Wall
Furnace
Complete wiring in header box, with thermostat wires pigtailed outside heater for fast connection.
Heavy duty die-formed heat exchanger protects against rust and burn out.
New, low-mass fan control switches for more accurate programming of blower speeds.
Double walled bypass channels provide cold air circulation to keep outside surface of cabinet cool
Pilot lighter hole for easy lighting on pilot models.
Lint free multi-slot burners.
Two rate control for selecting high or low heat delivery.