Advanced Radiant Systems? Single Stage Unitary Range (ES) offers an entry grade unitary system with the highest radiant outputs available. By utilizing a high efficiency reflector with a dependable and efficient burner, these heaters take on the cost competitive marketplace without sacrificing quality or efficiency.
The Single Stage Unitary Range is also available in a harsh environment model. The ESH model will tackle those areas where conditions are at their most demanding.
A heavy duty industrial/commercial single stage infrared heater with an enclosed burner.
Includes all of the features of the ES Model plus a potted module, sealed burner housing and heat-treated aluminized tube for harsh environments. Stainless Steel housing is available. CSA approved for outdoor use.
- Rates 40,000 to 220,000 BTU/HR
- Separated controls compartment
- Self-diagnostic ignition module
- 100% Parabolic aluminum reflectors
- Heavy duty couplings
- Direct spark ignition
- 24V direct wire for thermostat
- Jet stream burner
- Vented or unvented