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Roof Vent Installation Kit - Sealant, Butyl Tape, Screws - White

Roof Vent Installation Kit - Sealant, Butyl Tape, Screws - White

Item # 344270KITW
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344270KITW - Vent Install Kit LaSalle Bristol RV Vents and Fans
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Roof vent install kit allows you to properly mount your RV roof vent and create a waterproof seal. Kit includes 2 tubes of self-leveling sealant, 1 roll of butyl tape, 8 wood screws, and 30 sheet metal screws. Call 800-298-1624 to order LaSalle Bristol accessories and parts part number 344270KITW or order online at etrailer.com. Free expert support on all LaSalle Bristol products. Guaranteed Lowest Price and Fastest Shipping for Roof Vent Installation Kit - Sealant, Butyl Tape, Screws - White. Accessories and Parts reviews from real customers.
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LaSalle Bristol Accessories and Parts - 344270KITW

  • RV Vents and Fans
  • Vent Install Kit
  • LaSalle Bristol

Roof vent install kit allows you to properly mount your RV roof vent and create a waterproof seal. Kit includes 2 tubes of self-leveling sealant, 1 roll of butyl tape, 8 wood screws, and 30 sheet metal screws.


Features:

  • Installation kit includes everything you need to mount your RV roof vent with a waterproof seal
    • Works on surfaces such as aluminum, brass, steel, glass, mortar, wood, PVC, EPDM, TPO, and TPV
  • Pre-formed, synthetic polymer butyl tape remains flexible for years
    • Adhesion improves with age
  • Weather-resistant, paintable sealant is self-leveling for horizontal surfaces
    • No primer required
    • White color
  • Kit includes:
    • (2) 10.1 oz tubes of sealant
    • (1) 60' Roll of butyl tape
    • (8) #8 x 3/4" wood screws
    • (30) #8 x 3/4" sheet metal screws


344270KITW Roof Vent Installation Kit - RV Roof Membrane - Sealant, Butyl Tape, Screws - White

31071 Zinc Sheet Metal Screw - 8 x 3/4" Indented Hex Washer Head - Hex Slotted Drive

30587 Wood Screw - 8 x 3/4" Slotted Round Head

270341410 LaSalle Bristol XTRM Butyl Tape - 60' Long x 3/4" Wide - Qty 16

27034145 LaSalleBristol XTRM Universal Self-Leveling Sealant - 10.1 oz - White - Qty 24






Customer Reviews

Roof Vent Installation Kit - Sealant, Butyl Tape, Screws - White - 344270KITW

Average Customer Rating:  4.8 out of 5 stars   (89 Customer Reviews)

Roof vent install kit allows you to properly mount your RV roof vent and create a waterproof seal. Kit includes 2 tubes of self-leveling sealant, 1 roll of butyl tape, 8 wood screws, and 30 sheet metal screws.

- 344270KITW
by:

Ordered the Vent Installation kit, as well as the vent, to install on an older 6x12 enclosed cargo trailer. The kit is exactly what is needed for a waterproof, clean installation. Butyl tape between the vent bracket and the trailer, then self-leveling sealant over the screws and the perimeter of the bracket-trailer seam. Screws to mount the vent and the decorative trim were also included. I made due with one tube of caulk, but can understand some installs would need two. Same with the butyl tape - used less than 1/2. Of note - first set of butyl tape arrived having been mangled in shipping. etrailer.com were great about immediately sending out a replacement, no questions asked. Great service


Comments
A year later, trailer still dry inside!!
Dan - 10/31/2020


- 344270KITW
by:

The sealant is difficult to apply smooth and straight but that should be expected with this type of joint design. The etrailer videos helped with the process. The trick is to carefully apply the sealant where it is needed and do minimal tooling to smooth and fill gaps. No product data sheet is apparently available to understand how to work with the sealant or to provide preparation recommendations, cure times, and safety considerations. No success with locating the product data on the internet or the manufacturer's site. The butyl tape should be shipped flat or attached to a flat sheet of cardboard. When I opened the box it was molded into to a taco shape and had to be set out overnight to creep back into a flat roll. I did not use the carbon steel self tapping screws.


Comments
No problems with the installed products.
Jeff - 07/17/2020


- 344270KITW
by:

As always with etrailer, excellent products, service, and support!!



- 344270KITW
by:

Been in the camper for a year now and no leaks. Product is excellent . When done looked professional done .



- 344270KITW
by:

Everything I needed was in the kit. Plus plenty of extra screws. The butyl tape is an awesome product. First time using it. The two tubes of sealer applied easily and leveled out nice. Professional looked job. The extra I had left over I resealed my solar panel and every seam on my roof.


Comments
The installation kit did the job and is holding up great after a year. I didn’t need to use both tubes of a TRIM on the vent. I used the other tube to reseal the roof top antenna, vents and seals on my 5th wheel. The extra Butyl is handy to have also. I used some of to stop a windshield leak on my car.
Robert - 04/25/2020


- 344270KITW
by:

Site could use one or two filters to help customers decide which unit to purchase. There is a large number to browse through. Purchase was easy. Unit properly described, shipping boxes were well packed. Unit installed easily, due to etrailer's how to install video. Happy with purchase and easy of installation. Will buy from etrailer again. Thank you.


Comments
excellent
FooferJammer - 10/15/2020


- 344270KITW
by:

dicor And butyl tape are the only thing I use on my RV I try to stay clear of silicone if it's going to be in the sun. Products were as advertised Easy to use effective and inexpensive doesn't get any better than that[thumbs up] Never go back to the RV store locally the markup is horrendous.



- 344270KITW
by:

Perfect except I ordered 3 to put in 3 roof vents, used less than 1 roll of the putty tape and 1 1/2 tubes of silicone. Should have bought 1 and picked up extra screws for other 2.


Comments
Vents are still leak proof
Randy S - 06/19/2021


- 344270KITW
by:

Kit was complete and contained what was needed to install a replacement roof vent.



- 344270KITW
by:

The kit to replace the roof vent in my trailer fit perfectly. After hail broke the plastic cover that came with the trailer, we found this metal cover, which is just what we needed. The southwest sun is just too hard on plastic and then the hail has no problem breaking through. Now I won’t have to worry any more. Thanks!



- 344270KITW
by:

Great kit, a lot more tape than I needed though. I'll list it on Facebook and hopefully someone else will need soom.



- 344270KITW
by:

This is a great replacement vent fan for my 2006 [email protected] Reversible air flow and three speeds. Real power too. Installation was a snap thanks to etrailer videos. Thanks once again guys!



- 344270KITW
by:

This made replacing my roof vent very easy. The order arrived quickly and everything promised was in the box. They supplied enough sealant to have leftover. The corners of the vent were not padded enough during shipping and were a little bent. It was not a problem straightening them, but it’s not something I should have to do. The supplied screws are a little small compared to the original vent screws I removed and the interior trim screws were cheap slotted screws. I had to reuse the old screws on the interior and some of the exterior.



- 344270KITW
by:

Replaced old exhaust fan on our RV. These items insured there were to be no leaks!



- 344270KITW
by:

Great product. Easy installation and good performance after owning for a year.



- 344270KITW
by:

Receive my roof vent last Thursday opened it up looks good been raining for the last few days hope to install it this weekend looks easy and it can’t complete thanks for the speedy service


Comments
Ruffin installed very easily direct replacement to what I had had a lot of extra stuff though extra tube of caulk and an extra roll of caulking other than that very pleased no leaks installed as it should
William - 11/20/2020


- 344270KITW
by:

More than enough tape and caulking to install two 14" x 14" roof vents. Worked well.



- 344270KITW
by:

Everything I needed to install my new vent fan. This kit made it so easy. Thank you etrailer



- 344270KITW
by:

Purchased this item to replace a bathroom roof vent that was leaking. Item worked as advertised and no more leaks.



- 344270KITW
by:

Fast easy and seem less!



- 344270KITW
by:

Wow! I must say this is truly a first for me! I've NEVER in my lifetime (that's a lot of years) ever had a company contact me after a full year of ownership. A couple weeks yes, but not 52 of them! And about the product, yep fully satisfied!



- 344270KITW
by:

product arrived very quickly,only thing that happend was sealant tape was just layed in bottom of box and the roof vent was layed on top of tape so the tape got all over top of the new roof vent.i was able to remove tape adhesive from roof vent cover.



- 344270KITW
by:

It worked well and keeps the water out. Easy to install as well.



- 344270KITW
by:

Very well packaged for shipping. Received in great shape.



- 344270KITW
by:

A hail storm took out the old roof vents and while up on the roof figured out we needed to replace the vent completely. The sealant was needed to caulk the new roof vent that we purchased from etrailer. Thanks for helping out to fix a problem quickly.


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Ask the Experts about this LaSalle Bristol Accessories and Parts

  • Replacement For Fan-Tastic Roof Vent FV6300
    Fan-Tastic vents do not have replacement circuit boards for their RV roof vents, and the FV6300 is no longer available, so the best we can offer is a new roof vent since yours is acting up. I recommend going with an option that does have available parts that are replaceable just in case an issue occurs again down the road, and for that the best option is from MaxxAir: - Powered Lift: MaxxFan Plus Roof Vent w/ 12V Fan, Thermostat, and Remote # MA00-04500K - Manual Lift: MaxxFan Plus...
    view full answer...
  • Install Kit Recommendation for Trailer Roof Vent with Sealant
    We have the part # 344270KITW which includes hardware and sealant for installing a roof vent like what you mentioned. I attached an install video that covers how this is used as well.
    view full answer...
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  • How to Apply Exterior Sealant for Installation of Ventline Ventadome Trailer Roof Vent # V2110SP-24
    Thank you for providing the photo of the sealant used by your trailer manufacturer. It looks like the manufacturer built your trailer to last. When you install the Ventline Ventadome Trailer Roof Vent # V2110SP-24 on your horse trailer using installation kit # 344270KITW you will definitely want to apply either the urethane sealant included in the kit, or as an alternative a 100-percent silicone caulk, readily available at hardware stores. (Please note that the urethane sealant is not...
    view full answer...
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  • Will the Roof Vent Installation Kit 344270KITW Work On a Fiberglass Roof
    Yes, the Roof Vent Installation Kit part # 344270KITW will work just fine on a fiberglass roof. I verified this with the manufacturer of the sealer for you, LaSalle Bristol.
    view full answer...
  • Can RV Vent Hook up to Existing Wiring
    Vent fans are two-wire designs so they are much less complicated than air conditioning units. They only have a 12 volt wire and ground wire so you just need to be able to attach the 12 volt to a power source and have a good ground and that's all there is to it. To install them you will need the Roof Vent Installation Kit # 344270KITW and for extra wire if needed the 16-Gauge # DW02359-1, which is sold by the foot. For fans, so long as you have the standard 14" x 14" opening, which you...
    view full answer...
  • Is There a 12 Volt Male End Wire For MaxxFan Dome MA00-03812B
    There is not a 12 volt wire with a male end or an electrical box with a flat cover available to wire in the MaxxFan Dome Roof Vent w/ 12V Fan - 6" Diameter - Manual Lift - Black # MA00-03812B. The only other parts we offer for the install of this vent is the Roof Vent Installation Kit - Sealant, Butyl Tape, Screws - White # 344270KITW.
    view full answer...
  • Replacement for 4000T Fan-Tastic Vent RV Roof Vent
    The parts you mentioned are not available as replacement parts so the best we can offer will be a new 12 volt fan with a manual lift. What you can use in its place is the Ventline Ventadome Trailer Roof Vent with 12V Fan - Manual Lift # V2094SP-30. This vent comes will fit roofs that are between 1" and 3" thick, or if your roof is up to 4" thick you can add the Ceiling Garnish # VA0445-35; for a roof from 4-7/8" to 6" thick you would need the Ceiling Garnish # VA0445-37. I have...
    view full answer...
  • How to Determine Size of Replacement Vent for Trailer
    We do have replacement vents that will likely fit your trailer but don't have any way of knowing the size of the opening of your trailer and there is nothing specific. In order to determine what will fit you will need to measure the size of the opening, and if it is the standard 14" x 14" there are numerous options. Since that is the standard today, if it isn't that size you may need to enlarge the hole if it is smaller. This will allow you to use a number of different vents, like the following: -...
    view full answer...
  • Where to Apply Caulk When Installing Trailer Roof Vent
    You would want to run a bead of the sealant around the vent opening on the underside of the mounting flange as shown in red on the photo I edited for you. Put the vent into place, pressing firmly so that the sealer spreads to the area around the mounting holes so that they are sealed when the vent is screwed into place.
    view full answer...
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  • Type and Quantity of Screws for Installing a Trailer Roof Vent on 1988 Layton Trailer
    The 1988 Layton travel trailer nearest the 17-foot size you mentioned is their 16-foot model M-1661. The adhesive included in the etrailer kit # 344270KITW is not suitable for use on the rubber roof on your trailer. However we do offer part # 0160297, which is compatible with rubberized roofs. This white sealant remains flexible when cured; but it cannot be painted. It requires a standard caulk gun for application (available at any hardware or paint store). When mounting your vents...
    view full answer...
  • Roof Vent for a 1968 Streamline Travel Trailer
    We have several vents that might work for your Streamline trailer but nothing that is made specifically for it. I have included a link to the right to the options for you. Most of the vents require a 14-1/4 inch square opening to install the vent. The majority of the vents have plastic lids with a few exceptions that have metal lids. Beyond that it is just a matter of the color you want: white, blue, smoke, silver, clear, and metal. I also recommend the vent installation kit # 344270KITW.
    view full answer...
  • Replacement Roof Vents for 19-Foot StarCraft Trailer
    Roof vents with a white lid will allow entry of more natural light than smoke-tinted vents so I suggest you use this type in your StarCraft. They also tend to absorb less heat from the sun. We carry all sort of vents including the most common square roof vents that measure 14 x 14-inches, such as MaxxAir's 12V fan-powered vent # MA00-04000K. You can click on the filters on the linked page to narrow the selection shown based on your preference for color, fan type (AC or DC power), etc. We...
    view full answer...
  • Replacement Vent for 14-1/4 x 14-1/4 Vent Opening
    You mentioned needing a vent cover but asked about the E-Z lift vent itself, the Ventline E-Z Lift Ventadome Trailer Roof Vent - Manual Lift - 14-1/4" x 14-1/4" - White # V3092-601-00, so it sounds like you need the actual vent. And yes, that vent will work for you so long as you have the standard 14" x 14" or 14-1/4" x 14-1/4" vent opening on your motorhome. I recommend taking a quick measurement to see what the opening size is just to verify but it should be that size so you can use...
    view full answer...
  • Roof Vent Replacement for Roof that Has 5 Point Lid
    You are second person this week with that style of roof vent that has asked for a lid. I wish we had a replacement for it but the 5 point hinge is not a style we offer so you'd have to replace the entire thing with something like the part # V2094SP-28 which fits the same roof opening you have now. For an install kit you'd also need the # 344270KITW which includes mounting hardware and sealant.
    view full answer...
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  • Ceiling Garnish Installation Kit for Ventline Ventadome Trailer Roof Vents
    The ceiling garnash won't include screws but there is an installation kit for trailer roof vents. The kit # 344270KITW includes sealant, Butyl tape, and all screws needed for installation. The sealant can be painted 72 hours after setup. The types of screws included are sheet metal screws (30 count) and round-head wood screws (8 count). Garnishes are only available in white.
    view full answer...
  • Does MaxxFan Deluxe Roof Vent Work With Lid Closed
    The MaxxFan Deluxe Roof Vent does work with the lid closed, as it has a ceiling fan mode which allows you to close the lid and use the the vent in the same way a ceiling fan in a home operates. So it isn't the exact same thing because there isn't a way to vent the air with the lid closed, but it still allows air circulation and does so with equal performance power. This roof vent has 10 speeds and has a rain shield so it can be used in all types of weather, and even has a thermostat...
    view full answer...
  • Is There Corrosion Concerns When Adding a Ventline Trailer Roof Vent with Galvanized Steel Flange
    There is always a possibility of corrosion when using different metals. What I recommend is the installation kit # 344270KITW as it will have the sealant and screws to install your roof vent with a waterproof seal. You can always paint the sealant after 72 hours if you would like. I included a video review for you too.
    view full answer...
  • Can Roof Vent Install Kit 344270KITW Be Used on Cargo Trailer with Henry’s Tropic Cool
    Yes the Roof Vent Installation Kit # 344270KITW can be used on a roof of a trailer that has had the Henry’s Tropic Cool installed.
    view full answer...
  • Will This Roof Vent Install Kit # 344270KITW Come With Enough Tape & Sealant For Multiple Installs?
    This kit # 344270KITW comes with 60 feet of butyl tape. With the two 6 inch fans # VP-543SP you won't use much and even if you installed two of the Ventline roof vents # V2110SP-24 you will have plenty of tape and sealant to get the job done, no problem.
    view full answer...
  • Recommended Vent Setup to Cool Enclosed Trailer Mobile Workshop
    Even the smallest RV air conditioning units we offer will require 115-volt AC electrical service of at least 11-amps to operate properly. The Atwood Air Command Rooftop RV Air Conditioner will draw almost 4000-watts at startup and even once running it will still need close to 1300-watts to operate. Delivering this amount of power via high capacity 12V batteries and an inverter such as the 5000-watt Go Power # 34280179 will be a fairly costly and bulky proposition. Instead what I recommend...
    view full answer...
  • Supplies Needed to Install Replacement Ceiling Vent
    The MaxxFan Deluxe Roof Vent w/ 12V Fan and Thermostat # MA00-06200K will install in the exact same cutout as the stock vent. You will simply need some sealant and screws. Many will choose to use the Roof Vent Installation Kit - Sealant, Butyl Tape, Screws - White # 344270KITW. You don't absolutely need both butyl tape and sealant, so many will use the LaSalle Bristol XTRM Universal Self-Leveling Sealant - White - Qty 1 # 34427034145-1 or # 0160297 and then the Zinc Sheet Metal Screw...
    view full answer...
  • Parts Needed To Install MaxxAir MaxxFan Plus Roof Vent As New Install
    The MaxxAir MaxxFan Plus Roof Vent part # MA00-04751KSX is designed to replace an existing roof vent fan. Therefore, it does not come with everything needed for installation. The extra items you will need are as follows: Key Wall Control part # MA00A03550K Ceiling Garnish part # MA54FR RJ11 Communication Cable part # 34279523 Roof Vent Installation Kit part # 344270KITW
    view full answer...
  • Recommended Vent Fan for Cargo Van with Reversible Motor
    In order for a vent fan to have both an intake and exhaust feature it will need to have a reversible motor. The MaxxAir Mini Deluxe Trailer Roof Vents like part # MA00-03801 for white or part # MA00-03851 for black don't have reversible motors. Instead, I recommend the Fan-Tastic Vent Roof Vent part # FV801250. In regards to installation which will apply to pretty much all roof vents, the roof thickness will need to be at least an 1". That said, if you have a thin metal roof like in...
    view full answer...
  • Will 14" x 14" Roof Vent Fit a 2015 Lance 1052 Camper with 14-1/4" x 14-1/4" Roof Opening
    You will definitely be able to install the MaxxAir MaxxFan Plus Roof Vent w/ 12V Fan # MA00-04751KSX on your 2015 Lance 1052 truck camper just fine. Basically anybody that measures 14" or 14-1/4" for a vent has the same vent dimensions. People will measure either the opening on the inside or outside, the lid, or even just the opening in their roof which is where the slight differences come into play. If you measured 14-1/4" then the MaxxAir vents will fit like a glove. Please note that...
    view full answer...
  • Roof Vent With Reversible Fan
    Yes, there are several roof vents that exhaust air out and pull air in. Fortunately most roof vents use standard mounting hole dimensions of 14" x 14". One of my favorite is the MaxxFan Deluxe Roof Vent w/ 12V Fan and Thermostat # MA00-06200K. It has 10 speeds to increase or decrease the air flow and fan speed. It can pull fresh air into the trailer, or exhaust the stale air out. When the lid is closed and the fan is on, it acts like a ceiling fan and circulates the air quite well....
    view full answer...
  • Replacement 14 x 14 Trailer Roof Vents and Installation Kit
    Standard square RV roof vents usually measure 14 x 14-inches and typically the roof opening measures very slightly larger than this, about 14-1/4 x 14-1/4. The Ventline vent # V2092SP-28 that you referenced is this 14 x 14-inch size. If your existing roof openings measure 14 x 14 then this vent or any of the similar units we offer will fit well. This particular vent includes a garnish (the interior plastic trim piece that covers the gap between the vent and the roof) which will work...
    view full answer...
  • Roof Thickness Requirement To Install Ventline Vanair Trailer Roof Vent On Enclosed Cargo Trailer
    The Ventline Vanair Trailer Roof Vent w/ 12V Fan vent part # VP-543SP is designed for roof 1-1/2" to 2-1/2" thick. The vent is designed for enclosed trailers so you shouldn't have an issue installing it on your aluminum roof as long as it's 1-1/2" thick. It also requires a 6-1/4" Diameter cut out and a 12V power source. A lot of customers use these vents on truck bed campers and aluminum enclosed trailers with thinner roofs. I recommend to also take a look at the attached video that includes...
    view full answer...
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  • Roof Vent Cover for 1998 Haulmark Trailer
    Most likely we have what you are looking for but you will need to first determine what vent you have on your trailer. In order to determine the correct roof vent, measure where the vent opens. The standard trailer roof vent opening is roughly 14-1/4" x 14-1/4" and have roof vents that measure 14" x 14". To pick the correct cover, you will also need to know the type of hinge you need. There is a 3 point hinge, such as the one on the Camco # CAM40153; a 4 point hinge as seen on...
    view full answer...
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Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Video by:
Kathleen M
Employee Michael B
Video by:
Michael B
Employee Chris R
Video Edited:
Chris R
Employee Mary E
Updated by:
Mary E
Employee Wilson B
Updated by:
Wilson B
Employee Amanda M
Edited by:
Amanda M
Employee Shane H
Test Fit:
Shane H
Employee Robert C
Installed by:
Robert C
Employee Halie H
Written by:
Halie H

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