Northern

This is a Northern Factory Sales auxiliary toolbox heater with 16,000 BTU and has a high and low speed . It's compact in size 6 3/8 x 6 3/4 x 7 1/2 and is 12 Volts. This versatile heater may be mounted either horizontally or vertically. Typical locations include floor, wall or under dash. Route the heater hose to the engine compartment. We recommend the heater hose follow the inside of the frame rails for protection from road debris.