Coleman-Mach makes top of the line products that provide indoor comfort for the great outdoors. Wall Thermostat Controlled Heat Ready Free Delivery Ceiling Assembly. Designed especially for non-ducted Coleman-Mach air conditioners. Conditioned air is directed forward and aft through the front and rear air flow dampers. Rooftop unit is operated by a wall mounted thermostat.• Smart Technology Compatible: Not Compatible With Smart Technology• Compatibility: Coleman Mach 48203C9665 Series Roughneck/ 48204 Series Mach 15/ 48207 Series Mach I Air Conditioner• Type: Non-Ducted• Grill Type: Chill• Function: AC Only• Control Voltage: 12 Volt• Voltage Rating: 120 Volt• Duct Direction: Not Applicable• Controller Type: Wall Thermostat• Heat Strip Ready: Yes• With Remote Control: No• With Mounting Hardware: No Pop-Out Retainer Grilles For Easy, Tool-Free Access To The Washable Air Filters Electric Heat Strip Ready Makes Installation A Breeze | Coleman RVP Coleman Air Conditioner Ceiling Assembly, For Use With Coleman Mach 48203c9665