Heater 466 – 65,000 BTU (ProAir) 50-000-494 & 66-000-064

This is a 12V three speed Heater 466 for ProAir.

This part is no longer available with the normal plug, however, it can be replaced with PN 66-000-251 which is the same heater, but with a different plug. You will need to reuse your old plug that attaches to the resistor and blower fan, it’s can be changed over easily.

ProAir 12V Heater 66-000-251

The heater core for this unit is available here: 03-000-068

66-000-064 66000064 66 000 064 50-000-494 50000494 50 000 494 Heater 466