Upflow, Upflow / Horizontal, Counterflow / Horizontal

Transcription

1 Upflow, Upflow / Horizontal, Counterflow / Horizontal CG80 Features and Benefits HEAT EXCHANGER DESIGN Aluminized steel tapered S-curve design primary exchanger with crimped no weld construction for long life BURNERS Aluminized steel inshot burners for smooth ignition CABINET CONSTRUCTION Unitized construction for cabinet integrity Baked on prepainted steel cabinet finish AIR DELIVERY SYSTEM Easily removable slide-out blower design PSC multi-speed permanently lubricated blower motor for low maintenance and optimum efficiency CONTROLS Single stage gas valve Integrated ignition and fan control Board features self diagnostics saving last five (5) fault codes in memory regardless of power interruption Hot surface high density Mini Ignitor Left or right gas and electric entry Upflow Upflow/Horizontal Counterflow/Horizontal VENTING Permanently lubricated draft motor with stainless steel shaft, ball bearings, and air cooled for long life "L" designated units comply with California's South Coast Air Quality Management District Low NOx requirements WARRANTY 10 year limited parts warranty / lifetime heat exchanger warranty available. See limited warranty document for details.

2 Model Number Guide C = Family G = Gas 80, 90, 93 AFUE T = Up/Horz R = Counterflow/Horz B = B Series C G 80 U B 100 D 20 C L 1 A Minor Major Revision Revision L = Low Nox Cabinet Width A = 14.5" B = 17.5" C = 21" D = 24.5" CFM x 100 D = Direct Drive BTUH x 1,000 Input Physical and Electrical Data Model Input (Btuh) Output (Btuh) AFUE (ICS) Nom. Cooling Capacity Gas Inlet (in.) Flue (in.) Volts/ Hz/ Phase Min. Time Delay Breaker or Fuse Nominal F.L.A. CG80(U,T,R)B050D12A 50,000 40, % / /60/ CG80(U,T,R)B075D12A 75,000 60, % / /60/ CG80(U,T,R)B075D16B 75,000 60, % / /60/ CG80(U,T,R)B100D14B 100,000 80, % / /60/ CG80(U,T,R)B100D20C 100,000 80, % / /60/ CG80(U,T,R)B125D20C 125, , % / /60/ CG80(U,R)B150D20D 150, , % / /60/ Trans. (V.A.) Approx. Weight (lbs.) Filter Requirement Data Maximum Airflow (CFM) 1 Minimum Area (sq. in) 3 Disposable Filters Permanent (Cleanable) Filters 2 (in.) 3 Quantity Minimum Area (sq. in.) 3 (in.) x x x x x x x x 25 1 Notes: 1. The Airfl ow Descriptor is the two digits following the "D" in the model number; e.g. "20" is the Airfl ow Descriptor for CG80(U,T,R)B100D20C. 2. Areas and dimensions shown for washable fi lters are based on fi lters rated at 600 feet per minute face velocity. 3. Typical fi lter sizes are shown, however, any combination of fi lters whose area equals or exceeds the minimum area shown is satisfactory. Note: Two filters are required for airflows exceeding 1600 cfm. Quantity

3 Performance Data Direction Upflow Upflow / Horizontal Upflow Model Motor (hp) Temp. Rise F CG80(U,T)B050D12A 1/3 10 x CG80(U,T)B075D12A 1/3 10 x CG80(U,T)B075D16B 1/2 10 x CG80(U,T)B100D14B 1/3 10 x CG80(U,T)B100D20C 3/4 12 x CG80(U,T)B125D20C 3/4 12 x CG80(U)B150D20D 3/4 12 x Speed ext. Static Pressure - in W.C. with Filter(s) High 1,310 1,270 1,210 1,165 1,090 1, Med/High 1,060 1,045 1, Med Low High 1,270 1,235 1,195 1,145 1,080 1, Med/High 1,035 1, Med Low High 1,780 1,680 1,635 1,540 1,445 1,335 1,265 1,125 Med/High 1,560 1,510 1,480 1,400 1,340 1,235 1, Med 1,305 1,285 1,270 1,215 1,175 1,100 1, Low 1,115 1,060 1, High 1,660 1,610 1,540 1,475 1,415 1,335 1,245 1,105 Med/High 1,395 1,360 1,325 1,280 1,225 1,165 1, Med 1,105 1,100 1,075 1,045 1, Low High 2,160 2,135 2,100 2,040 2,005 1,945 1,860 1,785 Med/High 1,790 1,765 1,745 1,720 1,685 1,645 1,590 1,525 Med 1,560 1,525 1,515 1,495 1,455 1,410 1,375 1,320 Med/Low 1,285 1,260 1,245 1,210 1,185 1,150 1,100 1,070 Low 1, High 2,095 2,080 2,035 1,970 1,925 1,820 1,735 1,750 Med/High 1,780 1,755 1,735 1,710 1,645 1,565 1,530 1,465 Med 1,570 1,530 1,520 1,485 1,435 1,395 1,350 1,235 Med/Low 1,310 1,285 1,255 1,225 1,190 1,155 1,095 1,020 Low 1, High 2,035 2,020 1,975 1,950 1,895 1,855 1,780 1,685 Med/High 1,695 1,685 1,665 1,635 1,590 1,540 1,480 1,415 Med 1,480 1,470 1,450 1,420 1,385 1,340 1,270 1,210 Med/Low 1,225 1,230 1,205 1,180 1,150 1,095 1,065 1,005 Low *.50 in w.c. Max. Approved Ext. Static Pressure Counterfl ow Performance Data on next page

4 Performance Data Direction Counterflow / Horizontal Model Motor (hp) *.50 in w.c. Max. Approved Ext. Static Pressure Temp. Rise F CG80RB050D12A 1/3 10 x CG80RB075D12A 1/3 10 x CG80RB075D16B 1/2 10 x CG80RB100D14B 1/3 10 x CG80RB100D20C 3/4 12 x CG80RB125D20C 3/4 12 x CG80RB150D20D 3/4 12 x Speed ext. Static Pressure - in W.C. with Filter(s) High 1,330 1,290 1,235 1,170 1,135 1, Med/High 1,100 1,085 1,055 1, Med Low High 1,295 1,250 1,200 1,135 1,075 1, Med/High 1,045 1,035 1, Med Low High 1,855 1,780 1,680 1,635 1,540 1,445 1,335 1,265 Med/High 1,585 1,560 1,510 1,480 1,400 1,340 1,235 1,115 Med 1,240 1,305 1,305 1,270 1,215 1,175 1,100 1,030 Low 1,135 1,115 1,060 1, High 1,725 1,660 1,605 1,500 1,430 1,345 1,210 1,115 Med/High 1,140 1,430 1,405 1,345 1,260 1,190 1, Med 1,160 1,185 1,135 1,100 1,065 1, Low High 2,165 2,140 2,090 2,055 2,000 1,925 1,905 1,815 Med/High 1,785 1,755 1,725 1,700 1,670 1,600 1,525 1,410 Med 1,580 1,545 1,535 1,515 1,460 1,405 1,315 1,135 Med/Low 1,325 1,305 1,275 1,230 1,195 1,135 1, Low 1, High 2,175 2,150 2,095 2,020 1,955 1,875 1,770 1,640 Med/High 1,830 1,815 1,775 1,740 1,685 1,930 1,545 1,390 Med 1,620 1,600 1,565 1,525 1,520 1,400 1,320 1,115 Med/Low 1,340 1,315 1,290 1,255 1,210 1,140 1, Low 1, High 2,090 2,080 2,060 2,020 1,975 1,915 1,835 1,760 Med/High 1,770 1,755 1,730 1,705 1,660 1,620 1,555 1,485 Med 1,550 1,540 1,520 1,495 1,460 1,415 1,365 1,290 Med/Low 1,325 1,305 1,285 1,245 1,215 1,160 1, Low 1,040 1,

5 Accessories Kit Number Catalog Number Description Used with ALPKT Propane conversion kit All CG90UB & CG80 models ATWIN Twinning kit All CG units, excluding Variable speed models AFILTHA Single side air return filter kit 5 tons airflow (double 16 x 20 filter) All Upflow CG Gas furnaces AFILT Bottom return filter kit All Upflow CG Gas furnaces AFILT Upflow side return filter kit (16 x 20 filter) All Upflow CG Gas furnaces AFILT Counterflow filter kit All Counterflow CG Gas furnaces ABASE Combustible floor base for 14.5" wide units All "A" Width counterflow units ABASE Combustible floor base for 17.5" wide units All "B" Width counterflow units ABASE Combustible floor base for 21" wide units All "C" Width counterflow units ABASE Combustible floor base for 24.5" wide units All "D" Width counterflow units R = Counterflow / Horizontal Dimensions (in.) T = Upflow / Horizontal Model A B C D CG80UB050D12A CG80UB075D12A 14-1/2 13-1/ /8 CG80(T,R)B050D12A CG80(T,R)B075D12A 14-1/2 13-1/2 13-1/4 4-7/8 CG80UB075D16B CG80UB100D14B 17-1/2 16-1/ /2 CG80(T,R)B075D16B CG80(T,R)B100D14B 17-1/2 16-1/2 16-1/4 6-1/2 CG80UB100D20C CG80UB125D20C /2 8-1/4 CG80(T,R)B100D20C CG80(T,R)B125D20C /4 8-1/4 CG80UB150D20D 24-1/2 23-1/ CG80RB150D20D 24-1/2 23-1/2 23-1/4 10 Bottom View Bottom View T = Upflow/Horizontal

6 Clearances (in.) to combustibles Minimum 18" service access to the front of the appliance. Model Number Top Side Front Back Vent CG80UB050D12A CG80UB075D12A CG80UB075D16B CG80UB100D14B CG80UB100D20C CG80UB125D20C CG80UB150D20D " if B1 vent is used 2 2" if B1 vent is used 3 1" if B1 vent is used May be installed on combustible flooring. T = Upflow / Horizontal Model Number CG80TB050D12A CG80TB075D12A CG80TB075D16B CG80TB100D14B CG80TB100D20C CG80TB125D20C Upflow Installation Horizontal Installlation Top Side Front Back Vent Top Bottom Front Back Vent " if B1 vent is used 2 2" if B1 vent is used 3 1" if B1 vent is used May be installed on combustible flooring. R = Counterflow / Horizontal Counterflow Installation Horizontal Installlation Model Number Top Side Front Back Vent Top Bottom Front Back Vent CG80RB050D12A CG80RB075D12A CG80RB075D16B CG80RB100D14B CG80RB100D20C CG80RB125D20C CG80RB150D20D 1 0" if B1 vent is used 2 2" if B1 vent is used 3 1" if B1 vent is used For installation on combustible flooring only when installed on special combustible floor base All specifications and illustrations subject to change without notice and without incurring obligations. Form No. RCG (01/09) 2009 Allied Air Enterprises Inc., a Lennox International Inc. Company Printed in the U.S.A.