Description
Standard Universal RV Roof Vent (12 volt POWERED FAN) w/ Smoke Wedge Style Lid Heng's Industries Part # 74112A.ROUGH CUT-OUT OPENING DIMENSIONS (this is the hole you will need in your roof) 14 1/2” X 14 1/2.12 VOLT Powered Fan - MANUAL CRANK HANDLE to open lid - MESH SCREEN.1" Inner Garnish / Trim Ring Heng's Part #90090 - 1" Vertical Leg (How far up into your ceiling it goes) 1 ¼” Wide Mounting Flange (trim you see inside on the roof).EXTERIOR MOUNTING FLANGE DIMENSIONS (sits on the top of your unit) 16 1/2” X 16 1/2” - NO MOUNTING HARDWARE you must provide caulk/putty and screws ****WARNING All Vent Metal Flanges are VERY SHARP use caution when touching WARNING ****