4BN/L6,4SN/L5 Manual
IM100310
RD: DEC 2013
RL: 1B
8
Models 4SN/L5 include stainless post and base: N = natural gas, L = propane.
Models 4BN/L6 has black powder coated post and base: N = natural gas, L = propane
.
Gas valve and orifice are specific to gas type, all other components are common for all models.
Note:
One or more gas pressure regulator is required (not supplied ) to regulate gas supply pres-
sure.
5. MAIN COMPONENTS AND DIMENSIONS
90.5”
18”
Mounting Base
Radiant Heat Emitter
2299 mm
813 mm
457 mm
32”
Combustion Air Intakes
