White-Rodgers 21D83M-843 Ignition Furnace Control KitThe Ignition Furnace Control Kit delivers reliable ignition control for gas fired heating systems. The White Rodgers 21D83M 843 is a Ignition Furnace Control Kit offering 1 stage, 3 speed operation with support for natural, manufactured, mixed, LPG and propane fuels, featuring a hot surface ignition and integrated flame sense for fast, safe starts. Designed for gas fired non integrated forced air furnaces, boilers, and cooking appliances, this kit

This precise blower wheel fits Beckett AFG and NX series systems

Designed for replacement in commercial and residential gas equipment

Humidity: 5–95% non-condensing

Current: 3

Current rating: 20A contact rating for dependable power switching

000 BTU/hr natural gas

1/2 PSI pressure rating ensures safe venting

with a rectangular horizontal cover and NEC Class II compatibility for professional performance

Dimensions: 4

Suitable for air heating and cooling systems

The integrated Genisys relay control delivers precise timing for valve-on and lockout sequences

Robertshaw 802 Thermostat is a line voltage