Lennox G50UH Series, Информация об устройстве

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Page 5
SPECIFICATIONS
Gas
Heating
ModelNo. G50UH−60C−110−4 G50UH−60D−135−4 G50UH−60D−155−4
Heating
Performance
Input− Btuh (kW) 110,000 (32.2) 132,000 (38.7) 154,000 (45.1)
Output− Btuh (kW) 89,400 (26.2) 106,900 (31.3) 124,700 (36.5)
AFUE 80.0% 80.0% 80.0%
California Seasonal Efficiency 73.9% 75.0% 75.6%
Highstatic(AGA/CGA)− in.w.g. (Pa) .50 (124) .50 (124) .50 (124)
Flue connection − in. (mm) round 4 (102) 4 (102) 4 (102)
GaspipesizeIPS− in. (mm) 1/2 (12.7) 1/2 (12.7) 1/2 (12.7)
Temperature rise range − F ( C) 30 − 60 (18 − 36) 45 − 75 (25 − 42) 50 − 80 (28 − 44)
Indoor
Blower
Wheelnominaldiameter xwidth −in. (mm) 11−1/2 x 10 (292 x 254) 11−1/2 x 10 (292 x 254) 11−1/2 x 10 (292 x 254)
Blower
Motoroutput − hp (W) 1 (746) 1 (746) 1 (746)
Tons(kW) ofadd-oncooling 5 (17.6) 5 (17.6) 5 (17.6)
Shippingweight − 1 package 175 lbs. (79 kg) 195 lbs. (88 kg) 204 lbs. (93 kg)
Matching Coils
Up−flow cased
C33−36C−2F,
C33−48C−2F,
C33−50/60C−2F,
C33−60D−2F, C33−62D−2F
Horizontal
CH33−36C−2F,
CH33−48C−2F,
CH33−50/60C−2F
CH33−60D−2F, CH33−62D−2F
Electricalcharacteristics 120 volts − 60 hertz − 1 phase (less than 12 amps)
OPTIONAL ACCESSORIES - MUST BE ORDERED EXTRA
Air Filter and Rack Kit
Number & size of filters
Horizontal (end) 87L97 (1) 20 x 25 x 1
in. (508 x 635 x 25 mm)
87L98 (1) 25 x 25 x 1 in. (635 x 635 x 25 mm)
Side Return
Single 44J22 or Ten Pack (66K63) − (1) 16 x 25 x 1 (406 x 635 x
25)
EZ Filter
Base
Catalog Number − Shipping Weight 73P57 − 8 lbs. (4 kg) 73P58 − 10 lbs. (5 kg)
Base
Dimensions − H x W x D
4 x 21−5/8 x 28−5/8 in.
(102 x 549 x 727 mm)
4 x 24−5/8 x 28−5/8 in. (102 x 625 x 727 mm)
Number and size of field provided filter
20 x 25 x 1 in. (508 x
635 x25 mm)
24 x 24 x 1 in. (610 x 610 x 25 mm)
Horizontal Support Frame Kit − Ship. Weight − lbs. (kg) 56J18 − 18 (8) 56J18 − 18 (8) 56J18 − 18 (8)
RAB Return Air Base RAB60C ( 12M71 ) RAB60D ( 12M72 ) RAB60D ( 12M72 )
LPG/Propane Kit See High Altitude Table Page 15
Twinning Kit 15L38 15L38 15L38
Annual Fuel Utilization Efficiency based on DOE test procedures and according to FTC labeling regulations. Isolated combustion system rating for non-weatherized furnaces.
NOTE − Filters and provisions for mounting are not furnished and must be field provided.
The same C33 uncased models match the furnaces shown but require an optional adaptor base or field fabricated transition. See C33 coil bulletin for additional information.
Cleanable polyurethane frame type filter.
Flue connection on the unit is 4 in. (102 mm) diameter. Most applications will require 5 in. (127 mm) venting and field supplied 4 x 5 in. (102 x 127 mm) adaptor. See Venting
Tables in the Installation Instructions for detailed information.
Not for use with RAB Return Air Base or with 60C and 60D size units with air flow requirements of 1800 cfm (850 L/s) or greater. See Blower Performance Tables
for additional information.