Ozvent Automatic 14 x 14 fan hatch AK6000 Batteries This size has 3 push

This size has 3 push buttons with locks

Power inlet/outlet backing plate for Power Run

Designed to prevent unauthorised access and contamination

The Hitch post also makes it impossible to cut off

Thetford service door 4

Ozvent Automatic 14 x 14 fan hatch AK6000 Batteries This size has 3 pushOzvent Automatic 14 x 14 fan hatch AK6000 14X14 FAN HATCH Whisper quiet fan features 3 forward speeds and 2 reverse speeds for selected performance levels. The powerful output fan will draw in fresh air or expel stale odorous air. Three Fan Blade Speeds Fits Standard 14" x 14" Opening Automatic Lift DomeBuilt In 4A Fuse Quiet Operation Reversible Air Flow 3 Speeds Forward (Out) L,M,H2 Speeds Reverse (In) M,HWeather tight seal to keep out the elements