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"'"r�r�°'7' GCS16-1353 g7 Induced Draft Blower and Gas Train. r ® I,- ..1 • 1 Model cbtraav Typical Applications .. - t' ' t�it ,.`�, ` till \\l �I 64te� +p- „ri rr i�" a1'1 p 8 I. {' .I I 1 f Horizontal(side}Supply end Return Air Horizontal lsidel Supply and Return Air Insta{tatton with RMF16 Roof Mounting Frame and EMDH16M Economizer Dampers Ir>_steNatiPn with OAD16 Outdoor Air Dampers . , , \ �I j 1 ._ . .. „ . `iir� Pi �_ . ,, ,,„ „. ....___ . . f t,. gi II � � Nl _ �1 • _ _i 0 . ll - • ^119111111iG1[Illll, -* -. Down-Flo Supply and Return Air Installation Down Ho Supply and Return Air Installation with with RMF16 Roof Mounting Frame RMFI6 Roof Mounting frame, REMDI6M Economizer Dampers and RT011 Ceiling Diffuser. NOTE—Specifications,Ratings end Dimonsions subject to change without notice. 4,1993 Lennox Industries Inc. FEATURES Application-Lennox GCS16 series all season DX cooling and gas fired Refrigeration System-Factory sealed refrigerant system consists heating units are designed for bottom.(down-fto) or side (horizontal) of multiplecompressors,condenser coil and direct drive fan(s),evap- handling of supply and return air. A separate roof mounting frame orator coil and belt drive blower,expansion valves,high capacity dri- mates to the unit base and when flashed into the roof permits weather- ers, thermometer wells, high pressure switches and loss of charge asese proof duct connections and entry into the conditioned area in down-flo switches.GCS16-2553,-2753&-3003 have liquid and suction line ser- applications.The units can also be installed at grade level with horizon. vice valves. Factory installed freezestat'prevents evaporator coil tel{side)duct connections.A choice of RID I 1 step-down orFD11flush freeze-up during low ambient operation.Independent refrigerant cir- ceiling diffusers are available for combination ceiling supply and return cults provide staging control to fit varying'cooling loads. air distribution systems. Optional economizer dampers provide"free Copper Tube Evaporator and Condenser Enhanced Rn.Coils—Extra cooling" by usingoutdoor air in lieu of mechanical refrigeration. c large surface area and circuiting of coils provide'maximum coolingmostat and system controls are not.furnished and must be ordered ex- efficiency; excellent heat transfer and low-air resistance. Coils are tra.Available as options are W973 control system,W7400 control sys- constructed of precisely spaced ripple-edged aluminum fins.fitted to tem,eloctro-mechanical or T7300 thermostat control systems.Units are- durable copper tubes.Fine are equipped with collars that grip tubing shipped factory assembled, piped and wired.Each unit.is factory test operated insuring unit dependability. for maximum contact area.Flared shoulder tubing connections and —The design of the units with the.Lennox roof mounting silver soldering provide tight,leakproof joints.Long life copper tub- Approvalsframe is A.G.A.certified as combination heating-cooling-units for out- highing is easy to field service.Coil is conthostructioughlyn. factoryera testedt under door installation.GCS16-953&1353 models have been rated and certi- face split with separate insure leakproofits.Each circuit has The separate expansionl is lied in the Lennox Research Laboratory environmental test room in ac- l with circuits.n t ch circuit expansion corciance with AR{Standard 210/240-89.GCS16-953&-1353 units have valve,compressor and refrigerant charge. been sound rated and certified in the Lennox sound test roam fn accor- Dependable Compressors—Rugged and reliable.compressors are dance with ARI Standard 270-84. GCS16.1603, -1853, -2553 & -2753 hermetically sealed, suction cooled and overload protected. units have been rated and certified in accordance with ARI Standard GCS16-953,-1353,-1603(2nd stage only)and-1853 units have inter- 360.86. GCS16-3003 units have.been tested in accordance with test nal pressure relief valve.Compressors are-internally prOtected from conditions-included in ARI Standard 360-86. Units and components excessive current and temperature.Crankcase heaters are furnished within are bonded for grounding to meet safety standards for servicing on all compressors. GCSi6-953 thru -1603 and GCS162553 thru required by U.L.and National Electrical Codes,Blower data is from tests -3003 units have two compressors.and GCS16:1853 unit has three. conducted in the Lennox Laboratory air test chamber Compressor monitor anon-adjustable) prevents•compressor opera. Equipment Warranty--Heat exchanger base limitedwarranty for afull lion when outdoor temperature Is below 40'F.In addition,the corn- ten years.Compressors have a limited warranty for a full five years.All pressors are installed on resilient,r.ubber mounts in the unit,assuring other components have a limited warranty for one year.Refer to Lennox quiet and vibration free operation. Equipment Limited Warranty included with unit for details. Powerful Supply Air Blower-Belt drive centrifugal blower delivers Rugged Tubular Heat Exchanger - Tubular heat exchanger is large air volume efficiently and with minimum power consumption. constructed of aluminized steel for superior resistance to corrosion Blower wheel is heavy duty,with forward'curved blades and double and oxidation.Curvingdesign a[ m - ox t lows complete exposure of P heating inlet.Wheel isstat)eallyandbalanced toe)iminatevibra dynamically surfaces to supply air stream.Round surfaces create minimum air re- tion and designed to give maximum air delivery.Bearings are heavy sistanee and a)lowsairto wipe all surfaces for excellent heat transfer. duty,self aligning;permanently sealed and lubricated.Design of mo- Internal bafflesprolongfluegas passage resultingin maximum heat e [ trm mounting P g o oust ng base permits quick and simple motor changeover.belt transfer.Compact design reduces sptcelequirement in unit cabinet, tension adjustment or belt changing.Adjustable motor pulley allows Removable cabinet panels allow service access.Heat exchanger has for variable speed adjustments. Motor is overload protected. See been laboratory life cycle tested. specifications table for motors and drives available. Heating System—Aluminized steel ins hot burners provide efficient, Condenser Fan{sJ—GC516-953 models are equipped with a single trouble free operation and are unaffected by adverse wind or atmo• fan.GCS16-1353 thru-3003 have two.Direct drive Tanis)draw large spheric conditions.Burner venturi mixes air and gas in pun- air volumes uniformly through condensercoil and discharges itverti- portion for proper combustion.Burners can be removed individually catty.Fan orifice designand low fan tip speed keeps operating sound for service.Equipped with direct spark ignition.Spark is intermittent level at a minimum.Uniform air flow through the coil results in high and occurs only when required.Electronic flame sensor controls as refrigerant cooling capacity.Fan motor is permanently lubricated and sure safe and reliable operation.Should loss of flame.occur,flame overload protected.Motor is resiliently mounted.Corrosion resistant sensor controls will initiate 3 to 5 attempts at re-ignition before lock- PVC coated steel wire fan guardls)are furnished. ing out unit operation. Redundant automatic,dual gas valve has manual shut-oft,pressure regulation and provides two stage opera- Air Filters—Disposable frame type two inch thick commercial grade bon.Induced draft blower prepurgesheatexchangerandsafelyvents filters are furnished as standard.Filters are readily accessible forser- flue products.Centrifugal switch proves blower operation before al- vice. See dimension drawing: Filter rack is designed to accept one lowing gas valve to open.Induced draft blower only operates during inch thick cleanable filters, heating cycle.Flame rollout switch protects against loss of combus- tion air due to flue vent or intake air blockage,Peep hole with cover is furnished in cabinet access panel for flame viewing, • OPTIONAL ACCESSORIES Must Be Ordered Extra) • Fan and Limit Controls-Factory installed and accurately located. ' Fan time delay allows blower operationtocontinue approximately 90 Optional Low Ambient Control Kit—Systemwi€loperatesatisfacto- seconds after burner shut-off. Dual limit controls(primary and sec- rily down to 45"F outdoor air temperature without additional con- ondary)have fixed temperature.setting and protect heating system trots.If air conditioning operation is required at low ambients,a field from abnormal operating conditions. installed low ambient kit can be added,enabling the unit to operate Weather Resistant Cabinet-Rugged cabinet isconstructed of heavy down to 30"F.Kits must be ordered extra.See Optional Accessories gauge galvanized steel.Cabinet is subject to a five station metal wash tables. process resulting in a perfect bonding surface for a paintfinish olpow- Optional Timed-Off Control—Timed-off control available for field der enamel, electrostatically bonded to the metal. Large removable installation.Prevents compressor short-cycling.Automatic reset con- cabinet panels allow service'access. GCS16-1853-2553-2753-3003 fil- trol will shut the compressor off and hold it off for 5 minutes. Kit ter access panel is hinged and equipped with quarter turn fasteners. (40G20)includes two LB-50709BAcontrols and must he ordered extra. Base section and cabinet panels exposed to conditioned air are lined Furnished as standard on GCS16 1853 thru-3003 units. with thick fiberglass insulation.Electrical inlets are provided in cabinet re base and condenser section cabinet panel for wiring entry. Control Optional RMF16 Roof Mounting Frame—Sturdy mounting frame box.with factory installed controls is conveniently located for service mates to the single package unit and provides an automatic weather access.A tow voltage terminal strip is provided in the control box for sealed rooftop installation.Shipped knocked down for ease of ship- ease of field wiring'connections. Lifting brackets are furnished for ping and handling ltis easily field assembled.A nailer strip issecured ease of handling and rigging.Evaporator coil condensate drain con- to the frame sides to facilitate flashing.Approved by National Roofing section extends outside of cabinet for ease of connection. Contractors Association. —a— OPTIONAL ACCESSORIES (Must Be Ordered Extra Optional REMD16M Economizer Dampers—Economizer consists of; Optional Differential Enthelpy Control-A solid-state return air enthal- mechanically linked recirculated air dampers and outdoor air dampers, py sensor is available to be used with the outdoor air enthalpy control to damper motor and controls.Economizers are shipped factory wired and determine which air has the lowest enthalpy.The air with the lowest en- only require plug-in connection. Formed low leakage (less than 3% ) thalpy will be selected.Return air enthalpy sensor(54G44)field installs dampers rotate smoothly in nylon bearings. Outdoor air dampers are in the return air section and must be ordered extra. equipped with stainless steel seals for minimum air leakage-The posi- tioning of the dampers is accomplished with a 24 volt fully modulating Optional DAMS Outdoor Air Damper Section—Damper section spring return-damper'motor with adjustable minimum damper position with factory installed and linked dampers field installs external to the switch.Damper motor is controlled by the room thermostat,mixed air unit cabinet and must be ordered extra,Interchangeable unit cabinet .controller and solid-state adjustable outdoor air enthalpy control.The panel with Opening for installation is furnished with damper for enthalpy control allows for(Ito 100%outdoor air(first stage of cooling) down-fla airapplications. Two-piece.cabinet allows access to con- to he used for"free cooling"when outdoor humidity and temperature trots-See unit dimensiorrdrawing for location.Damper section field are acceptable.Additionally,an integrated economizer cycle can be ac- installs in return air duct for horizontal supply and return air applica- complished by allowing the outside air dampers to remain open,contin- tions. A cleanable polyurethane media frame type air filter is fur- uing to admit outside air,and cycling the compressors to provide dehu- Wished and factory installed.Dampers allow a fixed amount of out- misfit cation and additional cooling,as needed.The integrated econo- door air into the system and can be adjusted for air quantities up to mizer cycle uses only the amount of mechanical cooling necessary-Two 25%.Damper section is available for manual or automatic operation. cleanable polyurethane media frame fiitersare furnished for extra airfil- Manually operated dampers may be adjusted and locked in place for taring and bird screen protection. the amount of air desired.Automatic operation is available with the addition of a spring return 3 position damper actuator.Actuator only REMD16M-95,135&160 are available for down-floapplicationsonly. requires plug-in connection for operation.Automatic OAD16 damper Economizer cabinet is constructed of heavy gauge galvanized steel kit(35G21)must be ordered extra. with a powder enamel paint finish electrostatically bonded to the Optional Horizontal Supply and Return Air Kit—Provides horizontal metal and completely insulated with thick fi berg lass insulation.Econ- supply and return air duct connection too the side of the unit.Kit con- omizer cabinet field installs on the unit cabinet.Provisions have been tains duct connection flanges for field installation on the supply and made in the economizer cabinet for easy field installation of optional return air openings,screws for installing,two filler panels for supply GED16 gravity exhaust dampers_See dimension drawings. and return air openings in the unit base not being used and a filter ac- cess panel to replace the existing cabinet panel above the return air REMD16M-185& -300 are available for down-f lo or horizontal ap- opening.Kit must be ordered extra.See Optional Accessories tables. plicatlons.Factory or field installed damper assembly slides in cavity provided in unit cabinet.Outdoor air hood field installs over outdoor Optional LPG Conversion Kits—For LPG models,a field conversion air dampers external to the unit.Gravity exhaust dampers-are also kit is required for changeover from natural gas. Kit is not furnished furnished for field installation.See dimension drawings.Horizontal and must be ordered extra..See Optional Accessories tables. applications require Optional Horizontal Supply and Return Air Kit for Optional Bottom Power Entry Kit(GCS16-953& 13531—Factory or duct connection to unit.See Optional Accessories tables. field installed kit LB-55757CA 134G70)is provided for bottom power Optional PED 16 Power Exhaust Fans (GCS16-1853, -2553, -2753& entry into the unit within the confines of the roof mounting frame.Bot- -3003UiritsOnlyl—Fans field install on REMD16M-185&-300 econo- tom power entry is furnished with GCS16-1603 thru-3003 units. Kit mizers in down-flo applications and must be ordered extra.Fans pro- contains wiring junction boxwithcover(6'x 8"x 10'1,78 inch length vide'pressure relief and are interlocked to run when return air damp- of armored cable and necessary installing hardware.Galvanized steel ers are closed and supply air blowers are operating.Motors are over- junction box with prepunched mounting holes and electrical knock- load protected.See dimension'drawing• outs installs on electrical inlet openings located in the unit base. Kit Optional EMDHi6M'Horizontal Economizer Dampers fGCS16 953 must be ordered extra.See basic unit dimension drawing. 1353&1603 Units Only)--The EMDH 16M horizontal economizer cab- inet section contains'recirculated air dampers,outdoor air dampers, Option al RTD11 Combination Ceiling Supplyand Bet urn DiffusetAs- damper motor and controls.Economizer section field installs on the sembly—Step-down mount diffuser extends slightly below ceiling unit cabinet. Outdoor air hood is shipped separately and is field level and discharges conditioned air out through grilles on all four installed. Economizer is factory assembled and wired and only re- sides.Aluminum grilles are fitted with double deflection louvers for • quires field plug-in connection.Cabinet is constructed of heavy gauge precise directional control of air flow.Return air enters through the galvanized steel with a powdered enamel paint finish electrostatically large center grille.Assembiy also includes insulated diffuser box with bonded to the metal. Completely insulated with thick fiberglass in- flanges for'ease of duct connection, hanging rings for suspending sulation.Recirculated damper section of cabinet has flanged air open- and interior transition to insure low static and even airflow on ailfour ings for ease of duct connection.Formed low leakage(less than 3%I sides.Transition is sealed internally to prevent recirculation.Diffuser dampers rotate smoothly in nylon bearings. Outdoor air damper assembly is completely factory assembled.Diffuser readily adapts to blades are equipped with stainless steel seals for minimum air leak- T-bar ceiling grids and plaster ceilings. Must be ordered extra,see age.The positioning of the darnpersisaccompiished with a24voltfur Optional Accessories tables. lymodulatingspring-returndampermotorwithadjustableminimum CeilingSupplyReturn Diffuser As Optional FD11 Combination and ter.Damper motor is controlled bythe room thermo- Ptr damper ed air controller ampsembly—Flush mount diffuser installs almost flush with the ceiling stat,mredarcontrollerandrsolid-state adjustableoutdoororfhal- air tt r hfixedbladelouvers air first level and discharges conditioned ou .h Dull control.cooling) usedfr "free cooling' 0 when ohu (first on all four sides.Fixed blade louvers insure that air flow will be evenly stagand roper i ure ar be r f Additionally, when outdoortegrathumidity distributed. Return air enters through large center grille,Assembly and temperature are acceptable.Additionally, an integrated also includes insulated diffuser box with flanges for ease of duct con- miter cycle can he accomplished by allowing the outside air dampers nections,support hanger eyelets at the top corners for secure instal- to remain open,continuing to admit outside air,and cycling the coin- laden and interior transition to insure low static and even air flow on prescors to provide dehumidification and additional cooling as need- all four sides.Transition Is sealed internally to prevent recirculation. ed.The integrated economizer cycle uses only the amount of median- Diffuser assembly is completely factory assembled.Diffuser readily ical cooling necessary.Two cleanable polyurethane media frame fil- adapts to T bar ceiling grids and plaster ceilings.Must be orderedex- ters are furnished for extra air filtering and bird screen protection.See tra,see Optional Accessories tables. dimension drawing. Provisions have been made in the economizer cabinet for easy field installation of optional GED16 gravity exhaust Optional SRT16 Supply and Return Transitions—Transitions field install dampers.Requires Optional Horizontal Supply and Return Air Kit for in the roof mounting frame and provide segregated and simple duct duct connection to unit.See Optional Accessories tables. connections to supply and return diffuser.Completely insulated galva- Optional GED16 Gravity Exhaust Dampers—Optional for use with nized steel transitions have flanges for ease of duct connection. Duct REMD16M and EMDH16M-95, 135& 160 economizer damper sec- from the transitions to the diffuser is not furnished and must be provided lions and must be ordered extra. Furnished as standard with by installer. Transitions are completely factory assembled and easily REMDt6M-185&-300 Openings are provided in the economizer cabi- field installed in the roof mounting frame with minimum costs and labor net for easy field installation. See dimenslon'drawing.Two exhaust requirements.Must be ordered extra,see Optional Accessories tables. dampers are furnished for installation on the economizer section. — SRT16-95 used with the RMF16-95 with GCS16-953. Ftainhoods are lso furnished forfield installation on 95/t35/160 mad- — SRT16-135 used with the RMF16-135/160 with GCS16-1353. el.Neoprene coated fiberglass dampers prevent blow-back and out- — SRT16-160 used with the RMF16-135/160 with GCS16.1603. door air infiltration during off cycle.Bird screen is provided.Exhaust — SRT16-185 used with the RMF1B-185 with GCS16-1853. dampers are field installed on the return air duct adjacent to the unit — SRT16-300 used with the RMF16-300 with GCS16-2553, in horizontal applications with REMD16M-185&-300. GCS16-2753&GCS16-3003 units. —3— OPTIONAL'TEMPERATURE CONTROL SYSTEMS' Optional Erectro-Mechanical Thermostat and Controls System — stages operating for system output.System output is measured and The thermostat and related controls of this system must be ordered updated by monitoring the actual space temperature deviation from extra for field installation.Two stage heat and two stage cool th ermo- set point,and the rate of change of the space temperature.The con- stet (13F06) with dual temperature selector levers. Uses subbase trol module field installs in the unit or in a remote panel located with in 113E17) with manual system switch (Off-Heat-Auto-Cool) and fan the conditioned area.Two the rrostats'are available for the system.A switch (Auto-On) or non-switching subbase (13F16). SP11 Remote. room thermostat (36G62) with integral sensor that installs in the Status Panel (12F83) or SSP11 Remote Switching Status Panel conditioned space or a remote thermostat(36G64I that installs out- (12F84)is available for observing and controlling unit operation from side theconditioned space with a Room Temperature Sensor(52C92) the conditioned area. A SSP11 Relay Kit (41G391 is required for intheconditioned area ora Return Air Temperature Sensor(27C40)in switching functions of the Switching Status Panel. Kit must be or- the return air duct of the unit.Both thermostats are equipped with dared extra and field installed.For rite operation the following are touch sensitive keyboard,automatic switching from heat to cool,no available.Single stage heating thermostat(13F12)and non-switch anticipator, zero-droop, indicator lights, heur/day programming, ing subbase(13F161.For applications without the economizer a Nite override capabilities,time readout,stage status indicators, battery Kit(39G74),containing a plug-in relay,is required to override the op- back:up and wiring wallplate.W7400 Plug-In Relay(furnished with eration of day thermostat.Two time clocks are available for the sys- the control module)provides separate set points for the economizer tern.Automatic 7 day time clock(43G98)programs a weekly sched- dampers and DX cooling.SP11 Remote Status Panel(12F83)is avail- ule.Any day or days'can be omitted.Each day of the week is clearly able for checking unit operation within the conditioned area- See separated from every ether day.Day and nice periods are distinctly Flow Chart on page 6. marked,When the settings have been made the clock will turn the system on and off,Spaced in 2 hour increments-and equipped with Optional 77300 Thermostat and Control System—The thermostat battery back-.up In case of power outage.24 hour nile setback time and related controls of this system-must be ordered extra for field clock (43699) automatically programs the system to keep condi• installation.T7300 programmable thermostat(81G59)has internal or tioned area at a more conservative temperature level bite setback optional remote temperature sensing,touch sensitive keyboard,auto- thermostat setting)during a period of vacancy.Spaced in 15 minute matte switching from heat to cool, "For"C temperature readout,no increments and equipped with battery back-up in case of power out- anticipator,droop/no droop selection, indicator LED's,hour/day pro- age.Also available is a Warm Up Kit(39G77)which holds the econo- gramming,override capabilities, time readout, stage status indica- miter outdoor air dampers closed during nice heat operation and tors,operational mode readout and battery back-up.T7300 thereto- morning warm up.Cycle Control(42H51)is required with GCS16-953 slat has a choice of subbases.Switching subbase(81G60)feetures se- thru-1603.units.Furnished on GCS16-1853 thru 3003 units.Plug in lectabie output staging up to two heat and two cool,indicator LED's, control provides timed off delay to prevent compressor short-cycl- manual system switch(Heat-Off Auto-Cool)and fan switch(Auto-On). ing.See Flow Chart on page 5- Switching subbase(13H761 features selectable output staging up to three heat and two cool,indicator LED's,manual system switch(Auto- Cool-Off-Heat-Emergency Heat) (Heat Pump Only.) and fan switch Optional W973 Control System-Control system must be ordered (Auto-On). Both subbases also features an auxiliary relay output extra for field installation.Logic Panel(39676)controls the operation which controls economizer operation'during occupied and unoceu- of the economizer dampers and the stages of cooling and heating in pied periods-Also available is a Room Temperature Sensor(58C92)or response to a signal from the thermostat.To maintain stable temper- Room Temperature Sensor with 3-hour override'and setpoint adjust- atures the logic panel balances the conditioned space thermostat de- ment f86G67)For installation in the conditioned area-and a Return Air mend againstthe system output.System output ismeasuredbyadis- Temperature Sensor (27C40)for installation in the return air duct of charge sensor (furnished with the logic panel) located in the die- the unit.SP11 Status Panel (12F83)is available for checking-unit op- charge air duct of the unit.The combined demand and output signals eration from within the conditioned area.See Flow Chart on page 6. from the sensor determines economizer damper position and num- ber of cooling or heating stages energized_ The logic panel field OptiqnalSP77 Remote Status Panel"—The operation of the unit can installs in the unit or in a remote panel located within the conditioned be checked ar a glance on the Remote Status Panel (12F83)conve- space.W973 Plug-In Relay(furnished with the logic panel)is required niently located within the conditioned area.Signallights on the panel to adapt the control system to the unit.Two thermostats are available indicate"Cool Mode","Heat Mode","Compressor 1","Compressor for the system.Dual set point room thermostat(25C52)or transmitter 2","No Heat"and"Filter".The Cool Mode signal light is greenwhen' (25C51)with a choice of remote sensors.Both have separate heating- lit and indicates-economizerdamperoperationerDXcoolingopera- cooling locking set points concealed under the cover and do not have tion for units without the economizer.Heat Mode light is green and indicating thermometer. The room thermostat has integral sensor reflects heating operation. Compressor 1 and Compressor 2 lights and installs in the conditioned space.The transmitter installs outside are green when operating and will turn red if there is art operational the conditioned space-with a Room Temperature Sensor(58C92)in malfunction.The No Heat and Filter lights will show red and indicate a the conditioned area or a Return Air Temperature Sensor(27C40)in requirement for service.The following field installed controls are re- the return'air duct of the unit.Thermostat and transmitter are fur- quired for use with the status panel and must he ordered extra.Filter niched with a wiring wallplate.Also available is a switching subbase Switch Kit(97C85)is required for Operation of the filter light.Status (58C93) with system selector switch (Heat-Auto-Cool-Off) and fan Panel Readout Relay Kit is required to interface status panel with unit switch(Auto-On). SP11 Remote Status Panel (12F83)or SSP11 Re- operation.See flowcharts for selection. mote Switching Status Panel(12F84)is available for observing and controlling unit operation from the conditioned area.Two time clocks Optional SSPI 1 Remote.Switcfiing Status Panel-The operation of are available for the system.Automatic 7 day time clock(43G98)pro- the unit can be controlled and observed on the Switching Status Pan- grams a weekly schedule.Any day or days canbe omitted.Each day el(12F84)conveniently located within the conditioned area. Signal of the week is clearly separated from every other day. Day and Hite lights on the panel indicate"Cool Mode", "Heat Mode","Contpres- periods are distinctly marked.When the settings have been made the sor 1","Compressor 2","No Heat"and"Filter".The Cool Mode sig- ciock will turn the system un and off.Spaced in2 hour increments and nal lightisgreenwhenlitandindicateseconomizerdamperopera- equipped with battery back-upin case of power outage.24 hour site tion or DX cooling operation for units without the economizer.Heat setback time clock (43G99)automatically programs the system to Mode light is green and reflects heating operation.Compressorl'and keep the conditioned area ata more conservative temperature level Compressor 2 lights are green when-operating and will turn red if (Hite set back thermostat setting)during a period of vacancy.Spaced there is an operational malfunction.The No Heat and Filter lights will in 15 minute increments and equipped with battery back-up in case of show red and indicates a requirement for service:Additionally,panel is equipped with a s I power outage.Also available is a Warm Up Kit(39G77)which holds system m e selector (OfF—Heat—Auto—Cool Emergency Heat)(Heat Pump Only),fan switch(Auto—On)and the economizer outdoor air dampers closed during Hite heat opera tion and warm a .See Flow Chart on a e 5. after hours timer.Fan switch provides a choice of intermittent(Auto) p PO or continuous(On)blower operation.Manually operated'crated after hours timer(0 to 12 hours)overrides night setback controls providing nor- Optional W7400 ControlSyst9m-Control system must be ordered mai operation for time period set.A momenta ry push button switch is extra for field installation.Control Module(74G111 controls the op- used to initiate the timer period.The following field installed controls eration of the economizer dampers and the stages of heating g and are required for use with the status panel and must be ordered extra. cooling. Controllinginput g signals are'setpoint, space temperature Filter Switch Kit t97C85f is required for operation of the filter light. sensor and time-of day scheduling from the thermostat.The control Status Panel Readout Relay Kit is required to interface status panel module balances the pacetemperaturesignal against the number of with unit operation.See flowcharts for selection. —4— H!GH ALTITUDE DERATE • Elevation Above Maximum Heating If the heating value of the gas does not exceed the values listed in Sea Level(Feet) Value(Btu/ft 3) table,derating of unit is not required.Should the heating value of 5001—6000 900 the gas exceed the table values,or if the elevation is greater than - 6,000 feet above sea level, it will be necessary to derate the unit. 4001—5000 950 Lennox requires that derate conditions be 4% per thousand feet • 3001 —4000 1000 abovesealevel_Thus,at an altitude of 4000 feet,if the heating value 2001-3000 1050 of the gas'exceeds 1000 btu/ft.3,the unit will require a 16%derate. Sea Level—2000 1100 SPECIFICATIONS-:GCS 16-953 Model No. GCS16-953 *AM Standard Total cooling capacity(btuh) 88,000 210/240 Total unit watts 9,780 Ratings EER (Btuh/Watts) 9.0 ,tARI Standard 270 SRN IBels) 8.6 Refrigerant(22)Charge Stage 1 6 lbs.4 oz. Stage 2 5 lbs. 14 oz. , Blower wheel nominal diameter x width(in.) 12 x 12 Evaporator Blower Nominal motor horsepower 2 and Factory Maximum usable horsepower 2.30 Drive Selection Installed -. • """Drives Voltage&phase 208/230/460v-3ph RPM range 740—1010 Net face area(sq.ft.) 7.75 Evaporator Coil Tube diameter(in.) &No.of rows 3/8—3 Finsper inch 14 Net face'area(sq.ft_) 15,67 Condenser Coil Tube diameter(in.)&No.of rows 3/8—2 Fins per inch 20 Diameter(in.)&No.of blades 24—4 Condenser Air volume(cfm) •5300 Fans • Motor horsepower 3/4 Motor watts 660 Stull Input(law) 126,000 Two Stage Btuh Output(low) 98,000 Heating Capacity Btuh Input(High) 200,000 (Natural Gas Only) Btuh Output(High) 160,000 A.G.A.Thermal Efficiency 80% Btuh Input(low) 1'26,000' Two Stage Btuh Output(low) 98,000 Heating Capacity Btuh Input(High) 175,000 (**LPG Gas Only) Btuh Output(High) 142,000 A.G.A.Thermal Efficiency 81.5% Gas Supply Natural 3/4 Connections fpt(in.) "LPG 3/4 Recommended Gas Natural 7 Supply Pressure(wc.in_) "LPG m 11 Condensate.drain size mpt(in.) 1 No, &size of filters(in.) (4) 16 x 20 x 2 Net weight of basic unit(lbs.)(1 Parka.•) 441 O ', it,ni t 100 Ca,5 875 Electrical characteristics (rGsazo�E:` r a '.4a� CEaz"[P) [I 208/230v or 460v—60 hertz—3 phase ASound Rating Number in accordance with A:l S. nd. d "0. 'Rated in accordance with ARI Standard 210/2,I;9 ou door air tempera ure an :0' rib • " wb entering evaporator air, "For LPG units a field conversion kit is required and must he ordered extra.See Optional Accessories table. "'Using total air volume and system static pressure requirements determine from blower performance tables rpm and bhp required.Maximum usable hp of motors furnished by Lennox are shown.If motors of comparable hp are used,he sure to keep within the service factor limitations outlined on the motor nameplate. ..GCS16-953 Thru`-1603 OPTIONAL ACCESSORIES 6111u4t B_a Ordered Extra) Unit Mode(No. GCS16-1353 . ... GCS16-1603 **LPG Conversion Kit LB 557550A(32G88) Roof Mounting Frame—(Net Weight) RMF16-93�(107 Ibs) RMF16-135(160 111916s.) (32G 1' (32G911 Economizer Dampers— (Net Weight) REMD16M-9 (118lbs.1) REMDI6M-135(125lbs.) REMD16M-160(140lbs.) No.&size of filters(in.) (2)16 x 25 x G22 (2) 16 x 25 x 1 174G23) (2)20 x 25 x 1 (51G25) - Horizontal Economizer Dampers— (Net Weight) EMDH16M-95(120 lbs.) EMDH16M-135(137lbs.) EMDHI6M-160(147 lbs.) No.&size of filters(in.) (2)16 x 25 x 1 (24H03) (2) 16 x 25 x 1 (24H04) (2)20 x 25 x 1 (24H05) Exhaust Dampers—(Net Weight)(Net Face Area) GED16-95/135/160(5 lbs.)(0.43 sq.ft.)(34G80) Differential Enthalpy Control 54G44 Horizontal Supply and Return Air Kit—(Net Weight) LB-55756BA(30 lbs.) LB-55756BB(35 lbs.) LB-55756BC(42 lbs.) (34G71► (35G42) (51 G271 Bottom Power Entry Kit—(Net Weight) LB-55757CA(12lbs1) (34G701 Furnished Step-Down RTD11-95(88 lbs.) RTD11-135(125 lbs.) RT011-185(392 lbs.) (29G04) (29G051 (29G06) Ceiling Supply and FD11-95(75 tbs.} FD11-135(95 lbs.) FD11-185 1289 lbs.) Return Air Diffusers Flush (29G051 (29G091 129G10) (Net Weight) Transition SRT16-95 129 lbs.) SRT16-135(36 lbs.) SRT16-160(70 lbs.) 133G96) (9711101 (97H11) Outdoor Air Dampers--(Net Weight) OAD16-95(41 lbs.) OAD16-135(43 lbs.) OAD16-160(45 lbs.) No.&size of filters(in.) (1) 16 x 20 x 1 (35G26) (1) 16 x 20 x 1 (35G25) (1)16 x 20 x 1 (51G30) Automatic OAD16 Damper Kit—(Net Weight) 35G21 (7 lbs.) Low Ambient Control Kit LB-57113BG(15J801 LB-571138H(16J86) LB-57113BJ(16J87) • Timed-Off Control Kit(2)LB-50709BA 40G20 `'For LPG units a fluid conversion kit is required and must he ordered extra. _.. . . • GCS164853 ThrU=3003.OPTIONAL ACCESSORIES IMust Be Ordered Extra) Unit Model No, GCS16-1853 GCS16-2553,GCS76-2753&GCS16-3003 **LPG Conversion Kit LB-81509DA(12H31) LB-81509DA(12H31)(2 required on-470) Roof Mounting Frame—(Net Weight) RMF16-185(127 lbs.)(12H05) RMF16-300 1180 lbs.)(41H04) Economizer Dampers with Gravity Exhaust— REMD16M-185 1160 lbs.) REMDI6M-300(210lbs.) (Net Weight) No.&size of filters(in.) (2)25 x 25 x 1 (40H14) (3120 x 25 x 1 (44H47) Differential Enthalpy Control 54G44 Model No. 20B/230v PED16.185(60 lbs.)(12H15) PED16-300(91 lbs.)(44H79) (Net Weight) "460v PED16-185(60 lbs.)(12H17) PED16-300(91 lbs.)(44H80) Optional Diameter(in.)&No.of Blades (2)16—5 (31 16—5 Power Exhaust Fans Total air volume(cfm) 4200 6300 (Down-Flo Only) Motor Horsepower (2) 1/4 (3) 1/4 Watts input(total) 500 750 Horizontal Supply and Return Air Kit--•(Net Weight) LB-557568D(62 lbs.)(12H04) LB-55756BE(60 lbs.)(41H23) . Step-Down RTD11-185(392 lbs.)(29G06) RTD11-275(403 lbs.)(29G07) Ceiling Supply and .— . Return Air Diffusers Flush FD11-185(289 lbs.)(29G70) FD11-275(363 lbs.)(29G11) (Net Weight) _ . Transition SRT16-185(75 lbs.)(97H12) SRT18300(120 lbs.)(97H13) ,- . Outdoor Air Dampers—(Net Weight) OAD16-185(120 lbs.) OAD16-300184 lbs.) No.&size of filters l in.) (1)25 x 27 x 1 (12H03) (11 26 x 31 x 1 (40H471 Automatic OAD16 Damper Kit—(Net Weight) 35G21 (7 lbs.) Low Ambient Control Kit LB-5711313K(16J88) I LB-57113BL(16J89) ""Kor LPG units¢field conversion kit.is requirted and must ua onier¢d extra. — 72— GUIDE SPECIFICATIONS Prepared for the guidance of architects, consulting engineers and .CondenserFan(s)—Direct drive propeller type condenserfan(s)shag mechanical contractor& discharge vertically and be direct driven by a hp motor.Fan General—Furnish and install a single package combination air to air motor shall be permanently lubricated.and inherently protected. DX mechanical cooling system and gas fired heating system,corn- Fan(s)shall have a'safety guard. plete with automatic controls.The single package unit shall beasten- Air.Filters—.Disposable filters furnished shall have not less than dard product of a firm regularly engaged in the manufacture of heat- sq.ft.of free.area. ing-cooling equipment. The manufacturer shall have parts and ser- • vice available throughout the United States. OPTIONAL ACCESSORIES The installed weight shall not be more-than lbs.Entire unit Roof Mounting Frame—Furnish and install a steel roof mounting shall have a width of not more than inches,a depth of not frame for bottom discharge and return air duct connection.it shall mare than inches and an overall height of not mare than mate to the bottom perimeter of the equipment_ When flashed into inches.The equipment shall be shipped completely factory the roof it shall make a unit mounting curb and provide weatherproof assembled,precharged,piped and wired internally ready for field duct connection and entry into the conditioned area.Flashing shall be connections, In addition, manufacturer shall test operate system at the responsibility of a roofing contractor.Frame shall be approved by the factory before shipment. National Roofing Contractors Association. Airoistributiori—Equipmentsha/tbe capable of bottom or side(hor- Economizer Damper Section--Furnish and install complete with to- izontal)handling of conditioned air.All air distribution ducts shall be circulated air dampers,outside air dampers,air filters,damperactue- fiberglass or ga. galvanized steel insulated with .tor and controls. Low leakage dampers shall ride in nylon bearings. inch thick lb. density fiberglass or equivalent. The economizer section shall provide for the introduction of 100% Approvals—All electrical components shall have U.L.Listing.All wit- outdoor air for minimum ventilation and free cooling.REl4lD76M-785 ing shall barn compliance with NEC. &-300 shall include gravity exhaust air dampers. Integrated econo- EquipmentWarranty—Heat exchangers have a limited warranty far n7izercycle shall allow compressors to cycle for dehumidificationand a full[eft years. Compressors have a limited warranty fora full five additional cooling,as needed,with 100%outdoorairintake.Damper years.AllothercomponentshavealimitedwarrantyforoneyearRe- actuator shall be 24 volt, fully modulating spring return. Controls far to the Lennox Equipment Limited fedWarrantywarranty certificate included shall include fixed 55''F mixed air controller,damper actuator,adjust- with the unit for details. able outdoor air minimum position switch and solid-state adjustable Cooling System —The total certified cooling capacity shall not be outdoor dai enamenthalel yt control.insCabinet shall a galvanizedbdto steel with a powdered enamel paint finish electrostatically bonded the metal. less than Stub with an evaporator air volume of Control option shallconsist of differentialenthalpycontrol(return air 1 cfm,an entering wet bulb airtemperature-of "F,an entering sensor). dry bulb air temperature of F and a condenser entering Gravity Exhaust Dampers—Optional pressure.operated dampers temperature of F,The compressor power input shall notes- shall be available for field installation in economizer damper section. Geed kw.at these conditions. Neoprene coated fiberglass dampers shall prevent blow-back and The coils shall be non-ferrous construction with aluminum fins me- outdoor air infiltration during off cycle.Shall be equipped with rain- chanically bonded to durable copper tubes.Coils shall be pressure hoods and bird screen.Shall be furnished with REMD76M-785&-300 leak tested.Coil face area shall be not less.than sq.ft.(evap- Power Exhaust Fans—Shall be available for GCS76-1853, -2553, orator)and sq.ft. (condenser). -2753&-3003 with REMD76M economizer installed in the down-flo Multiple compressors shall be resiliently mounted, have overload position only. Direct drive propeller type fans shall exhaust air protection;compressor monitor and crankcase heater.GCS76-1353, through exhaust dampers.Motors shall be overload protected.Fans -1503(2nd stage only)and-7$53units shall have internal pressure re- shall install in-between the unit and exhaust dampers. lief.The refrigeration system shall have suction andliquidlineservice Outdoor Air Damper Section—Optional outdoor dampers shall be gauge ports, high pressure switches, loss of charge switches, leer- available to'provide outdoor air requirements of up to 25%.Shall be mometer well, driers, freezestat and full refrigerant charge. available for manual or automatic'operation. Damper section field GCS 16-2553;-2753&-3003 shall have suction and liquid line service installs external to the unit.Shall be equipped with filter for extra air valves.Control option available shall consist of low ambient control filtering and bird screen protection. and timed-off control.Shall be rated in accordance with AR!Standard 210/240-89 or 360-86: Horizontal Supply&Return Air Kit—Optional kit shall provide nec- Heatfng System - The heating capacity output shall be essary cabinet parts to field convert unit for side(horizontal)supply Stub with a gas input of Btuh. and return air duct connections. Tubular heat exchanger and inshot type gas burners shall be constructed Bottom Power Entry Kit—Optional kit for GCS76-953& 1353sha11 of aluminized steel. Control.shall consist of direct spark ignition,elec- provide bottom power entry to the unit within the confines of the roof ironic flame sensor controls,flame rollout switch,limit controls and au• mounting frame. Shall be furnished with GCS 16-1603, -1853,-2553, tornado redundant dual gas valve with staging control and centrifugal 2753&-3003 units. switch on induced draft blower.Unit shall be available for use with LPG Ceiling Diffusers—Furnish and install a(flush orstep-down)optional as an option.Complete service access shalt be provided for controls and combination ceiling supply and return air diffuser.It shall be capable wiring.Shall be A.G.A.design certified for outdoor installation. of not less than ft radius of effective throw.Supply and re- Cabinet--Shall be galvanized steel with a powdered enamel paint turn transitions Shall be available, for field installation in the roof finish electrostatically bonded to the metal. Cabinet panels where mounting frame,to provide duct connection to the diffuser. conditioned air is handled shall be fully insulated to prevent sweating .Control Systems-Shall provide a selection of thermostats and to- and minimize sound.Openings shall be provided for power connec- later(controls to automatically operate the mechanical equipment lion entry.Shall have peep hole with cover for flame viewing of burn- .through the heating or cooling and ventilating cycles as required. ers.Evapbratorcoil condensate drain'extended outside cabinet shall Remote Status Panel---Shall be available for installation within the be provided.Lifting brackets shall be provided for rigging. conditioned area to observe equipment operation.The panelsbali in- Service Access—All components,wiring and inspection areas shall elude signal lights for Cool Mode,Heat Mode,Compressor I,Com- be completely accessible through removable panels. pressor2 No Heat and Filter_ Supply Air Blowers—Centrifugal supply air blower shall have per- Remote Switching Status Panel—Shall be available for installation manently lubricated bell bearings and adjustable belt drive. Motor within the conditioned area to control and observe equipment opera- mount base shall permit ease of motor changeover and belt tension Lion.The panel shall include signal lights for Cool Mode,Heat Mode, adjustment. Slower wheel shall be statically.and dynamically bat- Compressor 1, Compressor 2, No Heat and Filter. System selector anted.Blower shall be capable of delivering cfrnataneater- switch and fan switch shall provide operational mode and blower op- nal static pressure of inches water gauge requiring eration.After hours timer switch shall override night setback controls bhp and rpm. and provide normal operation for time period set. UNIT DIMENSIONS finchesl „ GCS16.953,-.1353,-1603&-1853(-235 Size Shown) CORNER WEIGHTS (lbs.) CENTER OF GRAVITY (in.) G e o. AA BB CC DD Model No. EE FF GCS 16-953 236 h3 194 162 GCS 16-953 28-1/2 40 ( S - 5 255 345 287 213 GCS16-1353 32-3/4 40 • GCS16-1603 285 394 353 256 GCS16-1603 31-5/8 42-3/8 GCS16-1853__ 419 552 435 329 y, C516-1853 . .. 38 50 GC616.1603 a 16s3 ELECTRICAL INLETS DI57 NNECT SWRHCH F �� -• µY,�l IGc516-953a13S31 AA Inot Famished/ FE�+((11y ` i - �/ y .->. INDUCED'DRAFi a,_....•..,.,- .�... .... -Ti1.1 ' 88 V r -R BLOWER i-'1 I •-- 1"."..1.' _..•,s tir+v,N, J�`GCS16-953 a 1353 ...AA _..3+'>a Y+u't9a4Lk.G"'s• _-�.w.:.: a�-"'- 1FLOOVFAl1 rr 1 DISCONNECT SWITCH Fx � q ER e' )'r.m -.- FLUElVENT 4-Yr�7T1 T?y ((/r/ „'� I , 4 hMl lwnishad} (�1"pIIP11e1 GCS 5; ' ,)3�31j` OUTLE1 a I I ,4101 -'N" �. tl���(1.1)))����-.. i .r ^wiii koig .slo l Sas,O ! I a O RT • 1-- \�z ,/,// 1 �kViWrKrt"i1%gAi +f/ld F ' -i'T/41 1ij� �^.+. '' i1 1 ra C?uI� N t ,!I! .1.OF I1YV t \_" "'�„"" CONDENSER -17 x � I'i( a.1 4` i .. ,,•. _ _ �}•-� „'y "✓w.. COIL INTAKE CiY .:-+ axaa ruuwatta:9°,.bi�.aH nStIY.".TY�`� {. I i lvrat 11ir•>w s. n, ._- F %/' .. AIR E 6R' on i X �.t4wor.,.,t x C _7� �{J�1[11iXTOR E 0144 /(/{(3I ice_\j (1 � �1fY�F�//��_, %n'1,J i81 A'J�IL1 1!n �R `�1�111 /���� 1 a 4� P" w �'l LSAW •i��l) I w D N I?. .I;I I I i,41- •"'FILTF.R'M'°�n�J-• •�F \` .��� 1 IT . _ t` -��Di."F+�1 try ate: `�-r wa•Ra t 'M'Y o Iiiii�:kiW�.,.):r4 2= ,V= ^' .ee. . ,? ..,' COIL CONDENSER Y -..._ .,r 5s "�L 'v:kr CONDENSER COIL FANS 4 W 4 w DD Q(Single FM on 00516-953) TOP VIEW TOP VIEW BASE SECTION 1-1/2 -.-- P—r Ala 13s) —11 LIFTING LUGS LIFTING LUGS B .... — e .... E' i FLUE/VENT 4 II' Ir a OUTLET �C eetml�u - FR.1 -R.AgCE55 iiPWII I1,•• 1 ) q' I i I l I.11 rr4 t _agoutis. .. ,450.."�=x",.z. ,. 111 r11 1 a, r JjIII .... .-..,,,...._ .. FID I.ET I'''''''''''''''w ' .. -''''= . .t,C 44. NS ''S''.-1 • s,voiiaefdSNfF''?t.°'1kw*:'a""�.3z ft1¢N�nvf��.`yP_. ,H.Q I Als"' ux r �(�TfIT1� E -c r A A C�e.0 , r . , ?. {y 1-,tip,...6J� NA�ti 1 T„{ ili'�i ; .L- .rit k- Y xMx3a4nr,^ti a'l E _ d� 1 k ��I ` s`1-„I`a.�"5. � t<3 r y+ v r f I 11I L - s i _ =�• I'I c°i 1y4� . I! i ,- el. • 'l^R;4:u w 1 5 srr t2 F'�i'' yvr3110,l.,ifr .,!!`P....'-, (I1 l 1ld I I �a..uvrr,vnwo LI -•w S"v+ly 1 ,"'i 1 g`C o-J ..l:� -, ! l . .f e. u 4 x X ELECTRICAL INLETS IGCS16-16531 CONDENSATE N BACK VIEW ONAIN With HORIZONTAL SUPPLY 8 RETURN AIR OPENINGS FRONT VIEW CONDENSER COIL 4 .-�"c EXHAUST AIR t C INDUCED DRAFT ^� �/� /� �� BLOWER SLJ? (lJ) ii '`l"''.-:r_„zae,-r..a., ' i 11'I 11 11 1 _N� e�1 ff .-Lam 1 if ,,`•! 4 I'..1l.� 1 _ r/ e� `f 1$'+'L # ` lil A GAS INLETS q r I I �Ii11 1 j I _.... .�iMiPkWMA�WvafYU�u YuxawwWx 1 T� f1/ COMPRESSORS (21 GCS76.1853 has 3 comp/amoral HEAT SECTION END VIEW CONDENSER SECTION END VIEW Model No. A B C D E F G H J K L GCS18-953 39 88-1/2 ' 48 16-1/2 30-3/8" ' 5-5/8 32-1/8 19-7/16 24-5/8 33 - 1=5/8 - 3CS16-1353 46 94 60 24 30-3/8 4-7/16 39-1/8 25-1/4 31-5/8 33 2 GCS16-1603 46 102 60 24 38 4-7/16 39-1/8 25-1/4 - 31-5/8 41 2 GCS16-1853 51-1)2 , 116 66 24-1/2 44 - 5-5/8 41-1/2 25-3/4 a 32-3(4 50-1)8 2 Model No. Al N P Q - R - . S T U V W X '1 GdS16-953 , 9-3/4 25`1716 ''` 2-i1$' ' '-'64-7/6 ' 53-1/2 2-3/4 �1376- 2=7/8 ' 4-3/16 3-1/16 1-1/2 3-1/16 3CS16-1353 - 14 31-3/16 28-1/2 64 53-1/2 2-3/4 '2-3/8 2-7/8 4-3/16 3-1/16 • 1-1/2 3-1/16 GCS16-1603 14 31-3/16 28-1/2 72 25-1/2 2-3/4 2-3/8 2-7/8 4-3/16 3-1/16 1-1/2 3-1/16 GCS16-1853_. 15-1/2 33-1/2 - 33 _ 81-1/2 36 _ 4-1/4 4 4 7.1(4 _ 5 3 - 4-1/16 —26— ZENNL7X Project Submittal Project Name:Tigard Marketplace Date:2/3/2021 Project Number: 104189 Quote:67624 Project Altitude: 100 Roof Top Units: 1 Project Location: Split Systems:0 Tigard,Oregon US Customer:American Htg Inc Table of Contents . � .� Qty '..Made! []escraptc:; GCS16-953-200-3Y-EXISTING 1 KGB09254B KGB09254B 180k 2hp ENV Project Name:Tigard Marketplace Page Quote:67624 1 of 7 LENN Project Submittal Tag: GCS16-953-200-3Y- EXISTING Model: KGB092S4B - KGB092S4B 180k 2hp ENV UtJi-iiiVERYf'EW''iI3?' i;i. ' 44 1ll1'i1l1'Illil"tt ,II'IIii'r Gross Cooling Net Cooling '`' Supply EAT I LAT LEER MCA/MOCP -Ttl/Sens I(ii Ttl/Sens Air Flow ESP/TSP DB/WB DB/WR Voltage EER (amp) (MBH) i1 1,0 (MBH) (dm) (in.WC) ("El I ('F) 230V 3Ph 12.7 38/50 89.9/64.7 84.7/59.5 3,000 1.00/1.35 80.0/67.0 I 59.5/57.2 60Hz 11 COOLINCa Coolina Performance .- -' L`: ` r'xi( DIIIIIi LI.H ' ii11I11 TemperaturesiDB/WB VII4 IIMIIIlaf ,*-- t"' Gross Cooling(Ttl/Sens) 89.9/64.7 MBH Ambient 95.0 Net Cooling(Ttl/Sens) 84.7/59.5 MBH Entering 80.0 67.0 Coil Moisture Removal 23.72 lb/hr Leaving-(Coil) 59.5 57.2 System Moisture Removal 23.72 lb/hr Leaving-(Unit) 61.0 57.8 7I14'.1, ARI Perforrnanci - Compressors Refrigerant Condensate Drain ARI Cooling 87.8/86.0 MBH Cooling Stages 2 Type R-410A Qty 1 ARI Power 7.8 kW Compressor Qty 2 Charge 7 LBS.6 OZ. Size 1 in. Compressor RLA 26.2 amp Pipe Thread not I H ' 1ii44idrrst lt444,46y1-iiiip ` II . , ,^- " Tempetatures(DBfyVB°F) °,I1141•{,111 II (Il(spetifi'icattwaal(jI.�. Output(High/Low) 144.0/93.5 MBH Ambient 0.0 0.0 Heat Stages 2 Input(High/Low) 180.0/117.0 MBH Entering Thermal Efficiency 80.0% Leaving 44.4 Gas Line Size 0.75 in. Heat Rise 44.4 Gas Pressure 7 in.WC LL.S. Olijiir Oitliiliiill VN111IN111Illll I, Air Flow(cfm) "Supply Fan Air Resistance(in.WC) .. Supply 3,000 Nominal Power 2,00 hp Total 1.35 Outdoor 600 Required Power 1,64 hp Ext Supply 1.00 Drive Type CAV Belt Drive RPM Range 590-890 rpm Required RPM 918 rpm AIR RWet Coil 1 - OHu a = GCESSO (iri ^ --- jl Wet Coil Hnrrrlditrof Heat _ Economizer Filters Diffuser Exhaust ERW C 10 I 0.00 0 12 0.13 0 20 00 0 OC ELECTRICAL_ Voltage 230V/3Ph/60Hz Compressor RLA 26.2 amp MCA 38 amp Cooling FLA Total 38.5 amp MOCP 50 amp Condenser FLA 4.8 amp Condenser Power 0.74 kW Supply Fan FLA 7.5 amp Oper Range-Nom Volt +/-10% ii1 1A. l ll . Cabinet 101.25 in.x 60.12 in.x 46.88 in. Downflow Supply 20.0 in.x 28.0 in. Filters (4)20.0 in.x 25.0 in.x 2.0 in. Downflow Return 24.0 in.x 27.0 in. Total Weight 1,010 lb Sound Rating 88 dBA Project Name:Tigard Marketplace Page Quote:67624 2 of 7 • LtNN1JX Project ub itt Tag: GCS16-953-200-3Y- EXISTING Factory Installed Options Standard Cap,Std Packaging Unit Orientation Downflow CAV Belt Drive 208/220/230/240V 3Phase Supply Motor-2.0 Hp Std Eff Supply Drive Kit 1(590-890 RPM) 180K A.S.(Dual Stage) Environ Coil System Factory Installed Field Installed Accessories Catalog Number _ Qty Description 171109 1 High Performance Economizer Field Installed 10Z/5 1 Single Enthalpy Control(High Performance Economizer)Field I-stalled 92M73 1 C1ACURB3OB GCS/CHA16,24823-953 Product Features Cabinet Durable Outdoor Enamel Paint Finish Totally Enclosed Outdoor Fan Motor PVC Coated Fan Guard Corrosion-Resistant Removable,Reversible Drain Pan Isolated Compressor Compartment Cooling System Scroll Compressor High Capacity Driers Crankcase Heater System can operate from 30°F to 125°F without any additional controls Pre-charged Refrigeration System Internal Pressure Relief Valve Thermostat Control—2 Stages of Cooling Heating System Redundant Automatic Gas Valve with Manual Shut-off Electronic Flame Sensor Direct Spark Ignition Aluminized Steel Inshot Burners AGA-CGA Certified If configured for room sensor control,additional staging may be possible.Refer to performance tables within the EHB Control System Fan and Limit Controls Overload Protection Warranty Limited warranty on aluminized heat exchanger of 10 years Limited warranty on compressor of 5 years Limited warranty on Environ Coil System of 3 years Limited warranty on all other components of 1 year See Limited Warranty Certificate included with unit for details Project Name:Tigard Marketplace Page Quote:67624 3 of 7 LENN® Project Submittal Corner Weights(lb) `1 Center of Gravity{in.) AA BB CC DD L' , E£ FF Base Max Base Max Base 1 Max Base 1 Max Base Max Base Max 236 325 201 0 218 278 264 353 44.50 43.50 24.50 25.50 Ma) 556; BOTTOM SUPPLY AA (156) (143) AIR OPENING BB 61/6 Offal4 27 24 10 26 j (t58) MO) (213) (711) l���/1 sB8L BB8) --- 60-1/8(1527) CENTER OF BASE */GRAVITY BOTTOM I BOTTOM RETURN POWER ENTRY AIR OPENING /���•1 5-12(1401cm EE a f FF - 16a) D-�{11rrD' BOTTOM i CC T 078) CONDENSATE 34TM (688) 101-1/4 BASE (2572) TOP VIEW 58-1M 99-1/4 1(14TB1 I OPTIONAL DISCONNECT (2521) (FACTORY INSTALLED) �TjI' t (1191) GAS SUPPLY 46-T(8 (1191) _ CONDENSATE INLET FLUE (1191) ORAIN FRONT) ET 43-3/8 (1102) 1 5'3R (4T0) 100 o u Cot •fl t 0J0 312 ELECTRIC FORKLIFT SLOTS /I` g0-I/S INLETS 3886' LIFTING HOLES 1 (162T) ( (89) (889)39-]!6 (BOTH SIDES) (FOR RIGGING) (1013 END VIEW 101-1/4 (25T2) SIDE VIEW 151/2 1_5/5 (394) EMIN h(4)) 1 ,,,1.3 HORIZONTAL yy�17—u~ : SUPPLY AIR HORIZONTAL _ OPENING RETURN AIR 1364) a, i �'I OPENING (762) II' . .F... ,,.' ..r:,.'-"..^ .FT. 12-1/6 1 cry Uzi (� CONDENSATE 6-1/8 DRAIN(BACK) 5-3/8 (156) 31-1(2 30 (137) 4800) (762) 66-3/6 I16(I6) SIDE VIEW (Horizontal Openings) Project Name:Tigard Marketplace Page Quote:67624 4 of 7 . . LE DX Project Submittal OUTDOOR AIR HOOD DETAIL 1 21-3/8 to. (543) OUTDOOR AIR HOOD (Furnished with Economizer or n Outdoor Air Damper) DOWNFLOW BAROMETRIC 000 RELIEF DAMPERS 4- l00 I I i I 00l EXHAUST AIR HOOD (Furnished with Economizer, Field Installed) Project Name:Tigard Marketplace Page I Quote:67624 5 of 7 I Project Submittal UNIT CLEARANCES ez:A/ ///, Ft�frrllYit / PTi0rtA t OUT00R at:�"�' AIR t104U f / // . /f�/"� 1� V,M,„,,,,,,//if A.,,://,„,./7" / A f A El C D Top Unit Clearance In. mm in. mm in. own in. mm Clearance Service Clearance 60 1524 36 914 36 914 60 1524 Clearance to Combustibles 38 914 1 25 1 25 1 25 a Unobstructed Minimum Operation Clearance 36 914 , 36 914 36 914 36 914 NOTE-Entire perimeter of unit base requires support when elevated above the mounting surface. ' Service Clearance-Required for removal of serviceable parts. Clearance to Corr ustibles-Required for elearante to combustible material. Minimum Operation Clearance-Required clearance for proper unit operati rt. Project Name:Tigard Marketplace Page Quote:67624 6 of 7 Project Submittal UNIT CLEARANCES Unit With Economizer 011MOOR 7//ACVA AIR HOOD /7.4,„ WI0;14 Autv Note:180H,240S,300S sizes shown A 8 C D To Unit Clearance in. mm in. mm in, mm in. mm Clearance Service Clearance 60 1524 36 914 36 914 66 1676 Clearance to Combustibles 36 914 1 25 1 25 1 25 Unobstructed Minimum Operation Clearance 45 1143 36 914 36 914 41 1041 NOTE-Entire perimeter of unit base requires support when elevated above The mounting surface. Service Clearance-Required for removal of serviceable parts. Clearance to Combustibles.Required clearance to combustible matenal. Minimum Operation Clearance Required clearance for proper unit operation. Project Name:Tigard Marketplace Page Quote:67624 7 of 7 Il.11�� //��DD Hold Down Clip Design Client: Curbs Plus Job#: 04-108 ENGINEERS, INC. Designer: Ken Price Date: 3/29/2004 CALCULATIONS per the Building_Code = "Florida Building Code" Notes: 1) All page and section references in this calculation to wind loads are to the referenced Building Code, U.N. 2)All references for Cold Form Steel Calculations are to the North American Specification for the Design of Cold-Formed Steel Structural Members-2001 Edition Design Note: The 14 ga dips were checked for 3 different types of units and were found to be adequate for equipment hold down. Clips are to be installed as shown on the Hold Down Clip Locations sketch and attached using(4)#14 Teks to the curb and to the unit. Wind Forces per Section 1609 Wind_Code= "ASCE 7-98" <---per 1609.1.1 VW= 150mph <--basic wind speed,see section 1609.3 and ASCE 7 6.5.4 Category_ASCE_ "III" <—Classification of Building,ASCE 7 Table 1-1 Iw = 1.15 <—wind importance factor,ASCE 7 6.5.5 and Table 6-1 Exposure= "C" <—see Section ASCE 7 6.5.6 a = 9.5 <--Table 6-4,3-second gust speed power law exponent zg= 900ft <--Table 6-4, nominal height of the atmospheric boundary layer 7tnin = 15ft <--Table 6-4, exposure constant HR = 30ft <--roof height z:= max(z ,HR) z = 30ft <--mean roof height or min, used in calcs for MWFRS and Comp and Cladding 2 Kz 2.01 z a zg J Kz= 0.98 <---Velocity pressure exposure coefficient,Table 6-5 Kzt= 1 <—topographic factor,ASCE 7 section 6.5.7 qz:= 0.0025 Kz•Kzf Kd,V W & •I h psf <—basic velocity pressure,ASCE 7, Section 6.5.10 and Eq. 6-13 \mph) qz= 61.8psf qh:= qz 3/29/2004 2 04-108 Forces.mcd Hold Down Clip Design Client: Curbs Plus rafICR Job#: 04-108 ENGINEERS, INC. Designer: Ken Price Date: 3/29/2004 Clip Values Assume unit gauge and material match clip Fu= 54ksi <--tensile strength of steel screw := 3 <--safety factor for screw connections,see Section E4 Gacllp = 14 <—gauge of clip Lclip = 6in <--length of clip tc = 0.0713in <--thickness of clip 3 �2 Pns:= E4.3.1-1 F 4.2•(tc 'd14, 'Fu E4.3.1_2+-2.7'tc'd14 Fu '(E4.3.1_1,E4.3.1_2) Pns= 2158.971bf <--nominal shear strength, per screw-Eq. E4.3.1-1 and E4.3.1-2 Pas:= Pns Pas = 719.661bf <---allowable shear on material, per screw screw e Pns= e • = 0.56in <--minimum end distance, E4.2 and E4.3.2 min� t •Fn min c spy:= 3•d14 sprain= 0.75in <--minimum screw spacing, E4.1 edge•:= 1.5d14 edgemin = 038in <--minimum edge distance, E4.2 Screw Values N =4 <--number of screws per clip screws V 14uit = 25841bf <---ultimate shear value on 1/4"Tek screw 0.8V 14uit V14all:= V14all = 6891bf <--allowable shear, E4.3.3 screw Vclip:=min(V14a11>Pas)Nscrews <---total allowable shear on clip Vclip = 2756.27 lbf 3/29/2004 3 04-108 Forces.mcd �rDD Hold Down Clip Design Client: 4- Plus • Il.l\ Job#: 04-108 rj ENGINEERS, INC. Lennox Equipment Designer: Ken Price L-Series Date: 3/29/2004 Equipment: Lennox Model: L Series (Worst Case) Unit Data (see shop drawings in Appendix) Lu= 99.25in <—outside length of unit Wu= 58in <--outside width of unit Hu = 501n <--height of unit from top of curb Cross_Section= "Square" Wm= 15351bf <--installation weight of mechanical unit. Design Forces Dead Forces Pdcad• Wm Lcg 'dead= 767.51bf <--minimum dead load per linear foot acting vertically on curb. Leg Wu (distance to center of gravity assumed at mid point) Wind Forces D:=min(Lu,Wu) D = 4.83ft <---diameter of circular cross-section or least horizontal dimension of square unit H h/D:= u h/D = 0.86 <--Height of unit+curb, divided by least horizontal D dimension. Used for determining value of Cf Cf:=T6_10(Hu,nwt(Lu,Wu),qZ,Rnd,0in)Cf= 1.3 <--Force Coefficients,Table 6-10 Pw:= qZ G C f Pw = 68.3psf <--area wind load, from Eq. 6-20 Wind blowing on Long side (Length) of unit FhL:=Pv Lu.Hu F = 2353.791bf <—horizontal wind force on unit, Eq 6-20 Hu 2'vLwind W <---vertical wind force on curb �= u PvLwind= 1O151bf NclipsL= 2 <—number of dips on long side (Length)of unit U liftL:=max/Olbf,PvLwind-0.6Pdead1 ¢__uplift per clip P NchpsL Uplik= 277.03 lbf 3/29/2004 7 04-108 Lennox.mcd r�rII DD Hold Down Clip Design Client: Curbs Plus Ki Job#: 04-108 ENGINEERS, INC. Lennox Equipment Designer: Ken Price L-Series Date: 3/29/2004 Design Forces (continued_ Wind Forces (continued) Wind blowing on short side (Width) of unit FhW:=Pu Wu Hu FhW= 1375.511bf <---horizontal wind force on unit, Eq 6-20 Hu FhW 2 PvWwind , PvWwind= 3461bf <—vertical wind force on curb NclipsW= 1 <--number of clips on long side(Length)of unit Uplift max Olbf,PvWwind—0.6Pdead) uplift per clip W:= l < NclipsW Upliftw = Olbf Uplift:= max(UpliftL,UpliftW) Uplift = 277.O31bf <---maximum uplift per clip Check Clip Shear vchp:= Uplift vclip = 277,031bf <--actual shear on clip Vclip = 2756.271bf Vclip = 2756.271bf <—allowable shear on clip Bending eforce= 4.63in <---moment arm mclip eforce Uplift mclip = 1.28 kip in <--actual bending moment in clip Ma= 9.73 kip in <--allowable bending in clip Interaction 2 2 Interaction:= (vchp 1 + /mclip� Interaction= 0.03 <--interaction for bendng and shear, Section C3.3-Must be less Vclip) Ma ) than 1.0 3/29/2004 8 04-108 Lennox.mcd Curbs Plus , Inc. 1200 Canine Road Rossville,GA 30741 PH(706)858-1188/Fax(706)866-2339 SPECIAL CONSTRUCTION DETAIL/ PROJECT NAME: ACCESSORY ITEM CITY,STATE: SCHED.SHIP: HOLD DOWN CLIP LOCATIONS ( TYP. ) JOB NUMBER: CUO AADJVOIDSTED CHANNT L) APPROX 1/2 OF 1/4 LENGTH± I CURB LENGTH 11/4 LENGTH±I LONG SIDE *c' . Return Air U I _ Supply An L CENTER SHORT SIDE (WHERE PRACTICAL) r --- ADJUSTED O AVOID CHANNT EL , ... S LENNOX L-SERIES (3 - 15 TON) 11/4 LENGTH±I APPROX 1/2 OF CURB LENGTH 11/4 LENGTH± I IIIMLONG SIDE OE I[IF Return Air vI IIII Supply Air L 1 ,,,,,,........_ LENNOX L-SERIES (15 -30 TON) Page 1 Of 1 z APPROVED BY: LARDS PLUS1 I)J D 1200 Car line Road DATE APPROVED: Rossville,GA. 30741 DRAWING DATE: 5/2/01 PH(706)858-1188/FAX(706) 866-2339 P SPECIAL CONSTRUCTION DETAIL/ PROJECT NAME: ACCESSORY ITEM OPTIONS: 14 GA. GALV. CONST. SCHED.SHIP: JOB NUMBER: 2" // 1-1/4" e zb CP (4) 1/4" llia_Holes i 4-3/4" (4) 1/4"Dia.Holes ///:/ ///: \ / 1-1/4" 2-5/8" QTY. TAG: Page Of Curbs Plus , Inc. 1700 Carl Inc Road Ros,o 111a,GA 30711 NI(206)858-1188 1 FaN.(706)866-2339 SPECIAL CONSTRUCTION DETAIL/ PROJECT NAME: ACCESSORY ITEM CITY.STATE: SCHED. SHIP: HOLD DOWN CLIP LOCATIONS ( TYP. ) JOB NUMBER: (A.NIC)/j1jotn °CH ATNN E L) ‘11PRON. la OF 1 1/4 LENGTH t 1 CI RH LE NG1 11 II/4 LENGTH 1- Losc,,00t \ I I J. i / Return la E9-I ---' Supp)Air c F NTEfRR CLIPS G:Z3 ONSHORTSIDE ,WHEPRAC T ICAL 0 (A141WL:71) 14)A NFI) / LENNOX L- SERIES ( 3- 15 TON ) 1 1/4 LENGTH t 1 APPRON I'7. OF CURB LENGTH 1 1/4 LENG1 li t I LI_ oNc_. I Return 1ir Supph Air 1 1 LENNOX L-SERIES ( 15-30 TON ) Page 1 of 1 CURBS P LU S, INC. 0 APPROVED BY: , DATE APPROVED: 1200('arline Road Ross%Ole.GA.30741 DRAWING DATE: 5/2/01 PH OW 858-1 I R8 1 FAX(706)866-2339 P SPECIAL CONSTRUCTION DETAIL/ PROJECT NAME: ACCESSORY ITEM OPTIONS: 14 GA. GALV. CONST. sill ED.SHIP: 2" JOB NUMBER: /// 1-1/4"F— / 4. 's V C.- ? ''b \ N:. C.41' (4) 1/4" O .licks 4-3/4" /2-5/8" QTY. TAG: Page Of Curbs Pius, Inc. 1200 Carline Read Rossv die.GA 30741 PH 1706)858-1188 Fax(706)866-2330 SPECIAL CONSTRUCTION DETAIL/ PROJECT NAME: ACCESSORY ITEM CITY,STATE: SCHED.SHIP: HOLD DOWN CLIP LOCATIONS ( TYP. ) JOB NUMBER: , r EA'''1,(Tus3TED CHANNELTO ) APPROX 1/2 OF 1 1/4 LENGTH t 1 CI RH LENGTH I 1/4 LENGTH=1 saw 1.01111111111111111111 .......1111.111.1. alailleer Return Air suppb.Air CENTER CI IPS ON SHORT SIDE /WHERE PRACTICAL r i r, , I'S TFO 10 `, ,0111 CHAN`NIL 1) Amommaii LENNOX L-SERIES (3- IS TON) 1114 LENGTH t 1 VP1401 1,2 OF Ct RD LENGTH 1 1/4 LENGTH t 1 LONt,SIDI .., I Return Air .....„ ( )1 s Supply Air LENNOX L.SERIES ( 15-30 TON) Page I Of I CURBS PLUS. INC. 0 APPROVED BY: 12011( line Road DATE APPROVED: ROSS Ille.GA.30741 DRAWING DATE: 5/2/01 Pli (706)858-1188, FAX(706) 866-2339 P SPECIAL CONSTRUCTION DETAIL/ PROJECT NAME: ACCESSORY ITEM OPTIONS: 14 GA. GALV. CONST. 2" SCHED.SHIP: JOB NUMBER: / /1 1-1/4" } l' • •.* (4) 1/4" Dia,!PACS / ..."________ (4) 1/4" Dim.Ilulcs / 1-1/4" , 1 2-5/8" QTY. TAG: Page Of