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UH-PRC002-EN26
Performance
Data
Table PD-10 – Separated Combustion Indoor Gas Duct Furnace
Input Output
(Max) (Min) Min. Temp. Rise P.D. Max. Temp. Rise P.D.
Models MBh MBh MBh cfm °F In. of H20 cfm °F in. of H20
GMND/GMPD (kW) (kW) (kW) (cu. m/s) (°C) (kPa) (cu.m/s) (°C) (Pascals)
010 100 50 80 822 90 0.10 3700 20 2.03
(29.3) (14.6) (23.4) (0.388) (50) (0.02) (1.746) (11) (0.51)
012 125 62.5 100 1028 90 0.09 4625 20 1.92
(36.6) (18.3) (29.3) (0.485) (50) (0.02) (2.183) (11) (0.48)
015 150 75 120 1233 90 0.09 5550 20 1.81
(43.9) (22.0) (35.1) (0.582) (50) (0.02) (2.620) (11) (0.45)
017 175 87.5 140 1439 90 0.09 6475 20 1.86
(51.2) (25.6) (41.0) (0.679) (50) (0.02) (3.056) (11) (0.46)
020 200 100 160 1645 90 0.09 7401 20 1.90
(58.6) (29.3) (46.9) (0.776) (50) (0.02) (3.493) (11) (0.47)
022 225 112.5 180 1850 90 0.09 8326 20 1.93
(65.9) (32.9) (52.7) (0.873) (50) (0.02) (3.930) (11) (0.48)
025 250 125 200 2056 90 0.09 9251 20 1.96
(73.2) (36.6) (58.6) (0.970) (50) (0.02) (4.366) (11) (0.49)
030 300 150 240 2467 90 0.10 11101 20 2.00
(87.8) (43.9) (70.3) (1.164) (50) (0.02) (5.240) (11) (0.50)
035 350 175 280 2878 90 0.10 12951 20 2.02
(102.5) (51.2) (82.0) (1.358) (50) (0.02) (6.113) (11) (0.50)
040 400 200 320 3289 90 0.10 14801 20 2.05
(117.1) (58.6) (93.7) (1.552) (50) (0.02) (6.986) (11) (0.51)
Note:
Ratings are shown for elevations up to 2,000 feet (610m) above sea level. Above 2,000 feet (610m) input must be derated 4% for each 1,000 feet (305m) above sea level. When units
are installed in Canada, any reference to derations at altitudes in excess of 2,000 feet (610m) are to be ignored. At altitudes of 2,000 to 4,500 (610 to 1372m), the units must be
orificed to 90% of the normal altitude rating, and be so marked in accordance with the CGA certification.
Chart PD-1 – Performance Data Curves for all Duct Furnaces