Auxiliary Heating System

An optional auxiliary heater provides heating to the rear of the vehicle. This unit operates independent of the standard heater, and is regulated through its own control on the instrument panel. This system consists of a separate heater core and blower fan.

Heater hoses extend from the unit to a vacuum operated water valve where they connect to the standard heater hoses.

A three-position vacuum operated water valve, cuts off coolant flow in the off position, eliminates radiant heat, and reduces coolant flow in the "LO" and "MED" positions.