Explosion Proof Unit Heaters

Ultra Safe Explosion Proof Heater features include:

• Optional Wet Location Features

1. Washable per IP55
2. IP55 Motor
3. Type 4 outdoor rated enclosure and optional features
4. Meets rain-tight requirements of UL 1004-1

• Industry’s Lowest Ignition Temperature Code Rating: T3C, 320°F (160°C)
• Dual Overtemperature Protection: With both automatic and manual reset overtemperature cutouts for additional safety.
• Nontoxic Propylene Glycol Heat Transfer Fluid
• Low 70 PSIG Relief Valve Setting: This assures that in an emergency, the initial escaping vapor temperature remains below the 320°F (160°C) ignition temperature.
• Corrosion Resistant Options