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  1. RV Vents and Fans
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  4. Roof Vent
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  6. 14W x 14L Inch
Ventline Ventadome Trailer Roof Vent w/ 12V Fan - Manual Lift - 14-1/4" x 14-1/4" - White

Ventline Ventadome Trailer Roof Vent w/ 12V Fan - Manual Lift - 14-1/4" x 14-1/4" - White

Item # V2094SP-30
Our Price: $149.24
RV Vents and Fans
Shipping Weight: 5 lbs
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This roof vent uses a 12-volt fan to circulate air in motor homes and enclosed trailers, keeping interiors ventilated without compromising security. Wedge-shaped, white plastic vent cover opens and closes with a hand-operated crank. Great Prices for the best rv vents and fans from Ventline. Ventline Ventadome Trailer Roof Vent w/ 12V Fan - Manual Lift - 14-1/4" x 14-1/4" - White part number V2094SP-30 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (1043)
  • Q & A (0)
  • Photos

Ventline RV Vents and Fans - V2094SP-30

  • Vent
  • Roof Vent
  • 12V Fan
  • 14W x 14L Inch
  • White
  • Ventline
  • Manual Lift
  • 4-1/2 Inch
  • Plastic and Metal

This roof vent uses a 12-volt fan to circulate air in motor homes and enclosed trailers, keeping interiors ventilated without compromising security. Wedge-shaped, white plastic vent cover opens and closes with a hand-operated crank.


  • Roof vent's electric fan yields better air circulation than non-powered models, exhausting hot air while trailer or RV remains locked and secure
    • Simple to upgrade from non-powered model
  • Basic, hand-operated crank rotates to open and close dome
  • Switch to turn the fan on/off is mounted on the vent
  • Translucent cover allows some light through
  • Aerodynamic, wedge-shaped dome made of durable polypropylene
  • Galvanized steel roof flange won't rust or corrode
  • Snap-out screen is easy to clean
  • Polar White interior trim piece (or garnish) is included
  • Fan uses 12-volt DC power
    • Wiring sold separately
  • Made in the USA


  • Included garnish fits roofs 1-7/8" to 3" thick
    • Garnish leg length (depth): 2-1/8"
    • Garnish color: Polar White
    • Other garnish sizes are available (sold separately)
  • Fan power: 12-volt DC
    • 100 CFM
  • Cover color: white
  • Rough opening size: 14-1/4" wide x 14-1/4" long
  • Vent extends above roof:
    • 4-1/2" Closed
    • 10" Open
  • 2-Year warranty


  • Screws and sealer are not included. See Installation Kit (344270KITW), which includes all necessary screws and sealer to install vent.
  • Not for use above tubs, showers or range cooking surfaces.

V2094SP-30 roof vent

Installation Instructions

  1. Mark desired location for vent. Be sure to choose a location between roof joists.
  2. Cut a 14-1/4" x 14-1/4" opening through roof and ceiling. (Or use existing opening if you're replacing a standard 14-1/4" x 14-1/4" vent.)
  3. Apply sealant to bottom of flange. Be sure to surround each screw hole.
  4. Insert vent through hole with screen frame extending through roof cavity and hinge of vent toward the front of the vehicle.
  5. Mount to roof with #8 screws.
  6. Remove screen frame and wiring compartment cover to make electrical connections.
  7. Connect to 12-volt DC power source
  8. Replace screen frame and cover.
  9. Attach interior garnish piece with #8 screws.

V2094SP-30 Ventline Ventadome Trailer Roof Vent - Manual Lift - 14-1/4" x 14-1/4" - White

Customer Satisfaction Score:

Customer Reviews

Ventline Ventadome Trailer Roof Vent w/ 12V Fan - Manual Lift - 14-1/4" x 14-1/4" - White - V2094SP-30

Average Customer Rating:  4.7 out of 5 stars   (1043 Customer Reviews)

This roof vent uses a 12-volt fan to circulate air in motor homes and enclosed trailers, keeping interiors ventilated without compromising security. Wedge-shaped, white plastic vent cover opens and closes with a hand-operated crank.


Quick delivery and easy installation. My camper is a little older but this vent fan is an exact match. Bery happy with the removable screen for cleaning great feature the old vent didn’t have.


Perfect replacement. Quick shipping great customer service


I found this vent and fan combination to be just what I needed. I added it to the roof of my enclosed motorcycle trailer. It's made a big difference in keeping the inside of my black trailer cooler. Unless you have sheet metal screws and sealant around the shop, I'd order the install kit. This product does not come with a template for instilling it. I made my own out of thin plywood. Watch the edges of the metal, they are sharp.


Ordered a Ventline Roof Vent, the total system from the top cap, shroud (extra deep), fan and ceiling fittings. Received promptly, everything as ordered, delivered promptly. Everything fit. ETrailer has become my primary parts source.


Ordered ac seal,plumbing boots,bathroom vent and refrigerator vent covers. Descriptions of items were right on.


Some reviews said this product was flimsy. I found it to be the same quality or bette than every RV vent that costs more than this one. The nice thing about this one is the screen is easily removable, unlike other RV vents I've used. The opening mechanism works as good or better than others. Overall I'm happy with the quality and operation of this vent.


This item arrived when they projected it would. As always I'm very happy with the service and how quick they responded when I had a question. I will definately continue to give them my business. I have not yet installed the roof vent so I can't send a picture.



It still works like its brand new. I actually bought another one this year for another location.


I loved that they were shipped the next day and arrived as promised. My installer only used the parts he needed. So, I now have a hybrid of old and new. But they work perfectly together, and I saved the spare parts.


I purchase a small 1985 travel trailer and the vent fan stop working. I search online for the best price, well this product review should tell everyone this item wasn't bought at camping world. has the best online prices and great DIY videos. Thanks.


Received vent fan in a timely fashion,product looks excellent.l will be using it in a food truck.


Great replacement bathroom vent, better customer service.


The product arrived exactly as expected and was easier to install than expected. With the excellent pricing, this is our new RV parts store. Thanks!!


Great vent for the price. Replaced due to hail damage. Seals nicely and lets a good amount of light through. Smooth operation opening and closing.


Great little fan. It moves some air for being so little. Just wish I would've researched more as it turned out, I do need a bigger fan. Very easy to install however.

Jason D.


Still good. Helps a bit with circulation when using a small electric space heater in my pop up camper.


Shipped quickly, arrived in perfect condition. Customer service was outstanding. So nice to be able to talk with a real person and one who is so customer friendly.

Patrick D.


When we need anything for the RV we will definitely buy from you, thanks for excellent service and products.


This item was received in good order. Fantastic and I plan on doing more business with you in the spring.
Thank you so much


Good quality. 12V fan is small but moves air well. Also is quieter than the original unit it replaced.


Good quality. Needs to be packaged better. Vent flange was bent in a couple of places during shipping.


Rest assured, most aftermarket parts you buy to repair you rv with, are much better quality than the cr#p the manufacturers build with.


same as original that was damaged by hail. still required putting and additional cover over this product to prevent future damage


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


we installed the vent and it seems to be doing a great job.... we have no complaints about the product or the service


Exactly as our old vent. Easy to install. Product shipped immediately. Company sent emails updating delivery. Completely satisfied.


Very happy with entire process. Good selections, courteous sales staff. Had pleasure in ordering parts Sales people were helpful and made the whole thing enjoyable. Yours Respectfully, Jim N.


A nice looking unit, packing included everything needed to make the install go smoothly. It fit easily into the old hole and other than adding wiring for the fan (old unit didn't have a fan), it only took about an hour to install.

Show More Reviews

See what our Experts say about this Ventline RV Vents and Fans

  • Can Manual Crank Vents In Motorhome Be Converted To Powered Vents
    In order to convert your manual operated vents in your motorhome, and the brackets and hardware that would allow you to convert their vents is very limited. We do not currently carry those parts in stock so I would need the make and model of your vents to try and locate parts that would work. You may be better off replacing a vent with a vent that has a motor already included like part # V2094SP-30. This is a 14-1/2 x 14-1/2 inch fan with a 12 V motor and white lid. The on/off switch...
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  • Does the Fan of the Ventline Ventadome Trailer Roof Vent Pull Air Out of a Trailer
    The Ventline Ventadome Trailer Roof Vent # V2094SP-30 that you referenced is an exhaust fan, what that means is that it pulls air out of the the trailer. The reason for this is that hot air rises, so when you pull out the air at the top of the trailer you will be removing the warmest air and replacing it with cooler air. I am not sure if this would be sufficient to keep your candy from melting while they are being transported through a hot desert climate. You might have to pack them in...
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  • Is the Fan in the Ventline Ventadome Trailer Roof Vent Reversible
    The fan itself only fits onto the motor one way. If you wanted to reverse the rotation of the fan you would need to switch the positive and negative leads on the back of the motor. I tried this with just the motor and it will reverse the rotation. However, since the fan can only be put on one way and the blades are at a fixed angle, reverse the motor direction will also reverse the air flow direction.
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  • How to Remove Screen on Ventline Ventadome Roof Vent for Cleaning
    To remove the screen from the Ventline Ventadome # V2094SP-30 you simply need to pull down on it from inside the trailer so there is no need to get on top of your trailer roof. If you check out the attached review video you can see this done.
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  • Do I Need a Fused Connection To Install the Ventline Ventadome 12 Volt Roof Vent Fan
    The Installation Instructions for the Ventline Ventadome Trailer Roof Vent # V2094SP-30, do not mention using a inline fuse. They show the connection going straight to the 12V battery source. I have seen these installed and wired into the nearest light source. The only draw back is the fan will only receive power when the light switch is on this way.
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  • Will the Ventline Ventadome Trailer Roof Vent # V2094SP-30 Work with a MaxxAir Roof Vent
    Yes, as long as the MaxxAir Vent Cover you have on your trailer is MaxxAir II then the Ventline Ventadome Trailer Roof Vent # V2094SP-30 would work well with it as this is the size vent the # 67277 was designed to fit.
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  • Are Replacement Fan Blade Assemblies For Northern Breeze RV Roof Vents Available
    Unfortunately it appears that this fan blade is discontinued and we don't seem to have any compatible replacements. You're most likely looking at getting one secondhand or having to completely replace the vent in order to get a working vent fan again. The Ventline Ventadome Trailer Roof Vent w/ 12V Fan # V2094SP-30 you were looking at would be a suitable replacement, but I'd be happy to go over other options with you depending on what features (powered lift, wall switch, remote, etc.)...
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  • Which Trailer Vent Covers Let More Light Pass Through, White or Smoke
    The smoke and white covers that are on the Ventline roof vents are both going to let quite a bit of light into the trailer. However, due to the translucent nature of the smoke covers they would let more light in. Both would last about the same amount of time. One has not been shown to stand up to the sun better than the other. For a smoke version of the part # V2094SP-30 that you referenced you would want the part # V2092SP-29.
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  • Can the Ventline Ventadome Trailer Roof Vent be Installed in a 1 Inch Thick Roof
    After inspecting roof vent # V2094SP-30 and the included bezel, I have come to the conclusion that you would just need to trim 13/16 of an inch off the bezel on the end that sticks into the vent. This should allow you to flush mount the vent and bezel in your 1 inch thick roof. I also recommend installation kit # 344270KITW which comes with the hardware, tape, and sealant needed for installation.
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  • Can the Ventline Ventadome Trailer Roof Vent # V2094SP-30 be Installed on Thin Roofs
    It sounds like you are trying to figure out how to install the Ventline Ventadome Trailer Roof Vent # V2094SP-30 on the roof of your 2005 Dodge Sprinter and the concern you have is the thickness of the roof of your vehicle. The garnish that is included with the # V2094SP-30 can be trimmed down for thinner applications so it would still work on your vehicle. To complete the install you may also be interested in the install kit part # 344270KITW.
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  • Will The Ventline Trailer Power Roof Vent # V2094SP-30 Fit On 1991 Fleetwood Bounder Motorhome
    The Ventline Ventadome Trailer Roof Vent w/ 12V Fan, part # V2094SP-30, is the same size as the vent you are replacing which is 14-1/4 inches x 14-1/4 inches. It is a power vent so it can be wired like your existing power vent. It will work in your 1991 Fleetwood Bounder motorhome as long as you will not be using it above a bathroom tub or shower. The Ventline power vent is not approved to be used above a tub or shower because the electrical motor is not tested to hold up to the moisture...
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  • Can a Larger Fan be Installed in the Same Housing as Old Van on Ventline Ventadome
    The guts of a higher capacity fan would not fit in Ventline vent # V2094SP-30 without fairly extensive modification so I do not recommend it. The best solution would be to remove the vent assemblies and install newer, higher capacity options. Fan # FV802250 for example has a larger fan and moves air up to 920 cubic feet per minute which is more than twice what the Ventline Northern Breeze can put out. I have linked a video review for you.
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  • How to Determine if a Ventline Trailer Roof Vent Will Fit a Holiday Rambler Imperial
    In order to determine which roof vent will fit your 1988 Holiday Rambler Imperial RV, you will need to take a couple of measurements. The Ventline Roof Vent, # V2094SP-30, requires a 14-1/4 by 14-1/4 inch opening to install. The included garnish is designed to fit roofs 1-7/8 inches to 3 inches thick. If these measurements match the opening size you currently have on your RV then you can use this vent or any vent that fits the same opening size. Replacement roof vents are not tested to...
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  • Vent Fan for a Cargo Trailer Conversion
    We have the Ventline Roof Vent w/ 110V Fan # V2128SP-01 which fits a 14-1/4" wide x 14-1/4" long opening and roofs that are 2-1/8" to 3-1/4" thick. It is a 110v fan, there is not a 120v fan option. If the 110v option does not work for you, we also have it in a 12v option. - Ventline Ventadome Trailer Roof Vent w/ 12V Fan # V2094SP-30 (Fits 1-7/8" to 3" thick roofs)
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  • Replacement Roof Vent Recommendation for Northern Breeze on a 2006 Jayco Jay Flight Travel Trailer
    To replace the Northern Breeze V2425 vent on your 2006 Jayco I recommend the Ventline Ventadome # V2094SP-30 which is a standard manual 12V vent with a white lid - this should be pretty identical to what you currently have. Be sure to pick up the Installation Kit # 344270KITW so you get all of the hardware and sealer needed to complete the installation.
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  • Installation Instructions for Ventline Ventadome Trailer Roof Vent with 12V Fan # V2094SP-30
    The part number that was provided is actually for the screen, # BVD0434-31, which is included with some Ventline roof vents. To obtain the part number for the fan you will need to remove the screen. I have attached a set of installation instructions which cover the Ventline Ventadome Trailer Roof Vent w/ 12V Fan, # V2094SP-30, as well as a few other models. If your model is not listed on the instruction sheet, please feel free to send me an email with your model number and I will get the...
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    Image 1 for
  • Correct Replacement Screen Frame for Ventline V2094 Roof Vent Fan
    It sounds like you need a new screen frame for your Ventline V2094 Roof Vent Fan and we do carry this but it also comes with a new screen, the Replacement Screen Frame with Screen for Ventline Ventadome Manual Lift Roof Vents part # BVC0573-31.
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  • Can You Replace The Plastic Dome On A Ventline Fan With A Metal Dome.
    I have a solution for you. You can use the Metal Low Profile Replacement Cover # BV0534-00 to replace the plastic dome on the Ventline Ventadome Trailer Roof Vent w/ 12V Fan - Manual Lift - 14-1/4" x 14-1/4" - White # V2094SP-30. They are compatible and will work just fine.
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  • Solution for Needing Replacement Screen for Northern Breeze Roof Vent
    I do have an option for you but the correct replacement screen is not available as it has been discontinued by the manufacturer. The only option we can offer you is a new unit, the Ventline Ventadome Trailer Roof Vent part # V2092SP-28 or part # V2094SP-30 with fan. These units will however be a direct replacement for the Northern Breeze Vent you have now.
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  • Replacement Parts for Ventline V2094 Powered Vent
    I am sorry to hear about that. We do offer a couple of replacement parts for the V2094 powered vent. The Replacement Operator, Knob and Screw item # BVD0462-00 and the Replacement Fan Blade for Ventline Ventadome Trailer Roof Vents item # BVD0215-00. If neither of these parts are what you are looking for we offer entire replacement assemblies for the V2094. The vent assembly item # V2094SP-34 in smoke and item # V2094SP-30 in white.
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  • Replacement Vent Options For A Roof Vent, Range Hood, And Plumbing Vent
    If you're looking for just standard manual roof vent without a fan then the Ventline Ventadome Trailer Roof Vent # V2092SP-25 you were looking at would be a great option. If you want to add in a fan then you'll want part # V2094SP-30 instead. If you're looking for more features then let me know and we can discuss possible options. For the range we currently only offer wall vents like part # V2111-55. If you could send me a picture and some measurements of what you have then I'd be happy...
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  • Availability of Replacement Trailer Vent Cover for Ventline Trailer Vent # V2094SP-30
    We do offer a broad range of replacement trailer vent covers for Ventline, Redline and other vent manufacturers. The link provided will take you to our page for replacement covers where you can see all available white plastic covers. Based on the photo you provided the replacement cover nearest your design is part # BVD0449-A01 from Ventline. Please compare the photo of this part to your original; you will notice the hinge design appears to be identical. This part is an exact replacement...
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  • Replacement Dome Assembly for Ventline Ventadome Trailer Roof Vent # BVD0449-A01
    This Replacement Operator, Knob and Screw for Ventline Ventadome Trailer Roof Vents # BVD0462-00 is designed to fit Ventline Ventadome roof vent models # V2092, # V2094. If you do not have one of those roof vents, I cannot safely recommend you permanently modify the # BVD0462-00 in any way to accommodate your roof vent. The Replacement Dome Assembly for Ventline Ventadome Trailer Roof Vent # BVD0449-A01 is a roof vent that is confirmed to work with the # BVD0462-00 that you referenced....
    view full answer...
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  • Can A Fan Be Added To A Ventline Ventadome Trail Roof Vent Without A Fan
    If you're talking about adding a fan to the Ventline Ventadome Trailer Roof Vent # V2110SP-24 then no, you wouldn't be able to add a fan and would need to purchase a vent that already includes a fan like the Ventline Ventadome Trailer Roof Vent w/ 12V Fan # V2094SP-30. You can splice into the 12v power that's already there to power this vent and make the installation easier. To complete the installation you'll also need some butyl tape # AL28FJ and self-leveling sealant # 34427034145-1...
    view full answer...

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