Forum Discussion

Retired_Sailor's avatar
Dec 31, 2014

Replacement thermostat for Coleman Mach 6536A335

Need to replace the thermostat in our coach. The model number on the current one is 6536A335 and it has 12 wires. The closest thing I can find is 6536A3351 (extra 1 at the end). It looks the same but it only has 11 wires. Any advice on where I can find a comparison chart or where I can find a replacement? I've already done multiple internet searches with no luck. I know it has to be out there somewhere.

Thanks

7 Replies

  • Do other manufactures, like Honeywell, make a replacement for the Coleman 8330-3362 ?

    Dusty
  • Good point Old-Biscuit
    My thermostat runs more than one unit. Mine runs 2 but could run up to 4 roof units.
  • Retired Sailor wrote:
    Thanks all. I figured that was the replacement but some of the sites list that as a 11 wire and some as a 12 wire. LINK HERE


    Usually best to check mfg. site prior to shopping.

    RVP shows that t-stat as 12 wire
    One connector has 9 pins and other one 3 pins