4
Tradesman Construction Heaters
Specifications
Maximum Input (Btuh/kW)
Minimum Input (Btuh/kW)
Inlet Gas Supply Pressure
Acceptable at the Gas
Connection of the Heater
Gas Supply
Max.
Pressure
at Inlet of
Regulator
Min.
Burner Manifold Pressure
Fuel Consumption
Max
Per Hour
Min
Motor Characteristics
Electrical Supply
(Volts/Hz/Phase)
Amp Draw
Starting
Continuous
Operation
Dimensions
Inches
Centime-
ters
Minimum Safe
TOP
Distances
SIDES
From Nearest
Combustible
BACK
Materials (feet/
meters)
BLOWER
OUTLET
GAS
SUPPLY
Owner's Manual • Tradesman
CP170
Propane Gas
Natural Gas
170,000/49.8
155,000/45.4
125,000/36.6
11.1 in.
5.5 in. W.C. /
W.C./2.74
1.37 kPa
kPa
150 PSIG
13.5 in.
W.C./3.36
kPa
20 PSIG
7.0 in.
W.C./1.74
kPa
11.0 in.
5.5 in.
W.C./2.74
W.C./1.37
kPa
kPa
7.89 lbs./3.57
155 ft.³/4.39
kg
m³
5.8 lbs./2.63
125 ft.³/4.39
kg
m³
1/15 H.P. / 44.7 watts
3.7
1.0
24 x 10 x 16
61 x 25.4 x 40.6
6 / 1.83
3 / 0.9
3 / 0.9
10 / 3.05
Propane Gas Supply - 6 ft./ U.S, 10 ft./3.04 m Canada
CP400
Propane Gas
Propane Gas
400,000 / 117.2
250,000 / 73.3
5.2
PSIG/35.74
kPa
150 PSIG
20 PSIG
5.2
PSIG/35.74
kPa
18.5 lbs. / 8.39 kg
11.6 lbs. / 5.26 kg
1/5 H.P. / 149 watts
3,300 RPM
Ball Bearing
120/60/1
34.5 x 12.5 x 19.5
87.5 x 31.7 x 49.5
7 / 2.43
5 / 1.52
5 / 1.52
15 / 4.57
Natural Gas Supply - N/A
CP400 Dual Fuel
Natural Gas
175,000 /
51.3
1.5 PSIG/10.34 kPa
10 PSIG
2 PSIG
1.5 PSIG/10.34 kPa
400 ft.³ /
11.33m³
175 ft.³ /
4.95 m³
4.0
1.3