Can Thermostat Wiring of Coleman Mach AC Unit be Reused
Updated 04/27/2026 | Published 04/26/2026
Question:
I have a 2020 Coleman machine 3 that froze bad last year and now is not cooling. I have filtered it down to an evaporator leak and am planning on replacing it. I understand that the new coolant requires the control box to be replaced and the thermostat, does the wiring in the walls from my old thermostat to the new unit need to be replaced or can I make the original low voltage wires work??
asked by: Patrick
Expert Reply:
Hey Patrick, the wiring between the thermostat and the air conditioner unit like what comes with the Coleman-Mach Signature Mach 15 # CM52RR is only aspect that can be reused. How did you like the Coleman unit you have now?
Product Page this Question was Asked From
Coleman-Mach Signature Mach 15 RV Air Conditioner System - 15K Btu - Ducted - Polished White - R32
- RV Air Conditioners
- Complete AC System
- Cool Only
- 15000 Btu
- Standard Height
- Single Zone
- Rooftop
- Ducted
- White
- Coleman-Mach
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