Direct-Fired THP-500
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 | 2,800 |
| POWER SUPPLY | 115/1/60/20 |
| DIMENSIONS (IN) | 59x26x65 |
| WEIGHT (LB) | 560 |
| BASE | Casters |
| BTU/HR MAXIMUM | 40,300 – 500,000 |
| NATURAL GAS | 1″ NPT |
| PROPANE | 0.5″ NPT |