Stay cool and comfortable on the road with the Furrion Chill Standard Air Distribution Box (ADB). Designed for RVs and travel trailers with a roof thickness of 3â6" and a standard 14" roof opening, this ADB delivers powerful, single-direction downward airflow for fast and efficient cooling. Compatible with the Furrion Chill air conditioning system, it works seamlessly in both ducted and non-ducted setups. Manual controls offer simple, reliable operation perfect for quick cabin comfort wherever your travels take you.• For roofs 3"-6" thick with a 14" roof opening• Multiple fan speeds for ultimate comfort• Two-way airflow for circulation• Detachable filter is easy to clean• Easy installation for replacements• Temperature control is easy to use• Compatible with ducted and non-ducted systems• Use with any Furrion RV rooftop AC system• Can be used with optional heat strip• Furrion Reference Number: FACT11CA-PS Single downward airflow for fast cooling Works with ducted & non-ducted RV setups Manual controls for simple, reliable operation | Furrion Chill Standard Manual A/C Distribution Box I R410A