Air Heaters

The Espar D2 will run over 20 hours on a single gallon of diesel fuel. On LOW HEAT, this little heater uses as little as 0.02 gallons per hour!

The Espar Airtronic D4 Truck kit comes complete with all components necessary for installation. At 13,600 btu's, the Espar D4 will run over 10 hours on a single gallon of diesel fuel. Four automatically controlled heat levels.

The Espar Airtronic B4 Truck Kit comes complete with the gasoline fueled 13.600 BTU air heater and all components necessary for installation.

This Airtronic D5 is a high output 18,800 BTU diesel operated forced air heater. Four thermostatically controlled heat levels and btu outputs from 4100 - 18,800 btu's.

The Espar Airtronic B1LC Automotive Kit comes complete with the gasoline fueled 7,500 BTU air heater and all components necessary for installation.

Powerful 12V 27,300 BTU Diesel fueled Air Heater. Used in Marine Heat, Cargo Heat and beverage trailer heat applications. The heater includes the following items: Control Unit, Fuel Pump, Rheostat Switch, External Temp. Sensor, Combustin Air Tube, Shck Mounts, Mounting Bracket (Lg) and Mounting Bracket (Sm).

The D8LC is a replacement for the old D7L heater and will require a new wiring harness P/N: 20.2900.70.0802 (20ft) or 20.2900.70.0803 (35ft). 

Powerful 24V - 27,300 BTU Diesel fueled Air Heater. Used in Marine Heat, Cargo Heat, Service Truck and beverage trailer heat applications. The heater includes the following items: Control Unit, Fuel Pump, Rheostat Switch, External Temp. Sensor, Combustin Air Tube, Shck Mounts, Mounting Bracket (Lg) and Mounting Bracket (Sm).

The D8LC is a replacement for the old D7L heater and will require a new wiring harness P/N: 20.2900.70.0802 (20ft) or 20.2900.70.0803 (35ft).