Addison UHAS 150, Installation, Operation & Service Manual

Page: 65 / 74

SECTION 16: S
PECIFICATIONS
57 of 59
16.2 General Technical Data Table
Model
UHA[T][X][S]
150
UHA[T][X][S]
175
UHA[T][X][S]
200
UHA[T][X][S]
225
UHA[T][X][S]
250
Full Load Amps @ 120 V A 10.6 10.6 10.6 10.6 10.6
Air Volume CFM 3500 3500 3716 3716 3716
Flue and Air Intake
Flue Intake Size in (cm) 4 (10) 4 (10) 4 (10) 4 (10) 4 (10)
Air Intake Size in (cm) 4 (10) 4 (10) 4 (10) 4 (10) 4 (10)
*Maximum Straight
Flue/Air Intake
ft (m) 40 (1) 40 (1) 40 (1) 40 (1) 40 (1)
Weight (Net)
lbs
(kg)
217
(98.4)
237
(107.5)
255
(115.7)
265
(120.2)
270
(122.5)
*Do not exceed the maximum length of flue stated or heater may not operate properly.
16.3 Technical Data Table
Model
UHA[T][X][S]
150
UHA[T][X][S]
175
UHA[T][X][S]
200
UHA[T][X][S]
225
UHA[T][X][S]
250
Total Input (Btu/h) x (1000) 150 175 200 225 250
Total Output (Btu/h) x (1000) 123 143.5 164 184.5 205
Total Output Low Fire (Btu/h) x (1000) 86 100 115 129 143.5
Efficiency (Max Input) % 82 82 82 82 82
Natural Gas (G20) Data - Inlet Pressure 5.0 in wc Min., 14 in wc Max.
Burner Pressure in wc 2.9 3.0 3.2 3.4 3.45
Burner Pressure Low Fire in wc 1.3 1.3 1.6 1.7 1.7
LPG / Propane (G31) Data - Inlet Pressure 12.0 in wc Min., 14 in wc Max.
Burner Pressure in wc 11 11.3 9.5 11.1 11.6
Burner Pressure Low Fire in wc 5.0 5.5 4.7 5.4 5.5