Model 207 is offered from 672,000 BTU input to 2.5 million BTU output. The sealed combustion, liquid-tube furnace thermal heaters have a flexible tube, double-welded design that offers shockproof operation without any cast refractory. The heaters are designed with sealed combustion and low excess air levels, and efficiencies are high. Parker_IN

All models are designed to fit through a 36” doorway without disassembly. The gas-fired models 2.0 MM BTU and below are SCAQMD Certified to rule 1146.2 for sub 20 ppm NOX. The units are available is straight gas fired, straight oil, combination gas /oil, and digester or biogas in combination with other fuels.

Parker Boiler Co.