Originally Posted by Otto Skorzeny
... My heater is a 6v. Standard Motor Products makes a 12v switch that looks the same as the 6v one, part # HS 572. They have light bulbs behind the plastic knobs that glows brighter at higher speeds and dimmer at low speeds. Did you convert to 12v? I don't remember.

Yes - I'm converting to 12v. I want to find a 12v motor that might be easy to wire. I'll see if I can find that #HS 572 part. Thanks!

Last edited by UtahYork; 09/09/2025 4:23 PM.

~ John in Utah
1946 1/2Ton w/4-speed manual transmission w/1960 235 engine
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