6795C4351 Coleman MACH  9-pin wire harness 37' long 

The Coleman 6795C4351 is a 37-foot, 9-pin wire harness designed to connect a 2-ton heat pump to a wall thermostat (model 6536A3351). This harness is essential for new 2-ton heat pump installations, ensuring seamless communication between the heat pump and thermostat for optimal climate control in your RV. For use with 46515 series models/two ton plus central air conditioners.

This harness carries all low‑voltage control signals between the rooftop unit and the thermostat/control box:

• Compressor call

• Fan speeds

• Reversing valve

• Freeze sensor

• High‑pressure/low‑pressure safeties

• DCV/heat pump logic

• 12V/24V control power depending on system

It’s the correct harness for long‑distance control runs where the standard 9‑pin pigtail is too short.