Low-profile ceiling assembly purpose-built for the Coleman-Mach Everest VS-18 variable-speed air conditioner, delivering 360° airflow in either ducted or non-ducted installations.
The Coleman Mach 2111-0044 is the Air Distribution Box (ADB) ceiling assembly engineered specifically for the Coleman-Mach Everest VS-18 variable-speed air conditioner. It distributes conditioned air evenly with 360° airflow to help maintain a comfortable interior throughout the RV, and its low-profile 2" thick design covers existing ceiling imprints for a clean look. The assembly supports both ducted and non-ducted installations, with a telescoping air chute that adjusts to fit various roof thicknesses. It's heat-strip ready, includes pop-out filters for simplified maintenance, and features a backlit LCD screen for manual adjustments in addition to remote control through the RV Climate app.
This ceiling assembly is engineered specifically for the Coleman-Mach Everest VS-18 air conditioner and is not a universal plenum box for other Coleman Mach AC units. A complete VS-18 installation requires three separately sold components: the VS-18 air conditioner unit itself, this ceiling assembly, and the matching heat/cool thermostat (part #2111-0043) or cool-only thermostat. All three are required together.
A standard RV roof opening of approximately 14.25" x 14.25" is required for installation, matching most existing Coleman Mach roof cutouts.
• (1) Coleman Mach 2111-0044 ceiling assembly • Pop-out filters NOT Included (Required Separately): • Everest VS-18 air conditioner unit • Wall thermostat (#2111-0043 or cool-only version)