

Firelake’s three-pass heater models are easy
to maintain with clean-out panels on both ends
of the heat exchanger.
The three-pass heaters are also durable and designed
for maximum heat transfer with 100% aluminized
steel corrosion resistant alloy fire chamber
and heat exchanger.
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SPECIFICATIONS
| Input
(approx. BTU/hr.) |
350,000
/ 88,200 KCAL |
| Output
(approx. BTU/hr.) |
300,000
/ 75,600 KCAL |
| Stack
size |
8" /
20.3 cm |
| Shipping
Weight |
735
lbs./334 kg. |
Heater
dimensions (L x W x H)
Includes outside measurements of fan and
burner |
62" x
57" x
33" / 158 cm x143 x 84 |
| Electrical
requirements (maximum circuit protection) |
115/60
30A (15A for export) |
| Approx.
fuel consumption |
2.5
GPH |
| Blower
CFM |
4700 |
| Outlet
Air Temperature |
170
F |
| Compressed
air requirements |
2
CFM @ 40 PSI / .057 m3/min.@.28Mpa |
| Agency
listings |
UL,
ETLM, C-UL CSA |
| Patents |
US:
5,067,894 utiliy, 331,104 des.
CAN: Pat. 2,029,366, 69,374 des., 69,157 des. |
| Fuels |
Crankcase
oil, transmission and hydraulic fluids, as well
as other petroleum-based lubricants (any weight
combinations up to SAE 50 as well as #1 and #2
fuel oil.) |
| Oil
transfer pump |
18
GPH @ 35 PSI (68 LPH @ .24 Mpa) |
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