- RatioAir burners are easy to install, operate and maintain<br>
- Integral packaged blower<br>
- High excess air and ratio control<br>
- High chamber temperatures<br>
- Can be disassembled from the rear without entering the firing chamber<br>
- Quick change spark and flame rods; optional quick-change air filter<br>
- Standard nozzles burn natural gas, propane, butane and unusual fuels<br>
- Right or left hand piping. NPT or BSP inlet pipe threads