Hello Bruce, Thanks for writing in! Using butyl tape between the trailer body and the Single Axle Jeep Style Trailer Fender - Diamond Plate Aluminum - 13" to 15" #HP96VR is exactly the route I would go. It stays flexible, creates an…
Congrats on the new motorhome Edward! SnapPad doesn't have the 2026 Allego Red 38 KA in their system so I don't know what size your jack feet are. However, we have a few options that will work with the HWH leveling systems. What you'll…
We have had a similar question to this come up and we were able to determine that the number AS-13 M-VDO449 that you listed is stamped on the vent cover part #BVD0449-A01. If you are looking for the entire fan setup and not just the cover you would…
Hey Edwin, The Skylight #SR89YR will work perfectly fine with your 1-1/4" thick roof on your 2018 Lance 1575, though they typically will require some trimming to the garnish to fit perfectly. You will want to pick up 2 tubes of self leveling…
Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…
Hey Chris! Yes, Dicor Self-Leveling Lap Sealant #DC94SR is a great choice for installation of the Overlander Expansion Kit #GP76AR. You will also want to pick up some butyl tape #DC38SR. The butyl tape will go under the mounting brackets, and…
Hey Scott, thanks for reaching out. If you're looking for a lid for your MaxxFan 4700G, you can use one of the MaxxAir UniMaxx Universal Replacement Lids. We have them in Translucent Smoke Item #MA00-335002 or #MA00-335001 for white. If you are…
The Replacement MaxxFan Plus 4-Speed Roof Vent with White Lid #MA00-04751KSX is meant to be a direct replacement however not all the necessary hardware is included. The remaining items you'll need is the Key Wall Control part #MA00A03550K,…
Yes you are correct the Replacement MaxxFan Plus 4-Speed Roof Vent with White Lid #MA00-04751KSX is the right replacement and measures 18 1/8" long and 16 1/2" wide, which is the same measurements as your current MaxxFan Plus Roof Vent w/…
Hello Marc, thanks for reaching out. The Intelli-Power converter/ charger Model PD9260C can only charge lead acid batteries, it will not work with lithium. That said, we do have a suitable replacement for this that is lithium compatible. For that I…
Hello Lee, thanks for reaching out. If air won't go in at all it could be a bad/clogged valve. You could also have a major leak somewhere. Have you tried a soap test to see if there are any leaks?
Welcome back Chris. The original MaxxFan 5100k fans couldn't handle the extra voltage from Lithium batteries and the boards would burn out. A green light would come on and beep after the fan runs for only a few seconds, which sounds like exactly…
Hello Bruce, Thanks for writing in! Using butyl tape between the trailer body and the Single Axle Jeep Style Trailer Fender - Diamond Plate Aluminum - 13" to 15" #HP96VR is exactly the route I would go. It stays flexible, creates an…
Congrats on the new motorhome Edward! SnapPad doesn't have the 2026 Allego Red 38 KA in their system so I don't know what size your jack feet are. However, we have a few options that will work with the HWH leveling systems. What you'll…
We have had a similar question to this come up and we were able to determine that the number AS-13 M-VDO449 that you listed is stamped on the vent cover part #BVD0449-A01. If you are looking for the entire fan setup and not just the cover you would…
Hey Edwin, The Skylight #SR89YR will work perfectly fine with your 1-1/4" thick roof on your 2018 Lance 1575, though they typically will require some trimming to the garnish to fit perfectly. You will want to pick up 2 tubes of self leveling…
Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…
Hey Chris! Yes, Dicor Self-Leveling Lap Sealant #DC94SR is a great choice for installation of the Overlander Expansion Kit #GP76AR. You will also want to pick up some butyl tape #DC38SR. The butyl tape will go under the mounting brackets, and…
Hey Scott, thanks for reaching out. If you're looking for a lid for your MaxxFan 4700G, you can use one of the MaxxAir UniMaxx Universal Replacement Lids. We have them in Translucent Smoke Item #MA00-335002 or #MA00-335001 for white. If you are…
The Replacement MaxxFan Plus 4-Speed Roof Vent with White Lid #MA00-04751KSX is meant to be a direct replacement however not all the necessary hardware is included. The remaining items you'll need is the Key Wall Control part #MA00A03550K,…
Yes you are correct the Replacement MaxxFan Plus 4-Speed Roof Vent with White Lid #MA00-04751KSX is the right replacement and measures 18 1/8" long and 16 1/2" wide, which is the same measurements as your current MaxxFan Plus Roof Vent w/…
Hello Marc, thanks for reaching out. The Intelli-Power converter/ charger Model PD9260C can only charge lead acid batteries, it will not work with lithium. That said, we do have a suitable replacement for this that is lithium compatible. For that I…
Hello Lee, thanks for reaching out. If air won't go in at all it could be a bad/clogged valve. You could also have a major leak somewhere. Have you tried a soap test to see if there are any leaks?
Welcome back Chris. The original MaxxFan 5100k fans couldn't handle the extra voltage from Lithium batteries and the boards would burn out. A green light would come on and beep after the fan runs for only a few seconds, which sounds like exactly…
I have shoped all over the web and by far you are the lowest price and the 3day free shipping just cant be beat!!!!!!
John
Tenafly, NJ
Replacement Lids for RV Vents and Fans
Swap out a cracked or missing cover without replacing the whole vent. Each replacement lid is chosen by matching your vent size like 14 x 14 or 14-1/4", plus the hinge or pin style—continuous hinges and straight steel pins both show up on common roofs. Options in white or smoke help you match what you had, and installation is straightforward with basic tools from the roof.
No, the lid can be replaced without removing the entire fan. Remove the Phillips screws on each side, disconnect the lift arm supports, and slide out the hinge pin. Open the vent partway to free the crank arm, or open fully if your setup needs it. If sealant is on the hinge, carefully cut it with a razor knife and keep self-leveling caulk from flowing into the upper hinge on reassembly.
Replace with the exact size and hinge style your vent uses to ensure it closes completely. A mismatch, like a larger lid than your vent or a different hinge, can keep it from sealing. Inspect the center bracket mounting area on the new lid for proper alignment and watch for stress around that spot over time if your previous lid cracked there.
Match the lid to your vent's size and hinge style. Many roof vents are 14 x 14, but measure yours and confirm the hinge type (continuous or other) so it closes properly. Check how the lift arm connects to the lid and make sure the new lid has the same connection points. If your vent is slightly different inside, you may need to remove a few parts to reach the center rail screws.
A Phillips screwdriver and a very thin metal rod help with the hinge pin. A razor knife will cut old silicone at the hinge. Use self-leveling caulking over the screws after installation, but watch that it doesn't self level into the upper hinge. Cranking the vent open halfway or fully can make disconnecting the lift arms and crank easier.
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