8430-3861 Coleman MACH A/C Control Box (J-Box Assembly)

Upgrade your Coleman MACH rooftop A/C system with the reliable 8430-3861 Control Box—also known as part number C8430-3861. This OEM J-Box Assembly is engineered for seamless integration with select Coleman MACH air conditioners, providing dependable control and compatibility with analog wall thermostats.

REPLACES:8430-3851, 8330-3851, 7330B5551

Compatible Systems: MACH 15, MACH 3+, MACH 1, Legacy cool-only control box Older MACH 1, MACH 3

Analog wall thermostat; no heat pump 7330F3852–> 7330F3858–>9420-351