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Report (23) /f'Gica v!c„ UUS`r,7 /£// /5- C ' fu IT GJ/vp 59SC2A Comfort1M Series Single—Stage 4—Way Multipoise Carrie) Condensing Gas Furnace Series 100 turn to the experts Product Data ��\ • Installation flexibility with a 360-degree rotating elbow. • More than twelve different venting options,including optional ' through-the cabinet downflow and horizontal venting. • Ideal condensing furnace height 35"cabinet: short enough for Q taller coils,but still allows enough room for service. • Silicon Nitride Power Heat" Hot Surface Igniter. 'i •• Aluminized-steel primary heat exchanger. • Stainless steel condensing secondary heat exchanger. U I(9,1 •• High-quality corrosion-resistant prepainted steel cabinet with (1 hemmed edges for safety. jI • Factory-configured ready for upflow applications. • Direct-vent/sealed combustion,single-pipe venting or ventilated combustion air. • PSC blower motor,single-speed inducer motor,and single-stage gas valve. • Self-diagnostics with SuperBrite LED. • Approved for Twinning applications(60-14 through 120-20 A11263 sizes,only) The 59SC2 Multipoise Comfort Series Condensing Gas Furnace features energy efficiency of 92.1% AFUE gas efficiency and ' Propane convertible(see accessory list). workhorse PSC blower motor. This gas furnace also features • Approved for Manufactured Housing/Mobile Home applications 4-way multipoise installation flexibility, and is available in eight with MH accessory kit. model sizes. The 59SC2 can be vented for direct vent/two-pipe, • Convenient Air Purifier and Humidifier connections. ventilated combustion air, or single-pipe applications. All units meet California Air Quality Management District emission • Residential installations may be eligible for consumer financing requirements, are design certified in Canada, and are certified for through the Retail Credit program. mobile/manufactured home use. • Certified to leak 2%or less of nominal air conditioning CFM STANDARD FEATURES delivered when pressurized to 1-in.water column with all • 4-Way multipoise design for upflow,downflow or horizontal present air inlets,air outlets,and condensate drain port(s)sealed. installation. E ,M .+. .LIDl CERTIFIED asitry, N Comfort the ca SERIES " Use anufcturor'tCertified,uM . O indicatesa CERTIFIED ct manufacturer's participation m the program.For .j to c. A verification ofcenification for individual produces, go to www.ahridirectory.org. ISO 9001 OMIESAI Oba• I CASING RATED HEATING HEATING AIRFLOW DIMENSIONS(IN.) OUTPUTt COOLING CFM SAP ORDERING NO. Heating @ 0.5 ESP MOTOR HP-SPEED APPROX SHIP H D W (BTUH) AFUE CFM$ ESP (in.WC) WEIGHT(LB) (In.WC) 59SC2A040S14-10 35 29.5 14.2 39,000 92.1% 820 0.10 625-905 1/2-4 123 59SC2A060S14-10 35 29.5 14.2 58,000 92.1% 840 0.12 675-1130 1/2-4 127 59SC2A060S17-14 35 29.5 17.5 58,000 92.1% 980 0.12 650-1420 1/2-5 144 595C2A080S 17-16 35 29.5 17.5 78,000 92.1% 1040 0.15 810-1600 3/4-5 154 59SC2A080S21-20 35 29.5 21.0 78,000 92.1% 1695 0.15 1335-1970 3/4-5 162 59SC2A100S21-14 35 29.5 21.0 97,000 ' 92.1% 1510 0.20 915-1545 1/2-4 169 59SC2A100S21-20 35 29.5 21.0 97,000 92.1% 1680 0.20 1345-2065 3/4-5 169 59SC2A120S24-20 35 29.5 24.5 117,000 92.1% 2245 0.20 1320-2105 _ 3/4-5 186 t Capacity in accordance with DOE test procedures. Ratings are position dependent. See rating plate. $Heating CFM at factory default blower motor heating tap settings. ESP-External Static Pressure FEATURES AND BENEFITS Direct or Single-pipe Venting, or Optional Ventilated Combustion Air - This furnace can be installed as a 2-pipe HYBRID HEAT®Dual Fuel System-This system can provide (Direct Vent) furnace, in an optional ventilated combustion air more control over your monthly energy bills by automatically selecting the most economical method of heating. With HYBRID application, or in single-pipe, non-direct vent applications. This Q HEAT components,our system automatically switches between the provides added flexibility to meet diverse installation needs. N gas furnace and the single-stage electric heat pump as outside Sealed Combustion System-This furnace brings in combustion 0 air from outside the furnace, which results in especially quiet w temperatures change to maintain greater efficiency and comfortcn p y u than with any traditional single-source heating system. The heat operation. By sealing the entire combustion vestibule, the entire pump also delivers high-efficiency cooling in the summer. furnace can be made quieter,not just the sound of the burners. Power Heat"" Igniter-Carrier's unique SiN igniter is not only Monoport Burners - The burners are specially designed and physically robust but it is also electrically robust. It is capable of finely tuned for smooth, quiet combustion and economical running at line voltage and does not require complex voltage operation. regulators as do other brands.This unique feature further enhances Bottom Closure - Factory-installed for side return; easily the gas furnace reliability and continues Carrier's tradition of removable for bottom return. The multi-use bottom closure can technology leadership and innovation in providing a reliable and also serve for roll-out protection in horizontal applications,and act durable product. as the bottom closure for the optional return air base accessory. Reliable Heat Exchanger Design-The aluminized steel, clam Blower Access Panel Switch - Automatically shuts off 115-v shell primary heat exchanger was re-engineered to achieve greater power to furnace whenever blower access panel is opened. efficiency out of a smaller size. The first two passes of the heat Quality Registration - Our furnaces are engineered and exchanger are based on the current 80% product, a design with manufactured under an ISO 9001 registered quality system. more than ten years of field-proven performance and success. Certifications- This furnace is CSA (AGA and CGA) design These innovations, paired with the continuation of a crimped, certified for use with natural and propane gases. The furnace is no-weld seam create an efficient, robust design for this essential factory-shipped for use with natural gas. A CSA listed gas component. conversion kit is required to convert furnace for use with propane The condensing heat exchanger, a stainless steel fin and tube gas.The efficiency is AHRI efficiency rating certified.This furnace design, is positioned in the furnace to extract additional heat. meets California Air Quality Management District emission Stainless steel coupling box componentry between heat exchangers requirements. has exceptional corrosion resistance in both natural gas and propane applications. 4-Way Multipoise Design - One model for all applications - there is no need to stock special downflow or horizontal models when one unit will do it all. The new heat exchanger design allows these units to achieve the certified AFUE in all positions. 2 SPECIFICATIONS . ,..a _s,.?.i �B.*.•`� •'4 Input High Heat (BTUH) 40,000 60,000 60,000 80,000 80,000 100,000 100,000 120,000 Output High Heat (BTUH) 39,000 58,000 58,000 78,000 78,000 97,000 97,000 117,000 Efficiency AFUE%(ICS) 92.1 92.1 92.1 92.1 92.1 92.1 92.1 92.1 Certified Temperature 40-70 40-70 40-70 40-70 40-70 40-70 40-70 40-70 Rise Range °F(°C) High Heat (22-39) (22-39) (22-39) (22-39) (22-39) (22-39) (22- 39) (22-39) fip* p.c,,. d awes i3 >a' 040 t fib 't P Certified External Static Heating 0.10 0.12 0.12 0.15 0.15 0.20 0.20 0.20 Pressure(in.w.c.) Cooling 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Airflow Delivery High Heat 820 840 980 1040 1695 1510 1680 2245 @ Rated ESP(CFM) Cooling 905 1130 1420 1600 1970 1545 2065 2105 Cooling Capacity(tons) 400 CFM/ton 2 2.5 3.5 4 5 4 5 5 350 CFM/ton 2.5 3 4 4.5 5.5 4.5 6 6 Direct-Drive Motor Type Permanent Split Capacitor(PSC) Direct-Drive Motor HP 0.5 0.5 0.50.75 0.75 0.5 0.75 0.75 Motor Full Load Amps 6.2 f 6.2 6.8 I 7.9 13.8 ' 6.5 13.8 14.1 RPM Range 500-1150 Speed Selections 4 4 5 5 5 4 55 U Blower WWi heelDiaxdth I in. 11x7 11x7 11x8 11x8 11x10 11x10 11x10 I 11x11 rn Air Filtration System Field Supplied Filter Used for Certified Watt Data* KGAWF•'06UFR •Q$fig€ � a a s a �,. Input Voltage Volts-Hertz-Phase u " 11 -60-1 Operating Voltage Range Min-Max 104-127 Maximum Input Amps Amps 6.8 7.0 8.4 9.6 14.5 7.6 14.6 14.9 Unit Ampacity Amps 9.5 9.7 11.5 13.0 19.1 10.4 19.2 19.6 Minimum Wire Size AWG 14 14 14 14 12 14 12 Maximum Wire Length Feet 39 38 19 32 28 30 35 29 29 @ Minimum Wire Size (M) (11.9) (11.6) (9.8) (8.5) (9.1) (10.7) Maximum Fuse/Ckt Bkr (8.8) (8.8) (Time-Delay Type Recommended) Amps 15 15 15 15 20 15 20 20 Transformer Capacity(24vac output) 40 VA External Control Power Available I Heating 27.9 VA J Cooling 34.6 VA Gas Connection Size Burners(Monoport) 1/2'-NPT Gas Valve Redundant 2 I 3 3 4 4 5 I 5 I 6 ( ) � Manufacturer White Rogers Minimum Inlet Gas pressure(in.wc) 4.5 Maximum Inlet Gas pressure(in.wc) 13.6 Gas Conversion Kit-Natural to Propane KGANP50011 SP Gas Conversion Kit-Propane to Natural KGAPN42011 SP Manufactured(Mobile)Home Kit KGAMH0601KIT Ignition Device Limit Control Silicon Nitride 165 I 165 I 180 1 170 1 200 1 180 I 180 I 160 Heating Blower Control(Heating Off-Delay) Adjustable:90,120,150,180 seconds Cooling Blower Control(Time Delay Relay) Communication System 90 seconds Thermostat Connections none Accessory Connections Com 24V,R,W,G,Y *See Accessory List for part numbers available. EAC(115vac);HUM(24vac) 3 MODEL NUMBER NOMENCLATURE Example of Model Number 1-2 3 4 5 6 7-9 10 11-12 13 14 15-16 Family Htg.Stages Tier Base Effy. Major Series Htg.Cap. Motor Width Voltage Minor Series Airflow 59T N 8 A 060 V 17 -- - 14 08- 800 CFM Family 10-1000 CFM S-Single Stage 12-1200 CFM T-Two Stage 14-1400 CFM M-Modulating 16-1600 CFM C-Comfort 18-1800 CFM P-Performance 20-2000 CFM N-Infinity 0-+90 AFUE 14-14.2" 22-2200 CFM 2-+92 AFUE 17-17.5" Minor Series 3-+93 AFUE 21-21.0" Voltage 5-+95 AFUE 24-24.5" 6-+96 AFUE 040=40,000 BTU 7-+97 AFUE 060=60,000 BTU S-Standard 080=80000 BTU E-Energy Efficient 100=100,000 BTS{V•Variable Speed 120=120,000 BTU' Major Series 140=140,000 BTU Not all familes have these models. A12373 Q N cn FURNACE COMPONENTS rn Lo HOT SURFACE GAS BURNER IGNITER MANUAL RESET ROLLOUT SWITCH FLAME I iri �.�7��`�.:l,`� - t SENSOR ,I, f�I MANUAL RESET is ��A -f�,�l ,�� ROLLOUT SWITCH � t GAS VALVE I LII I. �'•p - - I _ �� MAIN LIMIT SWITCH ffli1! eiII (BEHINDGAS VALVE) NRIONSNOUINDUCEMOTOR ASSEMBLY1 \��J',�' BOX(IF REQUIRED, ��i.�� 1 `��. LOCATION MAY VARY) I�I '�►T�' BLOWER DOOR f/l SAFETY SWITCH -'"Th,JIIII I m—ppil u-_, MEDIA CABINET i� FURNACE ' IIBLOWER AND CONTROL ii MOTOR ®p III fl CAPACITOR/ POKE (IFF USED)USED)' RATING PLATE NOT SHOWN (LOCATED ON BLOWER DOOR) Tr REPRESENTATIVE DRAWING ONLY,SOME MODELS MAY VARY IN APPEARANCE. A11408 4 ACCESSORIES Venting Accessories Vent Kit-Through the Cabinet KGADC0101 BVC • • • • • • • • Vent Terminal-Concentric-2"(51 mm) KGAVT0701 CVT Vent Terminal-Concentric-3"(76 mm) KGAVT0801 CVT Vent Terminal Bracket-2"(51 mm) KGAVT0101 BRA See Venting Tables Vent Terminal Bracket-3"(76 mm) KGAVT0201 BRA Vent Kit—Rubber Coupling KGAAC0101RVC See Venting Tables Condensate Drainage Accessories Freeze Protect Kit-Heat Tape KGAHT0101 CFP • • • • • • • • CPVC to PVC Drain Adapters-1/2"CPVC to 3/4"PVC KGAAD0110PVC • • • • • • • • Horizontal Trap Grommet-Direct Vent KGACK0101 HCK All DV Horizontal Condensate Neutralizer Kit P908-0001 • • • • • • • • External Trap Kit KGAET0201 ETK • • • • • • • • Ductwork Adapter Accessories Furnace Base Kit for Combustible Floors KGASB0201ALL • • • • • • • • Coil Adapter Kits—No Offset KGADA0101ALL • • • • • • • • Coil Adapter Kits—Single Offset KGADA0201ALL • • • • • • • • Coil Adapter Kits—Double Offset KGADA0301ALL • • • • • • • • Return Air Base(Upflow Applications)14.0—in.wide KGARP0301614 • • Return Air Base(Upflow Applications)17.5—in.wide KGARP0301B17 • • CV Return Air Base(Upflow Applications)21.0—in,wide KGARP0301 B21 • • • U N Return Air Base(Upflow Applications)24.5—in,wide KGARP0301624 • N IAO Device Duct Adapters 20.0—in.IAQ to 16 in.Side Return KGAAD0101 MEC 20"x25"IAQ Devices IAQ Device Duct Adapters 24.0—in.IAQ to 16 in.Side Return KGAAD0201 MEC 24"x25"IAQ Devices Gas Conversion Accessories Mobile Home Kit KGAMH0601 KIT • • • • • • • • Gas Conversion Kit-Nat to LP KGANP50011 SP • • • • • • • • Gas Conversion Kit-LP to Nat " KGAPN42011 SP • • • • • • • • Gas Orifice Kit-#42(Nat Gas) LH32DB207 • • • • • • • • Gas Orifice Kit-#43(Nat Gas) LH32DB202 • • • • • • • • Gas Orifice Kit-#44(Nat Gas) LH32DB200 • • • • • • • • Gas Orifice Kit-#45(Nat Gas) LH32DB205 • • • • • • • • Gas Orifice Kit-#46(Nat Gas) LH32DB208 • • • • • • • • Gas Orifice Kit-#47(Nat Gas) LH32DB078 • • • • • • • • Gas Orifice Kit-#48(Nat Gas) LH32DB076 • • • • • • • • Gas Orifice Kit-#54(LP) LH32D8203 • • • • • • • • Gas Orifice Kit-#55(LP) LH32DB201 • • • • • • • • Gas Orifice Kit-#56(LP) LH32DB206 • • • • • • • • Gas Orifice Kit-1.25mm(LP) LH32DB209 • • • • • • • • Gas Orifice Kit-1.30mm(LP) LH32DB210 • • • • • • • • Control Accessories Twinning Kit I KGATW0701 HSI I • 1 • I • • • I • IAQ Accessories Filter Rack—Side Return for 1"Filters KGAFR0801SRE • • • • • • • • Filter Rack—Bottom Return for 1"Filters—14.2"wide KGBFR0401 B14 • • • • • • • • Filter Rack—Bottom Return for 1"Filters—17.5"wide KGBFRO501B17 • • • • • • • • Filter Rack—Bottom Return for 1"Filters—21.0"wide KGBFR0601 B21 • • • • • • • • Filter Rack—Bottom Return for 1"Filters—24.5"wide KGBFR0701 B24 • • • • • • • • Filter Pack(6 pack)—Washable-16x25x1 KGAWF1306UFR - • • • - • • • • • Filter Pack(6 pack)—Washable-24x25x1 KGAWF1506UFR - • • • • • • • • EZ-Flex Filter-16"(406 mm) EXPXXFIL0016 Use with EZXCAB-1016 EZ-Flex Filter-20"(508 mm) EXPXXFIL0020 Use with EZXCAB-1020 EZ-Flex Filter-24" (610 mm) EXPXXFIL0024 Use with EZXCAB-1024 EZ-Flex Filter with End Caps-16"(406 mm) EXPXXUNV0016 Use with EZXCAB-1016 EZ-Flex Filter with End Caps-20"(508 mm) EXPXXUNV0020 Use with EZXCAB-1020 EZ-Flex Filter with End Caps-24"(610 mm) EXPXXUNV0024 Use with EZXCAB-1024 Cartridge Media Filter-16"(406 mm) FILXXCAR0016 Use with FILCABXL-1016 Cartridge Media Filter-20"(508 mm) FILXXCAR0020 Use with FILCABXL-1020 Cartridge Media Filter-24"(610 mm) FILXXCAR0024 Use with FILCABXL-1024 EZ Flex Cabinet Side or Bottom Return 4"Filters—16" EZXCABCC0016 • • • • EZ Flex Cabinet Side or Bottom Return 4"Filters—20" EZXCABCC0020 • • • EZ Flex Cabinet Side or Bottom Return 4"Filters—24" FILCABXL0024 • •=Used with the model furnace 5 AIR DELIVERY - CFM (BOTTOM RETURN WITH FILTER) UNIT RETURN-AIR SPEED SIZE CONNECTION TAPS 2 Black 1100 1055 1010 960 905 850 795 740 685 620 040-10 SIDE/BOTTOM Yellow 955 915 875 830 790 740 695 645 590 530 Blue 820 795 765 730 695 655 615 570 515 460 Red 730 710 680 655 625 595 555 515 465 400 Black 1340 1295 1245 1190 1130 1065 1005 895 815 725 060-10 SIDE/BOTTOM Yellow 1035 1010 980 945 910 865 795 730 665 605 Blue 845 825 810 785 755 710 670 625 570 515 Black 1665 1615 1550 14851420 1345 1270 1190 1105 985 Yellow 1340 1320 1295 1260 1215 1165 1110 1045 925 850 060-14 SIDE/BOTTOM Orange 1050 1045 1035 1015 995 960 915 845 785 725 Blue 985 980 975 950 930 900 845 795 740 690 Black 1870 1810 1740 1670 1600 1525 1440 1355 1270 1180 CI) Yellow 1525 1495 1460 1415 1365 1305 1240 1170 1090 990 a) 080-16 SIDE/BOTTOM Orange 1375 1355 1330 1300 1260 1210 1155 1090 1025 940 Blue 1045 1040 1030 1010 985 960 920 875 825 745 Black 2360 2250 2160 2065 1970 1880 1785 1685 1580 1455 Yellow 2100 2030 1960 1885 1805 1720 1635 1545 1440 1305 BOTTOM 080-20 or Oran a 1840 1810 1765 1725 1665 1590 1515 1430 1335 1240 TWO-SIDES 3,4 9 Blue 1705 1685 1660 1615 1570 1510 1445 1370 1280 1135 Red 1425 1410 1385 1365 1335 1290 1245 1190 1120 1050 Black 1750 1705 1660 1605 1545 1475 1405 1305 1220 1140 100-14 SIDE/BOTTOM Blue 1550 1510 1470 1430 1380 1320 1245 1170 1095 1015 Yellow 1290 1255 1220 1180 1130 1075 1020 960 885 800 Black 2415 2330 2245 2155 S 2065 1965 1865 1760 1645 1530 Yellow 2130 2075 2010 1945 1865 1785 1695 1600 1490 1375 BOTTOM 100-20 or Oran a 1830 1815 1785 1740 1685 1625 1550 1470 1370 1255 TWO-SIDES 3,4 9 Blue 1690 1680 1655 1620 1580 1530 1465 1385 1295 1185 Red 1415 1405 1390 1370 1345 1305 1260 1200 1125 1050 Black 2440 2360 2295 2215 2105 1975 1815 1710 1575 1405 Blue 2300 2245 2185 2090 2005 1855 1745 1635 1505 1370 BOTTOM 120-20 or Yellow 1805 1780 1750 1705 1650 1595 1515 1430 1330 1230 TWO-SIDES 3,4 NOTE: 1. A filter is required for each return—air inlet. Airflow performance includes a 3/4—in.(19 mm)washable filter media such as contained in a factory—author- ized accessory filter rack. See accessory list. To determine airtlow performance without this filter,assume an additional 0.1 in.w.c..available external static pressure. 2. Blower speed taps are not always in the same order. Factory default blower connections are as follows: a. Heating airflow—BLUE(also used for Continuous Fan) b.Cooling airflow—BLACK(enabled when the Y terminal is energized) ADJUST THE BLOWER SPEED TAPS AS NECESSARY FOR THE PROPER AIR TEMPERATURE RISE FOR EACH INSTALLATION. 3. Airflows over 1800 CFM require bottom return,two—side return,or bottom and side return. A minimum filter size of 20"x 25"(508 x 635 mm)is required. 4. For upflow applications,air entering from one side into both the side of the furnace and a return air base counts as a side and bottom return. 5. Highlighted areas indicate that this airflow range is beyond the range allowed for heating. THESE AIRFLOW RANGES MAY ONLY BE USED FOR COOL- ING. 6 MAXIMUM EQUIVALENT VENT LENGTH - FT. (M) Table 1-Maximum Equivalent Vent Length -Ft.(M) 0 to 4500 Ft.(0 to 1370 M)Altitude NOTE: Maximum Equivalent Vent Length(MEVL)includes standard and concentric vent termination and does NOT include elbows. Use Table 2-Deductions from Maximum Equivalent Vent Length to determine allowable vent length for each application. Unit Size DIRECT VENT(2-PIPE)AND NON-DIRECT VENT(1-PIPE) Altitude BTU/Hr FT(M) Vent Pipe Diameter(in.) 1-1/2 2 2-1/2 3 4 40,000 50 (15.2) 210 (64.0) 250 (76.2) ;;; ' 60,000 30 (9.1 135 (41.1 235 (71.6 265 (80.8) 4 0 to 2000 80,000 20 6.1 70 MEM 175 MIMI 235 71.6) 265 (80.8) (0 to 610) 100,000 •,' 25 7.6) 110 `® 235 71.6 265 80.8 120,000 15 (4.6 100 (30.5 250 (76.2 140,000' I` 10 3.0) 90 27.4 210 64.0) 40,000 45 (13.7) 198 (60.4) 232 (70.7) 60,000 27 (8.2) 127 38.7 222 67.7 250 76.2 • 2001 to 3000 80,000 17 =' 64 (19.5 165 50.3 222 (67.7 249 (75.9 (610 to 914) 100,000 22 6.7 104 MOM 223 68.0 250 (76.2 Q 120,000 l' 11 (3.4 93 (28.3) 237 N �� U 140,000" 80 24.4) 185 56.4 to 40,000 39 (11.9) 184 (56.1) 214 (65.2) ^•i • � 60,000 23 7.0 119 36.3) 210 64.0 235 (71.6 • 3001 to 4000 80,000 15 4.6 59 (18.0) 155 (47.2 210 (64.0 232 (70.7) (914 to 1219) 100,000 ,\ 19 5.8) 98 (29.9) 211 (64.3) 236 71.9 120,000 ,,, 8 MI= 86 (26.2 224 (68.3 140,000' '\ ‘, 79 (24.1) 158 (48.2 40,000 36 (11.0) 177 (53.9) 205 (62.5) - \ 60,000 21 (6.4 115 mo ' 204 (62.2 228 69.5) 4001 to 4500 80,000 14 (4.3) 56 MIM, 150 (45.7 202 61.6) 224 (68.3) (1219 to 1370) 100,000 Ni;` 17 Ma, 94 (28.7 205 (62.5 229 (69.8 • 120,000 •\ 83 ® 217 (66.1 140,000' 'r,'. "•' 69 (21.0) 146 44.5) NOTES:See notes at end o venting tables. See Table 3 for altitudes over 4500 ft.(1370 M) ELBOW CONFIGURATIONS VENT TERMINAL CONFIGURATIONS (IC Il al cli [V[ Concentric e 1 1 Long Medium Mitered _ (lal 1 ( I& - - /Standard A11580 Table 2-Deductions from Maximum Equivalent Vent Length-Ft.(M) Pipe Diameter(in): 1-1/2 2 2-1/2 3 4 Mitered 902 Elbow - 8 (2.4) 8 (2.4) 8 (2.4) 8 (2.4) 8 (2.4) Medium Radius 90'Elbow 5 (1.5) 5 (1.5) 5 (1.5) 5 (1.5) 5 (1.5) Long Radius 902 Elbow 3 (0.9) 3 (0.9) 3 (0.9) 3 (0.9) 3 (0.9) Mitered 452 Elbow 4 (1.2) 4 (1.2) 4 (1.2) 4 (1.2) 4 (1.2) Medium Radius 452 Elbow 2.5 (0.8) 2.5 (0.8) 2.5 (0.8) 2.5 (0.8) 2.5 (0.8) Long Radius 452 Elbow 1.5 (0.5) 1.5 (0.5) 1.5 (0.5) 1.5 (0.5) 1.5 (0.5) ' Tee 16 (4.9) 16 (4.9) 16 (4.9) 16 (4.9) 16 (4.9) Concentric Vent Termination 11111111111 0 (0.0) 0 (0.0) Standard Vent Termination 0 (0.0) 0 (0.0) 0 (0.0) 0 (0.0) 0 (0.0) 7 Venting System Length Calculations The Total Equivalent Vent Length(TEVL)for EACH combustion air or vent pipe equals the length of the venting system,plus the equivalent length of elbows used in the venting system from Table 2. Standard vent terminations or factory accessory concentric vent terminations count for zero deduction. See vent system manufacturer's data for equivalent lengths of flexible vent pipe or other termination systems. DO NOT ASSUME that one foot of flexible vent pipe equals one foot of straight PVC/ABS DWV vent pipe. Compare the Total Equivalent Vent Length to the Maximum Equivalent Vent Lengths in Tables 1 and 3. Example 1 A direct-vent 60,000 Btuh furnace installed at 2100 ft.(640 M). Venting system includes,FOR EACH PIPE,100 feet(30 M)of vent pipe, 95 feet(28 M)of combustion air inlet pipe,(3)90° long radius elbows,(2)45° long radius elbows and a factory accessory concentric vent kit. Can this application use 2-in.(50 mm ND)PVC/ABS DWV vent piping? Measure the required linear length of air inlet and vent pipe;insert the longest of the two here: 100 ft Use length of the longer of the vent Add equiv length of (3)90°long-radius elbows or air inlet piping system (use the highest number of elbows for either the 3 x 3 ft c' vent or inlet pipe) = 9 ft. From Table 2 N Add equiv length of (2)45°long-radius elbows (use the highest number of elbows for either the vent or inlet i e) 2 x 1.5 ft = 3 ft. From Table 2 P•P Add equiv length of vent termination 0 ft. From Table 2 Add correction for flexible vent pipe,if any From Vent Manufacturer's instructions; 0 ft. zero for PVC/ABS DWV • Total Equivalent Vent Length(TEVL) 112 ft. Add all of the above lines Maximum Equivalent Vent Length(MEVL) Is TEVL less than MEVL? I 127 ft. For 2"pipe from Table 1 YES Therefore;2"pipe may be used Example 2 A direct-vent 60,000 Btuh furnace installed at 2100 ft.(640 M) Venting system includes,FOR EACH PIPE,100 feet(30 M)of vent pipe, 95 feet(28 M)of combustion air inlet pipe,(3)90° long radius elbows,and a polypropylene concentric vent kit. Also includes 20 feet(6 M) of flexible polypropylene vent pipe,included within the 100 feet(30 M)of vent pipe. Assume that one meter of flexible 60 mm or 80 mm polypropylene pipe equals 2 Meters of PVC/ABS pipe. VERIFY FROM VENT MANUFACTURER'S INSTRUCTIONS. Can this application use 60 mm(O.D.)polypropylene vent piping? If not what size piping can be used? Measure the required linear length of air inlet and vent pipe;insert the Use length of the longer of the vent longest of the two here: 100 ft Add equiv length of (3)90g long-radius elbows or air inlet piping system (use the highest number of elbows for either the 3 x 3 ft vent or inlet pipe) = 9 ft. From Vent Manufacturer's instructions Add equiv length of (2)45°long-radius elbows (use the highest number of elbows for either the 0 x vent or inlet pipe) = 0 ft. From Vent Manufacturer's instructions Add equiv length of vent termination 9 M x 3 ft/M = Add correction for flexible vent pipe,if any 1.8 x 20 ft = 6 ft. From Vent Manufacturer's instructions 36 ft. Vent Manufacturer's instructions Total Equivalent Vent Length(TEVL) Add 163 ft. Add all of the above lines Maximum Equivalent Vent Length(MEVL) 127 ft. For 2"pipe from Table 1 Is TEVL less than MEVL? NO Therefore,60mm pipe may NOT be used; try 80 mm Maximum Equivalent Vent Length(MEVL) Is TEVL less than MEVL? 1250 ft. For 3"pipe from Table 1 1 YES Therefore,80 mm pipe may be used 8 MAXIMUM EQUIVALENT VENT LENGTH - FT. (M) (CONTINUED) Table 3-Maximum Equivalent Vent Length -Ft.(M) 4501 to 10,000 Ft.(0 to 1370 M)Altitude NOTE: Maximum Equivalent Vent Length(MEVL)includes standard and concentric vent termination and does NOT include elbows. Use Table 2-Deductions from Maximum Equivalent Vent Length to determine allowable vent length for each application. DIRECT VENT(2-PIPE)AND SINGLE-PIPE Altitude Unit Size Vent Pie Diameter in. FT(M)5 P ( ) 1-1/2 2 2-1/2 3 4 40,000 33 (10.1) 171 (52.1) 196 (59.7) 60,000 20 6.1) 111 33.8 198 (60.4) 221 (67.4) 4501 to 5000 80,000 13 (4.0) 54 16.5) 146 (44.5 195 (59.4 216 65.8 (1370 to 1524) 100,000 16 4.9) 91 M , 200 61.0 222 (67.7 120,000 80 24.4) 211 (64.3 140,000' 60 18.3 134 40.8) 40,000 27 (8.2) 158 (48.2) 179 (54.6) 60,000 16 4.9 103 (31.4 186 (56.7) 207 (63.1 5001 to 6000 80,000 11 (3.4 49 (14.9) 137 41.8) 183 (55.8) 200 61.0) Q (1524 to 1829) 100,000 12 MUM 85 (25.9 188 (57.3) 208 (63.4) CV 120,000 74 22.6) 199 (60.7) U) 140,000' 50 laIRM 109 IMIM' cn 40,000 21 (6.4) 145 (44.2) 162 (49.4) 60,000 13 4.0 96 (29.3 174 53.0 194 (59.1) 6001 to 7000 80,000 44 13.4 120 (36.6) 171 (52.1) 185 (56.4) (1829 to 2134) 100,000 10 (3.0) 79 (24.1) 178 (54.3) 195 59.4 120,000 68 (20.7 187 (57.0 140,000' 41 (12.5) 87 26.5) 40,000 15 (4.6) 133 (40.5) 146 (44.5) 60,000 10 3.0 89 tallin 163 (49.7) 181 7001 to 8000 80,000 40 KIWI 120 (36.6 159 48.5 170 (51.8) (2134 to 2438) 100,000 73 BEI ' 167 50.9 182 `O, 120,000 62 18.9 175 (53.3) 140,000' 32 9.8 63 (19.2 40,000 10 (3.0) 121 (36.9) 130 (39.6) 60,000 7 (2.1) 82 (25.0) 152 46.3 168 (51.2) 8001 to 9000 80,000 35 (10.7 111 (33.8 148 (45.1 156 (47.5) (2438 to 2743) 100,000 67 (20.4) 157 (47.9) 170 (51.8 120,000 56 MU , 164 (50.0 140,000' 23 7.0 42 (12.8 40,000 5 (1.5) 110 (33.5) 115 (35.1) 60,000 76 M ' 142 KUM 156 (47.5 9001 to 10,000 80,000 31 (9.4 103 31.4 137 41.8) 142 (43.3) (2743 to 3048) 100,000 62 18.9) 147 (44.8 157 (47.9 120,000 51 ® 153 (46.6 140,000' 16 (4.9 20 (6.1 NOTES: 1. Use only the vent pipe sizes shown for each furnace. It is NOT necessary to choose the smallest diameter pipe possible for venting. 2. NA-Not allowed. Pressure switch will not close,or flame disturbance may result. 3. Total equivalent vent lengths under 10'for 40,000 BTUH furnaces from 0 to 2000 ft.(0 to 610 M)above sea level require use of an outlet choke plate. Failure to use an outlet choke when required may result In flame disturbance or flame sense lockout. 4. Not all furnace families include 140,000 BTUH input models. 5. Vent sizing for Canadian installations over 4500 ft(1370 M)above sea level are subject to acceptance by local authorities having jurisdiction. 6. Size both the combustion air and vent pipe independently,then use the larger size for both pipes. 7. Assume the two 45°elbows equal one 90°elbow. Wide radius elbows are desirable and may be required in some cases. 8. Elbow and pipe sections within the furnace casing and at the vent termination should not be included in vent length or elbow count. 9. The minimum pipe length is 5 ft.(1.5 M)linear feet(meters)for all applications. 10. Use 3-in.(76 mm)diameter vent termination kit for installations requiring 4-in.(102 mm)diameter pipe. 9 MAXIMUM ALLOWABLE EXPOSED VENT LENGTHS INSULATION TABLE - FT. (M) Maximum Length of Uninsulated and Insulated Vent Pipe-Ft(M) No Insulation 3/8-in.(9.5 mm)Insulation 1/2-in.(12.7 mm)Insulation Single Stage Winter Design Pipe Pipe Diameter-Inches(mm) Pipe Diameter-inches(mm) Pipe Diameter-inches(mm) FurnaceTemp°F(°C) Length in 1 1/2 2 2 1/2 3 4 1 1/2 2 2 1/2 3 4 1 1/2 2 2 1/2 3 4 Input Ft.&M (38) (51) (64) (76) (102) (38) (51) (64) (76) (102) (38) (51) (64) (76) (102) Ft. 48 42 42 N/A N/A 50 122 111 N/A N/A 50 144 130 N/A N/A 20(-10) M 14.6 12.8 12.8 N/A N/A 15.2 37.2 33.8 N/A N/A 15.2 43.9 39.6 N/A N/A Ft. 25 19 17 N/A N/A 50 75 66 N/A N/A 50 90 79 N/A N/A 0(-20) M 7.6 5.8 5.2 N/A N/A 15.2 22.9 20.1 N/A N/A 15.2 27.4 24.1 N/A N/A 40000 - Ft. 14 7 5 N/A N/A 50 52 45 N/A N/A 50 64 55 N/A N/A -20(-30) M 4.3 2.1 1.5 N/A N/A 15.2 15.8 13.7 N/A N/A 15.2 19.5 16.8 N/A N/A Ft. 7 0 0 N/A N/A 50 38 31 N/A N/A 50 48 40 N/A N/A -40(-40) M 2.1 0.0 0.0 N/A N/A 15.2 11.6 9.4 N/A N/A 15.2 14.6 12.2 N/A N/A Ft. 30 61 61 54 N/A 30 135 163 142 N/A 30 135 191 166 N/A 20(-10) M 9.1 18.6 18.6 16.5 N/A 9.1 41.1 49.7 43.3 N/A 9.1 41.1 58.2 50.6 N/A Q Ft. 30 31 30 23 N/A 30 113 100 85 N/A 30 135 120 101 N/A 0(-20) M 9.1 9.4 9.1 7.0 N/A 9.1 34.4 30.5 25.9 N/A 9.1 41.1 36.6 30.8 N/A 60000 Ft. 24 17 15 7 N/A 30 81 70 57 N/A 30 98 85 70 N/A tt) -20(-30) M 7.3 5.2 4.6 2.1 N/A 9.1 24.7 21.3 17.4 N/A 9.1 29.9 25.9 21.3 N/A Ft. 15 8 5 0 N/A 30 61 52 40 N/A 30 75 64 51 N/A -40(-40) M 4.6 2.4 1.5 0.0 N/A 9.1 18.6 15.8 12.2 N/A 9.1 22.9 19.5 15.5 N/A Ft. 20 70 78 70 60 20 70 175 183 154 20 70 175 215 181 20(-10) M 6.1 21.3 23.8 21.3 18.3 6.1 21.3 53.3 55.8 46.9 6.1 21.3 53.3 65.5 55.2 Ft. 20 42 41 33 21 20 70 132 111 89 20 70 157 133 107 0(-20) M 6.1 12.8 12.5 10.1 6.4 6.1 21.3 40.2 33.8 27.1 6.1 21.3 47.9 40.5 32.6 80000 Ft. 20 25 23 14 1 20 70 94 77 57 20 70 113 94 71 -20(-30) M 6.1 7.6 7.0 4.3 0.3 6.1 21.3 28.7 23.5 17.4 6.1 21.3 34.4 28.7 21.6 Ft. 20 14 12 3 0 20 70 71 56 38 20 70 86 70 50 -40(-40) M 6.1 4.3 3.7 0.9 0.0 6.1 21.3 21.6 17.1 11.6 6.1 21.3 26.2 21.3 15.2 Ft. N/A 25 99 89 78 N/A 25 110 233 265 N/A 25 110 235 229 20(-10) M N/A 7.6 30.2 27.1 23.8 N/A 7.6 33.5 71.0 80.8 N/A 7.6 33.5 71.6 69.8 Ft. N/A 25 55 46 33 N/A 25 110 -145 117 N/A 25 110 173 140 0(-20) M N/A 7.6 16.8 14.0 10.1 N/A 7.6 33.5 44.2 35.7 N/A 7.6 33.5 52.7 42.7 100000 Ft. N/A 25 34 24 11 N/A 25 110 103 79 N/A 25 110 124 97 -20(-30) M N/A 7.6 10.4 7.3 3.4 N/A 7.6 33.5 31.4 24.1 N/A 7.6 33.5 37.8 29.6 Ft. N/A 23 20 11 0 N/A 25 95 77 55 N/A 25 110 94 70 -40(-40) M N/A 7.0 6.1 3.4 0.0 N/A 7.6 29.0 23.5 16.8 N/A 7.6 33.5 28.7 21.3 Ft. N/A N/A 15 99 86 N/A N/A 15 100 219 N/A N/A 15 100 250 20(-10) M N/A N/A 4.6 30.2 26.2 N/A N/A 4.6 30.5 66.8 N/A N/A 4.6 30.5 76.2 Ft. N/A N/A 15 51 38 N/A N/A 15 100 130 N/A N/A 15 100 156 0(-20) M N/A N/A 4.6 15.5 11.6 N/A N/A 4.6 30.5 39.6 N/A N/A 4.6 30.5 47.5 120000 Ft. N/A N/A 15 28 14 N/A N/A 15 100 88 N/A N/A 15 100 108 -20(30) M N/A N/A 4.6 8.5 4.3 N/A N/A 4.6 30.5 26.8 N/A N/A 4.6 30.5 32.9 Ft. N/A N/A 15 14 0 N/A N/A 15 85 62 N/A N/A 15 100 79 -40(-40) M N/A N/A 4.6 4.3 0.0 N/A N/A 4.6 25.9 18.9 N/A N/A 4.6 30.5 24.1 Ft. N/A N/A 10 90 99 N/A N/A 10 90 210 N/A N/A 10 90 210 20(-10) M N/A N/A 3.0 27.4 30.2 N/A N/A 3.0 27.4 64.0 N/A N/A 3.0 27.4 64.0 Ft. N/A N/A 10 61 47 N/A N/A 10 - 90 153 N/A N/A 10 90 183 0(-20) M N/A N/A 3.0 18.6 14.3 N/A N/A 3.0 27.4 46.6 N/A N/A 3.0 27.4 55.8 140000 Ft. N/A N/A 10 35 21 N/A N/A 10 90 104 N/A N/A 10 90 128 -20(-30) M N/A N/A 3.0 10.7 6.4 N/A N/A 3.0 27.4 31.7 N/A N/A 3.0 27.4 39.0 Ft. N/A N/A 10 20 NA N/A N/A 10 90 75 N/A N/A 10 90 94 -40(-40) M N/A N/A 3.0 6.1 NA N/A N/A 3.0 27.4 22.9 N/A N/A 3.0 27.4 28.7 *Not all families have these models. 10 RETURN AIR TEMPERATURE This furnace is designed for continuous return-air minimum temperature of 60°F(15°C)db or intermittent operation down to 55°F(13°C) db such as when used with a night setback thermometer. Return-air temperature must not exceed 80°F(27°C)db. Failure to follow these return air limits may affect reliability of heat exchangers,motors and controls. 7 - It K MAX 80°F /27°C SUPPLY AIR--/ FRONT 32°F/0°C MINIMUM INSTALLED °F AMBIENT OR FREEZE j -RETURN - AIR MIN60°F/16°C Q CV - U to rn in A10490 MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS POSITION CLEARANCE Rear 0(0 mm) Front(Combustion air openings in furnace and in structure) 1 in.(25 mm) Required for service** 24 in.(610 mm)* All Sides of Supply Plenum** 1 in.(25 mm) Sides Vent 0(0 mm) 0(0 mm) Top of Furnace * Recommended 1 in. (25 mm) **Consult your local building codes COMBUSTION-AIR PIPE FORNON-DIRECT (1-PIPE) VENT APPLICATION FIELD-SUPPLIED 2-IN. (51 mm) DIA. FIELD-SUPPLIED MITERED RADIUS 2-IN. (51 mm) DIA. PVC 90° ELBOW PVC PIPE AP --.•-- LI Pj 12" (300 mm) MINIMUM A12376 NOTE: See Installation Instructions for specific venting configurations. 11 DOWNFLOW SUBBASE LOCATING TAB 1 1/4-IN.TYP PLENUM `�' I/ I 01` OPENING r ` I \\ � I \ D J s. '"';� LOCATING \ ----=----1< ", TAB FACTORY-SUPPLIED = �� C . a` • FIELD-INSTALLED 1-.1- INSULATION II` ,.s•s• �_ Nee A97427 A88207 Assembled Disassembled N DIMENSIONS(IN./MM) U FURNACE FURNACE IN DOWNFLOW PLENUM OPENING* FLOOR OPENING HOLE NO.FOR rn CASING WIDTH APPLICATION A B C D - WIDTH ADJUSTMENT Furnace with or without Cased Coil 11-3/16 13-7/16 20-5/8 14-3/16(360) Assembly or Coil Box (322) 19(483) (341) (600) 4 17-1/2(445) Furnace with or without Cased Coil 15-1/8 - 19 483 16-3/4 20-5/8 Assembly or Coil Box (384) ( ) (426) (600) 3 21 533 Furnace with or without Cased Coil 18-5/8 20-1/4 20-5/8 ( ) Assembly or Coil Box (396) 19(483) (514) (600) 2 24-1/2(622) Furnace with or without Cased Coil 22-1/8 23-3/4 20-5/8 Assembly or Coil Box (562) 19(483) (603) (600) 1 *The plenum should be constructed 1/4—in.(6 mm)smaller in width and depth than the plenum dimensions shown above. i . 11 i 1 � JllTuItl45 IF Concentric Vent Kit Downflow Subbase A93086 A88202 A concentric vent kit allows vent and combustion-air pipes to One base fits all furnace sizes. The base is designed to be installed terminate through a single exit in a roof or side wall. One pipe between the furnace and a combustible floor when no coil box is runs inside the other allowing venting through the inner pipe and used or when a coil box other than a Carrier cased coil is used. It is combustion air to be drawn in through the outer pipe. CSA design certified for use with Carrier branded furnaces when installed in downflow applications. 12 MEDIA FILTER CABINET 25-5/8" (651 mm) 23-5/8" . 24-1/4" (616mm) (600mm) Opening with Flanges Bent 1-4 23-3/8" (5 8mm) (594mm) I O Opening _. 1 1; I , A03 ' p 1 CD m. I uo I Furnace Side Duct Side N ' _ _ 1 U 23-3/4" — rn (603mm) Centerline Screw Slots .--- –o- (146m m) Media Filter A B Cabinet 16"(406mm) 17"(432mm) 16"(406mm) 20"(508mm) 21"(533mm) 20"(508mm) 24"(610mm) 25"(635mm) 24"(610mm) NOTE: Media cabinet is matched to the bottom opening on furnace. May also be used for side return. A12428 TYPICAL WIRING SCHEMATIC ---- FIELD 24-V WIRING ---- FIELD 115-,208/230-,460-V WIRING — FACTORY 24-V WIRING - FACTORY 115-V WIRING NOTE 2 THERMOSTAT FIVE WIRE Y Y Y Y TERMINALS FIELD-SUPPLIED THREE-WIRE I I I I ' DISCONNECT HEATING-ONLY I I I I 1 BLOWER DOOR SWITCH 208/230-OR -- --- 460-V mi MS I I I - THREE BLK• linB�`�-- ----� �-- O I i I – ___ PHASE C I WH HT� a 1---f--I O 1 – GND GND T 1 1■1 --- 208/230-V R G i -- 101 _-- SINGLE 115-V FIELD- AUXILIARY O __! 1 J( PHASE SUPPLIED J-BOX o I I - L 7GND DISCONNECT NOTE 1 I I CONDENSING UNIT 24-V TWO TERMINAL WIRE BLOCK FURNACE NOTES: 1. Connect Y-terminal in furnace as shown for proper blower operation. 2. Some thermostats require a"C"terminal connection as shown. 3. If any of the original wire,as supplied,must be replaced,use same type or equivalent wire. A11387 13 59SC2A T C 33 N O O co W m (n p Z N 0 0 0 0 0 0 0 0 615/16 11111111 A [615/1 NOTES: N N .-L N7 -. -• T n 0 o A o rn A p p y N z3/10 R1-______1: lsa.41 1.Doors may vary by model. m2.Minimum return-air openings at furnace,based on metal duct.If flex duct is used, see flex duct manufacturer's recommendations for equivalent diameters. ni6i] a.For 800 CFM-16-in.(406 mm)round or 141/2 x 12-in.(368 x 305 mm)rectangle. VENT b.For 1200 CFM-20-in.(508 mm)round or 141/2 x 19 1/2-in.(368 x 495 mm)rectangle. 0 c.For 1600 CFM-22-in.(559 mm)round or 141/2 x 22 1/16-in.(368 x 560mm)rectangle. A j AI 03 p d.Return air above 1800 CFM at 0.5 in.w.c.ESP on 24.5"casing,requires one of the following Z AIR INTAKE6configurations:2 sides,1 side and a bottom or bottom only.See Air Delivery table in this N N adocument for specific use to allow for sufficient airflow to the furnace. N co A TOP VIEW 611/16 3.Vent and Combustion air pipes through blower compartment must ... ' 03 291/2 CO 170.11 use accessory"Vent Kit-Through the Cabinet".See accessory list forry 1749.3] current part number. _ _. 283/4,A, 2611/16 ., 1730.5][678.11 2611 / 1 6263/8 1.' (678.11(670.01 263/8 Gy\/25 1/8 [669.91Q 1638.7]N N N _ o 235/16 MARI [592.91 2115/16 7I I I I r [557.47m m N 07 205/8 A 211/16 til A 5227] 535.8]0 191/8 9 205/8 01 [522.71(485.81 OUTLET WIDTH_ 03 On (76.2) 144 AIR INTAKE 0 0 O AIRFLOW 013/4 5/e j� IM,51 (15.811 AIRFLOW 0 r 07/8 I�� GAS CONN nO1i AIRFLOW '� -H [22.21 C F•�•[ N N N Q CONDENSATE DRAIN TRAP 3 AIR INTAKE -I'� ---- l m 3 LOCATION -� (76.21 I g!' 13/4 e, 4 • VENT ILII [44,57 m N A Z Q !101.6] 4� GAS CONN Icy N S. F� �3 I ' I 07/8 /V I(22.21 I'Trs 01 G 07/9 _ [76.2] 07/8 C [2231 iln-..-4... 21n 1 fiz.21S. AH S 163.5] y (d7/8 Q7/8 *( 35 163.51 `y R2.2]�v 122.21 POWER CONN I 1 1 . 4 `� I 283.9/ 329/8 -- 1 1 1889.0] fV 1715.91 (829.5) ]101.6] SIDE INLET 285/8 1 1 _ {ri7/8 _ X7/8 201/0 237/16 1726.4] 11 2(05776 283/8 82.21 POWER CONN _ [72(1,410 -1 169/16 1595.6( 253/16 7 SIDE INLET N O 01 V D (22.21 1513,91 (639.1] 265/8 THERMOSTAT ENTRY 1420.91 I I 1 -& 24 122.21 �1 1413/16 221s/16 1726.9] 177/16 I 175/16 !609'71 T�7/8 A N 4. m Z Q (37631 [439.27 [581.9] [442.3] 02.2) 33 201/4 N N om` /11 I [513.91 181/16 169/16 THERMOSTAT ENTRY rn m m I 1 1458.6] 1420.91 �-1MOTH SIDES) �� 11/16 Jto 0 0 0 0 III11/16 05.41 C--..-r.4 mo-.. (5155831010TH SIDES) 117.5] BOTTOM RETURN 117.51 61/16 22 EE NOTE B3 BDTTDM INLET 21 (154.0] (54931 [534.01 NOTE;ALL DIMENSIONS W INCH[MK 23 3/8 265/16 15/16 1592.07 CO 00 CO 00/ CR A N N y (6688] 133.31 265/16 OI CO CO En A V CO r_ [668.8] 71 _m= m 'J 02 m Nin 7C '' S050244 O In 1 I 7 I E 5,39, 5.^ N (0 01 '.-45, 0 I.n..i V m CO V CO 40 IV A • • D_ N N 00 V GUIDE SPECIFICATIONS General System Description Furnish a 4-way multipoise gas-fired Primary Heat Exchangers condensing furnace for use with natural gas or propane (factory- Primary heat exchangers shall be 3-Pass corrosion-resistant authorized conversion kit required for propane). aluminized steel of fold-and-crimp sectional design and applied Quality Assurance operating under negative pressure. Unit will be designed,tested and constructed to the current ANSI Z Secondary Heat Exchangers 21.47/CSA 2.3 design standard for gas-fired central furnaces. Secondary heat exchangers shall be of a stainless steel Unit will be third party certified by CSA to the current ANSI Z flow-through of fin-and-tube design and applied operating under 21.47/CSA 2.3 design standard for gas-fired central furnaces.Unit negative pressure. will carry the CSA Blue Star® and Blue Flame® labels. Unit Controls efficiency testing will be performed per the current DOE test Controls shall include a micro-processor-based integrated procedure as listed in the Federal Register. electronic control board with at least 16 service troubleshooting Unit will be certified for capacity and efficiency and listed in the codes displayed via diagnostic flashing LED light on the control,a latest AHRI Consumer's Directory of Certified Efficiency Ratings. self-test feature that checks all major functions of the furnace,and a replaceable automotive-type circuit protection fuse. Multiple Unit will carry the current Federal Trade Commission Energy Guide efficiency label. operational settings available,including blower speeds for heating, cooling. Continuous fan speed is the same as the selected heating N Delivery.Storage,and Handling speed. U Unit will be shipped as single package only and is stored and Operating Characteristics handled per unit manufacturer's recommendations. Heating capacity shall be Btuh input; Warranty(for inclusion by specifying engineer) Btuh output capacity. U.S.and Canada only.Warranty certificate available upon request. Fuel Gas Efficiency shall be AFUE. Equipment Air delivery shall be cfm minimum at 0.50 in. Blower Wheel and PSC Blower Motor W.C.external static pressure. Galvanized blower wheel shall be centrifugal type, statically and Dimensions shall be: depth in. (mm); width dynamically balanced. Blower motor of PSC type shall be in.(mm);height in.(mm)(casing only). permanently lubricated with sleeve bearings, of hp, and Height shall be in. (mm) with A/C coil and have multiple speeds from 500-1150 RPM operating only when in.(mm)overall with plenum. 115-VAC motor inputs are provided.Blower motor shall be direct Electrical Requirements drive and soft mounted to the blower housing to reduce vibration Electrical supply shall be 115 volts,60 Hz,single-phase(nominal). transmission. Minimum wire size shall be AWG;maximum fuse size Filters of HACR-type designated circuit breaker shall be Furnace shall have reusable-type filters. Filter shall be in. amps. (mm)X in.(mm). An accessory highly efficient Media Special Features Filter is available as an option. Media Filter. Refer to section of the product data identifying accessories and Casing descriptions for specific features and available enhancements. Casing shall be of .030 in. thickness minimum, pre-painted galvanized steel. Draft Inducer Motor Draft inducer motor shall be single-speed PSC design. 15 N CnU CID u� Copyright 2012 Carrier Corp.• 7310 W.Morris St.• Indianapolis,IN 46231 Edition Date: 09/12 Catalog No:59SC2A-02PD Manufacturer reserves the right to change,at any time,specifications and designs without notice and without obligations. Replaces: 59SC2A-01 PD 16