The K series forced-draft design maintains clean and efficient combustion. Upgrades to combination units are easily made with the standard gas manifold on oil burners. Fuel options include natural gas, propane gas, pressure-atomized #2 oil, and combination gas/oil from 1.25 to 14.6 MMBTU.
- Cam trim with 14-point adjustment range for consistent air/fuel ratios
- Backward-curved impeller provides adequate combustion air for various furnace pressures
- Multi-blade air-damper design offering precise control of combustion air flow throughout the entire firing range
- Top- or rear-mount panel options
- UL/cUL listed