Direct-Fired THP-300
Direct-fired make-up air heaters work well in most types of construction applications, helping to control moisture and air contaminants. These heaters operate similar to a permanent air handler, providing evenly distributed, warm, dry air. Installed either inside or outside, THP-Series heaters draw 100% fresh air through the unit’s intake and discharge tempered air controlled by a remote thermostat.
- Electronic modulating burner controls
- Remote space thermostats
- Centrifugal blower
- Available on wheels for portability
| CFM | 1,900 |
| POWER SUPPLY | 115/1/60/20 |
| DIMENSIONS (IN) | 32x29x49 |
| WEIGHT (LB) | 372 |
| BASE | Casters |
| BTU/HR MAXIMUM | 30,780 – 300,000 |
| NATURAL GAS | 0.75″ NPT |
| PROPANE | 0.75″ NPT |