This non-ducted ceiling assembly from Coleman Mach delivers air conditioning and heat-pump heating to standard 120-volt RVs and marine cabins. The chill-grill design mounts directly into your roof opening, exhausting stale air without requiring ductwork or complex routing.

Dual-mode operation provides summer cooling and winter heat-pump heating for year-round climate control. Control happens via 12-volt low-voltage wiring with both a manual wall controller and Bluetooth app for remote temperature adjustment. Installation takes approximately one hour and includes all mounting hardware.

• Non-ducted ceiling assembly, compatible with Coleman Mach Model 9430
• Chill-grill exhaust design with lateral airflow
• AC cooling and heat-pump heating modes
• 120-volt main power, 12-volt control voltage
• Manual wall controller and custom Bluetooth app control
• No heat-strip ready configuration on this model
• No remote control; manual and app control only
• Mounting hardware included
• Marine-rated construction
• Approximately 1-hour installation