Beautiful slim design that adapts to both ducted and non ducted air conditioning systems. - Single zone controller is compatible with Furrion single zone basic/premium wall thermostat. Multi zone controller is compatible with Furrion multi zone wall thermostat. Detachable filters for easy cleaning. Compatible with both ducted and non-ducted RVs. Stylish and slim design. Air Distribution Box made for 3" to 6" roof thickness and 14" roof opening.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov