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Plans TI (' -4RP �v�� 1C� 51x7 Forni 4a Project Name: coR FbluTE ci Page: SYSTEMS - GENERAL Exceptions 1. Exceptions (Section 1313) Discussion of CI No HVAC. The building plans do not call for an HVAC system. Skip to Item 12 below. qualifying excep- ❑ Exception. The building or part of the building qualifies for an exception from HVAC code lions on page 4 -14 requirements. The applicable code exception is Section 1313, Exception . Portions of the building that qualify: See page 4 -14 fora 2 • Simple or Complex Systems (Section 1313.2 or 1313.3) discussion of simple ❑ Simple System. The planned HVAC system qualifies as a Simple System. If true, complete this vs. complex form (4a) and equipment efficiency worksheets as required. Form 4b is not required. systems. Complex System. The planned HVAC system is a Complex System. Complete this form (4a), Form 4b and equipment efficiency worksheets as required. Exceptions 3. Economizer Cooling (Section 1313.1.2) Complex Systems CI No Cooling. The building plans do not call for a new fan system with mechanical cooling. may claim the same At Complies. The new fan system has an air economizer capable of modulating outside -air and exceptions allowed return -air dampers to provide up to 85 percent of the design supply air as outdoor air. for Simple Systems, plus three excep- ❑ Exception — Simple Systems. The new fan system qualifies for an exception. The applicable dons allowed in code exception is Section 1313.1.2, Exception , or Section 1313.2.1. Portions of the Section 1313.1.2. building that qualify: See page 4 -15 for a discussion of these ❑ Exception — Complex Systems. The new fan system qualifies for an exception. The applicable exceptions. code exception is Section 1313.1.2, Exception , or 1313.3.1, Exception . Portions of the building that qualify: 4. Economizer Cooling — Overpressurizing (Section 1313.1.2) ❑ No Economizer. The building plans do not call for a new fan system with an economizer. ■ Complies. The drawings specifically identify a pressure relief mechanism for each fan system that will exhaust the extra air introduced by the economizer, and the economizer system is capable of providing partial cooling even when additional mechanical cooling is required to meet the remainder of the load. 5. System and Zone Controls (Sec. 1313.1.3.1 & 1313.1.3.2) Complies. All new HVAC systems include at least one temperature control device responding to temperatures within the zone. ❑ Exception. The new HVAC system qualifies for an exception from the zone control require - Exceptions ments. The applicable code exception is Section 1313.1.3.2, Exception 1 and 2. Portions of the Discussion of building that qualify: qualifying excep- tions on page 4 -16. 6. Control Capabilities (Sec. 1313.1.3.2.1) Ai Complies. Zone thermostats are capable of being set to the temperatures described in Sec. 1313.1.3.2.1. Where used to control both heating and cooling, zone controls shall be capable of providing a temperature range or deadband of at least 5 degrees F within which the supply of heating and cooling energy to the zone is shut off or reduced to a minimum. ❑ Exception. The building qualifies for an exception to the deadband requirements. The applicable code exception is Section1313.1.3.2.1, Exception (10/98) Forms & Worksheets 4 - Form 4a (cont.) Project Name: Page: 2 SYSTEMS - GENERAL 7. Off -hour Controls - HVAC Systems (Section 1313.1.3.3) Complies. All new HVAC systems are capable of automatic setback or shutdown during periods of non -use or alternate use of the space served by the system. ❑ Exception. Equipment has full Toad heating demands of 2 kW (6,826 Btu/hr) or less and is controlled by a readily accessible manual off-hour control. 8. Off - hour Controls — Supply and Exhaust Systems (1313.1.3.3) Complies. Plans require that outdoor air supply and exhaust systems have a means of auto- matic (either motorized or gravity damper) volume shutoff or reduction during periods of non -use or alternate use of the space served by the system. ❑ Exception. The building qualifies for an exception to the requirement for automatic shutoff or reduction. The applicable code exception is Section 1313.1.3.3, Exception 9. Heat Pump Controls (Section 1313.1.3.4) X No Heat Pump. The plans/specs do not call for a new heat pump. ❑ Complies. All new heat pumps equipped with supplementary heaters are controlled as required in Section 1313.1.3.4. 10. Equipment .Performance (Section 1313.1.4) ❑ No New HVAC Equipment. The building plans do not call for new electrical HVAC equipment, combustion heating equipment or heat - operated cooling equipment. , Complies. All new HVAC equipment has efficiencies not less than those required by the code. The following equipment efficiency worksheets are attached: 4 11. Duct Insulation (Section 1313.2.2 8s 1313.3.2) ❑ No Ducts. The building plans and specifications do not call for new HVAC ducts or plenums. ❑ Simple System: Complies. The plans and specifications call for a Simple System, and all exterior supply /return air - handling ducts and plenums and all outside air ducts are insulated as required by Section 1313.2.2. 1:31 Complex System: Complies. The building plans /specs call for a Complex System, and all air - handling ducts and plenums are insulated as required by Sec. 1313.3.2. 12. Piping Insulation (Section 1314) Exceptions ❑ No New Piping. The building plans and specifications do not call for new piping serving a heating or cooling system or part of a circulating service water heating system. Discussion of fEr qualifying excep- Complies. All new piping serving a heating or cooling system or part of a circulating service tions on page 4 -18 water heating system complies with the requirements of the Code, Section 1314.1. ❑ Exception. New piping qualifies for the following exception: Section 1314, Exception . 13. Service Water Heating (Section 1315) ❑ No New Water Heating. The building plans and specifications do not call for new water heaters, hot water storage tanks, service hot water distribution systems, swimming pools or spas. Exceptions ' Complies. All new water heaters, hot water storage tanks, service hot water distribution sys- Discussion of tems, swimming pools or spas comply with the requirements of the Code. qualifying excep- ❑ Exception. The applicable code exception is Section , Exception . Portions Lions on page 4 -18 of the building that qualify: 4 - Forms & Worksheets (10/98) Form 4b Project Name: Page: 3 COMPLEX HVAC SYSTEMS 1. Simple or Complex System (Sections 1313.2 & 1313.3) Note: This form is required for complex systems only. If your plans qualify as a simple system as defined by the code, you can skip this form. 2. Simultaneous Heating and Cooling (Section 1313.3.3.1) ❑ No Cooling. The building plans and specifications call for a heating -only system. ❑ Complies. Temperature and humidity controls are capable of operating in sequence the supply of cooling and heating energy to the zone as required by the code. Controls for this purpose are Exceptions detailed in the plans and specifications on: At Exception. The building or part of the building qualifies for an exception from the code. The Discussion of applicable code exception is Section 1313.3.3.1, Exception: I . Portions of the building that qualifying excep- qualify: F 14tl r tions on page 4 -20. 3. Humidity Controls (Section 1313.3.3.2) J21 No Moisture Added to Building. The building plans do not call for a means to add moisture to maintain specific humidity levels. ❑ Complies. All new humidity control systems are equipped with a humidistat as required by code. Air 4. Air Transport Energy (Section 1313.3.4.2 as Table 13 - L) Transport Complies. The energy demand of all HVAC fan systems meets code requirements. Complete Energy the form below. See Table 13 -L, Fan VAV or Max page 4 - 24, for System Constant Design Motor Allowed Where noted in maximum horse ID Description Volume Airflow (cfm) HP HP plans /specs power allowed. /t ROOFTOP AHu . VAV 22, 000 3c 40 X10.01 AL -2 RcrrFTar' A-HU V4- V 24, E 4 5D /14 O.OI ❑ Exception. The applicable code exception is Section 1313.3.4.2, Exception: . Portions of the • building that qualify: 5. Motor Efficiency (Section 1313.3.5 & Table 13 - M) ❑ Not Regulated. There are no NEMA Design A & B squirrel cage, T -frame induction, perma- nently -wired polyphase motors of one horsepower or more which serve built -up HVAC systems (regulated motors). Exceptions ' Complies. The efficiency of all regulated motors meets code requirements. Discussion of ❑ Exception. The applicable code exception is Section 1313.3.4.2, Exception: . Portions of the qualifying excep- building that qualify: tions on page 4-22. 6. Variable Speed Drives (Section 1313.3.5.1) ❑ Not Regulated. The building plans and specifications do not call for fan and pump motors 25 horsepower and greater that serve variable -flow air or liquid systems. Complies. All fan and pump motors 25 hp and greater which serve variable -flow air or liquid systems are controlled by a variable -speed drive. (10 /98) Forms & Worksheets 4 -3 Worksheet 4a Project Name: Page: 4_ I. UNITARY AIR CONDITIONER - AIR COOLED Equipment (a) (b) (c) (d) (e) Discussion of Proposed Performance equipment ratings - and equipment Cooling Seasonal Compliance definitions on page Capacity Steady or Schedule 4 -19 Equip. ID Model Designation (Btu/h) State Part Load (A -E) Ac - 1 5FH PG 6O4- 439000 c T O G /46-2. 5 F H F- G 604 65/ , 000 q.10 G • Required Indicate source of information Documenta- ARI Unitary Directory, Section AC, page : tion / ARI Applied Products Directory, Section ULE, page : V Product data (Attach data fumished by the equipment supplier, i.e., tut sheets") Code Compli- Cooling Capacity (Btu /h) Minimum Rating Required ance Equipment Type Efficiencies Schedule Over But not Steady State Seasonal or over - Part Load 0 65,000 na 9.7 SEER This schedule of Single Package Without a 65,000 135,000 8.9 EER 8.3 IPLV equipment efficien= A Heatin Section cies was reformatted g 135,000 760,000 8.5 EER 7.5 IPLV from the code, Table 760,000 - 8.2 EER 7.5 IPLV 13 - G. 0 65,000 na 10.0 SEER B Split System Without a Heating 65,000 135,000 8.9 EER 8.3 IPLV Section 135,000 ' 760,000 8.5 EER 7.3 IPLV 760,000 - 8.2 EER 7.3 IPLV 0 65,000 na 10.0 SEER C Single Package With a Heating 65,000 135,000 8.9 EER 8.3 IPLV Section 135,000 760,000 8.3 EER 7.3 IPLV 760,000 - 8.0 EER 7.3 IPLV 0 65,000 na 10.0 SEER D Split System With a Heating 65,000 135,000 8.9 EER 8.3 IPLV Section 135,000 760,000 8.3 EER 7.3 IPLV 760,000 - 8.0 EER 7.3 IPLV E Condensing Unit Only 135,000 - 9.9 EER 11.0 IPLV 4 -4 Forms & Worksheets (10/98) General ' Data Table 9-1 - General Data - 50-75 Ton 50 Ton 55 Ton 60 Ton 70 Ton 75 Ton Compressor Data' Standard High Capacity Number /Size (Nominal) 2/10, 2/15 Ton 4/15 Ton 4/15 Ton 4/10, 2/15 Ton 4/10, 2/15 Ton 2/10, 4/15 Ton Model Scroll Scroll Scroll Scroll Scroll Unit Capacity Steps ( %) 100/80/60/30 100/75/50/25 100/75/50/25 100/72/44/22 100/72/44/22 100/69/38/19 RPM 3450 3450 3450 3450 3450 Evaporator Fans Number / Size /Type 2/20'/FC 2/20"/FC 2/22'/FC 2/22'/FC 2/22"/FC Number of Motors 1 1 1 1 1 Hp Range 7 T /r30 10-40 10-40 10-40 Cfm Range' 10000 -22500 12000 -24000 14000-27000 16000 -27000 16000 -27000 ESP Range - (In. WG) 0.25 -4.0 0.25-4.0 0.25-4.0 0.25-4.0 0.25 -4.0 Exhaust Fans 50% 100% 50% 100% 50% 100% 50% 100% 50% 100% Number /Size/Type 1 /18'/FC 2/187FC 1 /1 8'/FC 2/18'/FC 1/20'/FC 2/20'/FC 1/20'/FC 2/20" /FC 1/20 - /FC 2/20'/FC Hp Range 5-7.5 5-15 5-7.5 5-15 5-7.5 5-20 5-7.5 5-20 5-7.5 5-20 Cfm Range 3000- 11000 9000-20000 3000 -11000 10000-21500 4000-13000 12000- 27000 4000-13000 12000-27000 4000 -13000 12000 -27000 ESP Range - (In. WG) 0.25 -1.4 0.2-2.0 0.25-1.4 0.2 -2.0 0.25-1.4 0.2 -2.0 0.25-1.4 0.2 -2.0 0.25-1.4 0.2 -2.0 Condenser Fans Number/Size/Type 6/267Prop 6/26'/Prop 6/26 - /Prop 6/26' /Prop 6/26 - /Prop Hp (Each) 1.0 1.0 1.0 1.0 1.0 Cfm 36600 36600 40800 40800 40800 Cycle/Phase 60/3 60/3 60/3 60/3 60/3 Evaporator Coil - Standard Size (Ft.') 37.9 37.9 43.1 43.1 43.1 Rows /Fin Series 2 /144 2/144 2/156 2 /168 4/144 Tube Diameter /Surface %Enhanced ' /Enhanced '%!Enhanced ' /'/Enhanced ' /'/Enhanced Evaporator CoII - High Capacity Size (Ft9 37.9 37.9 43.1 43.1 Rows/Fin Series 4/144 4/144 4/144 NA 4/144 Tube Diameter /Surface '%Enhanced '%/Enhanced ' %/Enhanced %/Enhanced Condenser Coil (Aluminum Fins) Size (Ft!) 70.0 70.0 88.0 88.0 88.0 Rows /Fin Series/Tube Diameter 3/ 144 / 3 /e 3/ 144 /' /e 3/144/ 3/144/ '/e 3/144/ Copper Condenser Fins (Optional) 3/144/ 3 /, 3/144/ 3/144/ 3/144/ 3/144/ Electric Heat KW Range' 70-190 70-190 90 -190 90 -190 90-190 Capacity Steps: 3 3 3 3 3 Natural Gas Heat Standard Gas Heat Low Heat Input 500 500 500 500 500 High Heat Input 850 850 850 850 850 Standard Heating Capacity Steps: 2 2 2 2 2 Modulating Gas Heat High/Low Heat - Limited Modulation' 33% 33% 33% 33% 33% . Heat Exchanger Type Standard Standard Standard Standard Standard High/Low Heat - Full Modulation' 100% 100% 100% 100% 100% Heat Exchanger Type High Grade, High Grade, High Grade, High Grade, High Grade, Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Hot Water Coil Size (Inches) 42x66x2 Row 42x66x2 Row 42x90x2 Row 42x90x2 Row 42x90x2 Row Type Type W, Prima Flo Type W, Prima Flo Type W, Prima Flo Type W, Prima Flo Type W, Prima Flo High Heat ( Fins/Ft) 110 110 110 110 110 Low Heat (Fins/Ft) 80 80 80 80 80 Steam Coil Size (Inches) 30x66x1 Row 30x66x1 Row 30x90x1 Row 30x90x1 Row 30x90x1 Row 12x66x1 Row 12x66x1 Row 12x90x1 Row 12x90x1 Row 12x90x1 Row Type Type NS Type NS Type NS Type NS Type NS High Heat (Fins/Ft) 96 96 72 72 72 Low Heat (Fins/Ft) 42 42 42 42 42 Filters Panel Filters Number /Size (Inches) 20 - 20x25x2 20 - 20x25x2 35 - 16x20x2 35 - 16x20x2 35 - 16x20x2 Face Area (Ft') 69.4 69.4 77.8 77.8 77.8 Bag Filters Number /Size (Inches) 3 - 12x24x19 3 - 12x24x19 6 - 12x24x19 6 - 12x24x19 6 - 12x24x19 9 - 24x24x19 9 - 24x24x19 8 - 24x24x19 8 - 24x24x19 8 - 2424x19 Cartridge Filters 3 - 12x24x12 3 - 12x24x12 6 - 12x24x12 6 - 12x24x12 6 - 12x24x12 9 - 24x24x12 9 - 24x24x12 8 - 24x24x12 8 - 24x24x12 8 - 24x24x12 Prefilters (For Bag & 3 - 12x24x2 3 - 12x24x2 6 - 12x24x2 6 - 12x24x2 6 - 12x24x2 Cartridge) 9 - 24x24x2 9 - 24x24x2 8 - 24x24x2 8 - 24x24x2 8 - 24x24x2 Face Area (Ft') 42.0 42.0 44.0 44.0 44.0 Standard Unit Min. Outside Air Temperature For Mechanical Cooling Without Hot Gas Option 35 F 40 F 30 F 45 F 45 F With Hot Gas Option 35 F 40 F 30 F 45 F 45 F Low Ambient Option Min. Outside Air Temp Without Hot Gas Option O F O F O F O F O F With Hot Gas Option 10 F 10 F 10 F 10 F 10 F Notes: 4. The firing rate of the unit can vary from 33% of the Heater Mbh up to 1. For dm values outside these ranges. refer to RT EB -104. the nameplate rating of the unit. 2. Refer to Table 35-3 tor availability of electric heat kw ranges by 5. The firing rate of the unit can vary from pilot rate of 125,000 Btuh up voltage. 9 to the nameplate rating of the unit. 3. 50-75 Ton models are dual circuit