L.B. White

L.B. White Tradesman portable forced air (PFA) heaters offer the best value in economical, high-volume construction heating.

All Tradesman and Tradesman Ultra PFA heaters are engineered to deliver high heat output with the ability to move large volumes of air – plus solid state electronic ignition for sure starts, thermostatic controls and built-in safety features.

Models ranging from 100,000 to 400,000 Btu/h.
99.97%+ fuel efficient direct-fired design
Solid state electronic ignition
Weather resistant Tri-Shield finish
Service Saver™ diagnostic monitoring (Ultra models)
Thermostatic control
Propane or natural gas
Stackable

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Specifications

	Tradesman 100	Tradesman 155	Tradesman 155 Ultra	Tradesman 155N	Tradesman 155N Ultra	Tradesman 400	Tradesman 400 Ultra
Heat Rating
Max Input (Btu/h)	100,000	155,000	155,000	155,000	155,000	400,000	400,000
Min. Input (variable) (Btu/h)	50,000	-	-	-	-	-	-
Configurations Available
Ignition Type	Piezo	Piezo	Piezo	Piezo	Piezo	Piezo	Piezo
Heated Air Output
Heated Air Output (CFM)	350	625	625	625	625	1582	1582
Control System
Service Saver	-	-	Yes	-	Yes	-	Yes
Standard	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Fuel Consumption (max)
LPG (lbs./hr.)	2.3 to 4.6	7.2	7.2	-	-	18.5	18.5
NG (cu. ft./hr.)	-	-	-	155.0	155.0	-	-
Inlet Gas Pressure
LPG min/max (W.C.)	11.0	11.0	11.0	-	-	111.0 (4 PSIG)	111.0 (4 PSIG)
NG (W.C.)	-	-	-	4.6	4.6	-	-
Electrical Supply
Amps (Starting/Cont. Oper.)	2.0	2.4	2.4	2.4	2.4	3.0	3.0
Electrical Requirements (Volts/Hz/Phase)	115 / 60 / 1	115 / 60 / 1	115 / 60 / 1	115 / 60 / 1	115 / 60 / 1	115 / 60 / 1	115 / 60 / 1
Dimensions
Height (in.)	14.0	14.0	14.0	14.0	14.0	18.5	18.5
Length (in.)	25.3	28.3	28.3	28.3	28.3	33.3	33.3
Width (in.)	9.8	11.0	11.0	11.0	11.0	13.5	13.5
Weight
Net Weight (lbs.)	22.0	28.5	28.5	28.5	28.5	52.0	52.0
Shipping Weight (lbs.)	32.0	38.0	38.0	38.0	38.0	68.0	68.0
Materials
Case Material	Tri-Shield Steel	Tri-Shield Steel	Tri-Shield Steel	Tri-Shield Steel	Tri-Shield Steel	Tri-Shield Steel	Tri-Shield Steel
Add'l Features/Options
Gas Hose (10ft U.S./15ft. Can)	Std.	Std.	Std.	Std.	Std.	Std.	Std.
Regulator	Std.	Std.	Std.	Std.	Std.	Std.	Std.
Thermostat (unit mount)	-	Std.	Std.	Std.	Std.	Std.	Std.
Certifications
CSA-Canada	-	Yes	Yes	Yes	Yes	Yes	Yes
CSA-U.S.	Yes	Yes	Yes	Yes	Yes	Yes	Yes

For Questions, call 617.328.5095