Dometic Universal Air Distribution Box Hoses & Accessories Fits 1-7/8 and 2 inch

Fits 1-7/8 and 2 inch couplers

ball or roller bearings on a hardened steel track

Constructed with heavy duty 10 gauge cable Water tight connections for safe

Easy to Install: Installs easily to your boat's vent hose Dimensions: Mounting bracket measures 12-1/8" (L) x 2-3/4" (D) x 2-3/4" Note: The filter will last an entire boating season or more

Dometic Universal Air Distribution Box Hoses & Accessories Fits 1-7/8 and 2 inchModern styling Constant, reliable performance. Designed for easy operation. Rapid cooling. Quick cool air dump. Five multi directional air slots. Adjustable, ratcheting side vents shoot cold air directly into slideouts and problem areas. Long lasting Hepa style, washable filters for cleaner, scrubbed air. Polar White.