Does the Fan of the Ventline Ventadome Trailer Roof Vent Pull Air Out of a Trailer

Question

Question:

Please tell me if this vent fan blows air out of the trailer OR blows air into the trailer, then which one makes more sense and why. We live in a very hot desert climate and will be transporting candy/snack cakes.

asked by: Jerôme M

0

Expert Reply:

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 a cooler with ice packs to prevent that.

expert reply by: Jameson C

0

Answer 1

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.…

view full answer...

Answer 2

The interior trim piece on the Ventline Trailer Roof Vent, part #V2092SP-28, fits roofs 1-7/8 inches to 3 inches thick. This unit should work just fine for you. I have included a link to a video review of the vent for you.

view full answer...

Answer 3

We offer a range of complete trailer vent assemblies, such as the Ventline #V2092SP-28 that you referenced, as well as replacement vent covers in various materials and colors. The Jayco website does not provide specifics as to the vent supplied with…

view full answer...

Answer 4

It sounds like you are talking about the ceiling garnish. I have included a link to the ones that we carry to the right. But they are all 14-1/4 inches square. This is the measurement of the part that fits in the opening though, not the overall width…

view full answer...

Answer 5

I went out to the warehouse and pulled a MaxxAir Vent 64643 and a Ventline Ventadome Trailer Roof Vent, #V2092SP-28, and tested them together. The MaxxAir fits over the Ventline vent so the two are compatible. The MaxxAir cover was designed to fit…

view full answer...

Answer 6

I went out to the warehouse and the thickness of the rough opening in the roof for installing this vent can be from 1-7/8 inches to 3 inches.

view full answer...

Answer 7

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…

view full answer...

Answer 8

Thanks for the pictures of your roof vent lid Marty! Based on that the correct replacement is the Ventline part #BVD0449-A01 that you referenced if you wanted white or the part #BVD0449-A03 for the same smoke color you have now.

view full answer...

Answer 9

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 10

Hey Frankie, The bracket for the Timbren Suspension Enhancement System #TFR250SDJ has a locknut in it that makes it feel like the bolt (part #4) is fully tightened when it's not. Their techs have stated that you just have to push past this point…

view full answer...

Answer 11

Hey Paul, we have a Blue Ox base plate kit that fits your 2024 Nissan Versa with the part #BX1856. In addition to the base plates, you will also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat tow your vehicle.…

view full answer...

Answer 12

The Replacement Single Zone Thermostat for Dometic RV Air Conditioners #DMC79FR is a single zone 3 wire thermostat like the one you are describing. I have attached the wiring diagram for this thermostat and the control box below for your reference.

view full answer...