Hi Bill! You will need to completely replace the system since you have old Dometic R410a units on your Monaco. Everything switched to R32 refrigerant following new EPA regulations in 2025, and the new systems are not backwards compatible. For a…
Hey Jonathan, We haven't heard of any issues with the P3 #90195 and plug-in harness #3070-P with a 2024 Honda Ridgeline. How are you sure that the brakes are being applied on your Honda when applying the manual override on the P3? What are you…
Hi Collin, welcome back! The most economical replacement is going to be from Advent Air. You will need a complete system since everything moved to R32 refrigerant. If your upgraded thermostat is R32 compatible, or a smart thermostat that got a…
Hey Keith! I can definitely help you find a replacement for your Dometic Duo Therm. However, you're going to have to replace the thermostat and air distribution box as well. Your current setup is for R410A and everything switched to R32 last year…
Hey Matthew, thanks for reaching out. We do have a heat strip kit that will work with the Advent Air RV Air Conditioner System #ADV99QR. For that you'll need the following: - Electric Heat Strip for Advent Air RV Air Conditioners - 5,500 BTU -…
Hey Alan, while the Air Distribution Box w/ Wall-Mounted Thermostat for Advent Air RV Air Conditioners #ADV98SR does have ability to control a furnace it can't be used with a Duo Therm setup like you have. It can only work with Advent Air AC…
Hello Wayne, Great question, because this is one of those details that isn’t obvious until you look closely at the install. On the Furrion Chill Cube #FR59TD, the oscillating outlet is designed to face the front of the RV. During installation, the…
We got you covered Sherrel, thanks for reaching out! If your Jeep Wrangler has a different bumper than the standard factory, please let me know because that would change which base plate is compatible with your vehicle. This flat tow setup is for a…
Hello Greg, thanks for reaching out. Sadly, we do not offer any replacement rubber springs for the Timbren Axle-Less Trailer Suspension. Your best bet would be to reach out directly to Timbren for that. I believe they can provide them. The rubber…
Hi Steve! There are two options that will help the sag you are getting in your 2021 Honda Pilot when you are towing. The first is the Coil SumoSprings Custom Helper Springs for Coil Spring Suspension #CSS-1125F. We have these listed as being for the…
Hey Alex. From the information I can find online it does look like your 2011 Keystone Cougar 318SAB does come prepped for a second AC unit. The bedroom roof vent should be reinforced and pre-wired for a 13.5k or 15k BTU unit. To check if your trailer…
Hey Denise, Advent does have an RV AC unit that has ability to control a furnace as well but it needs to be one like the part #ADV92SR that has a wall thermostat and not the part #ADV32SR that has all of it's controls built into the vent…
Hi Bill! You will need to completely replace the system since you have old Dometic R410a units on your Monaco. Everything switched to R32 refrigerant following new EPA regulations in 2025, and the new systems are not backwards compatible. For a…
Hey Jonathan, We haven't heard of any issues with the P3 #90195 and plug-in harness #3070-P with a 2024 Honda Ridgeline. How are you sure that the brakes are being applied on your Honda when applying the manual override on the P3? What are you…
Hi Collin, welcome back! The most economical replacement is going to be from Advent Air. You will need a complete system since everything moved to R32 refrigerant. If your upgraded thermostat is R32 compatible, or a smart thermostat that got a…
Hey Keith! I can definitely help you find a replacement for your Dometic Duo Therm. However, you're going to have to replace the thermostat and air distribution box as well. Your current setup is for R410A and everything switched to R32 last year…
Hey Matthew, thanks for reaching out. We do have a heat strip kit that will work with the Advent Air RV Air Conditioner System #ADV99QR. For that you'll need the following: - Electric Heat Strip for Advent Air RV Air Conditioners - 5,500 BTU -…
Hey Alan, while the Air Distribution Box w/ Wall-Mounted Thermostat for Advent Air RV Air Conditioners #ADV98SR does have ability to control a furnace it can't be used with a Duo Therm setup like you have. It can only work with Advent Air AC…
Hello Wayne, Great question, because this is one of those details that isn’t obvious until you look closely at the install. On the Furrion Chill Cube #FR59TD, the oscillating outlet is designed to face the front of the RV. During installation, the…
We got you covered Sherrel, thanks for reaching out! If your Jeep Wrangler has a different bumper than the standard factory, please let me know because that would change which base plate is compatible with your vehicle. This flat tow setup is for a…
Hello Greg, thanks for reaching out. Sadly, we do not offer any replacement rubber springs for the Timbren Axle-Less Trailer Suspension. Your best bet would be to reach out directly to Timbren for that. I believe they can provide them. The rubber…
Hi Steve! There are two options that will help the sag you are getting in your 2021 Honda Pilot when you are towing. The first is the Coil SumoSprings Custom Helper Springs for Coil Spring Suspension #CSS-1125F. We have these listed as being for the…
Hey Alex. From the information I can find online it does look like your 2011 Keystone Cougar 318SAB does come prepped for a second AC unit. The bedroom roof vent should be reinforced and pre-wired for a 13.5k or 15k BTU unit. To check if your trailer…
Hey Denise, Advent does have an RV AC unit that has ability to control a furnace as well but it needs to be one like the part #ADV92SR that has a wall thermostat and not the part #ADV32SR that has all of it's controls built into the vent…
Ideal when you already have a round cutout and want a tidy cord or hose pass-through on a camper or trailer. You'll find small openings like 1" or 3/4" for extension cords, plus sizes suited to wet bay and cable hatch replacements—check overall diameter, cutout, and hole pattern. Some designs have non-removable doors; the front ring may be replaceable without redoing the seal.
Yes, they work well as pass-throughs for power cords and water or gas hoses. Look for a waterproof design to help prevent leaks in wet bays and exterior walls. Seal carefully and use the included putty or sealant if provided. For pro-level installs, cut the hole cleanly and deburr before mounting.
Often the door isn't designed to come off by itself. The front-facing assembly can typically detach for replacement without pulling the entire body and resealing. If hinges or latch tabs seem fragile, check before install and close the lid gently to reduce stress on pins and tabs.
Measure the existing door's overall diameter, the cutout hole, and the screw hole pattern. Slight size differences matter for lining up holes and trim. In one install, the access cover diameter was 5" while the hole drilled was 5 1/2", so match both numbers to your rig. If color-matched screws would stand out, reuse your originals.
Available options top out at 2-3/8" deep. Measure your space and verify the depth behind the wall before cutting. If your setup needs more clearance, consider relocating the pass-through or adjusting what's behind the panel to avoid interference.
Look for a hatch with a 1" opening or consider a 3/4" opening if you want a tighter pass-through. Confirm your cord's outer diameter against the opening size. If you need strain relief, leave a bit of clearance so the lid can close without forcing it.
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