- Integral blower and steel case for unmatched air heating performance<br>
- Low NOx. CO and aldehydes<br>
- Process airstream velocities from 250 to 6000 fpm, (1.5 to 30 m/s) no profiling required<br>
- Up to 40:1 gas turndown<br>
- Inputs up to 1,000,000 Btu/hr. (293 kW)<br>
- As little as 10% excess air at high fire; no oxygen is required from the process airstream<br>
- Reliable operation year after year with minimal maintenance<br>
- Burns natural gas or propane; butane versions available