What Is The Distance Between The Mounting Holes On The Ventline Ventadome RV Roof Vent
Question:
What is the distance of the holes in the outside flange from one side to the other . I need it to 16 inches center to center if possible
asked by: Lynn H
Expert Reply:
The mounting holes in the Ventline Ventadome Trailer Roof Vent # V2092SP-25 are spaced 15-1/2" apart from center to center. That being said it's actually going to be better if you create new holes in the roof since you'll get a more secure grip.
I've installed a few roof vents in my time here and had mounting holes line up and the new screws not really grip anything since the old ones tend to tear up the hole. I recommend putting some butyl tape # AL28FJ around the bottom of the flange to form a nice seal for the mounting screws and some self-leveling sealant # 34427034145-1 to layer over the top of the flange and prevent water from leaking in.
I've attached a short video below that will help walk you through the installation.
Products Referenced in This Question
LaSalle Bristol XTRM Universal Self-Leveling Sealant - White - 10.1 oz - Qty 1
- RV Roof Repair
- Sealant
- 10.1 oz
- Self-Leveling
- White
- LaSalle Bristol
more information >
Alpha Systems Butyl Tape for RV Weatherproofing - 20' x 1" x 3/16"
- RV Roof Repair
- Tape
- Butyl Tape
- 20 Feet Long
- Colors May Vary
- Alpha Systems
more information >
Product Page this Question was Asked From
Ventline Ventadome Trailer Roof Vent - Manual - 14-1/4" x 14-1/4" - White - Birch Trim
- RV Vents and Fans
- Vent
- Roof Vent
- Manual Lift
- 4-1/2 Inch
- No Fan
- 14W x 14L Inch
- Metal
- White
- Ventline
more information >
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