Input (approx.)	350,000 BTU/hr.	88,200 KCAL
Output (approx.)	300,000 BTU/hr.	75,600 KCAL
Stack size / ship wt. with burner	8" / 735 lbs.	20.3 cm / 334 kg
Heater dimensions (L x W x H) Includes outside measurements of fan and burner	62" x 57" x 33"	158 cm x 143 x 84
Electrical requirements (maximum circuit protection)	115/60 30 AMPS
Approx. oil consumption	2.5 GPH	9.5 LPH
Air Flow through fan	4700 CFM	131.6 m3/min.
Agency listing	UL, ETLM. C-UL CSA
Compressed air for all models	2 CFM @ 40 PSI	.057 m3/min. @ .28 MPa

Fuels: Crankcase oil, transmission and hydraulic fluids, as well as other petroleum-based
lubricants (any weight combination up to SAE 50 as well as #1 and #2 fuel oil.)

Oil transfer pump: 18 GPH @ 35 PSI (68 LPH @ .24 MPa)

Patents
US: 5,067,894 utility, 331,104 des., 331,105 des.
Can: Pat. 2,029,366, 69,374 des., 69,157 des.