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…
I like the easy of navigation through the site. It only took me a couple of minutes to place my order. Thank You I will shop this sight again in the future.
Kevin
Manchester, MD
RV Access Doors with open back for easy routing
Open back access doors make it simple to route cords, hoses, or reach controls without a bulky rear box—great for RVs and custom projects. Measure your cutout and outside dimensions to confirm a match; you may need to slightly enlarge an opening for some fits. Options include keyless thumb locks, weather-sealing for exterior use, and designs with hidden fasteners for a clean look when closed.
Yes, reviewers report solid, waterproof, and leak-proof performance when properly installed. Use the included screws and putty or a suitable sealant to help keep water out. For pass-throughs like cables and hoses, a snug fit and careful hole cutting reduce leaks. If hinges or tabs feel light, handle gently during install to avoid damage.
Yes, options include keyless thumb locks and keyed locks. A thumb-lock lets you rotate the latch without a key, handy for frequent access points. If you need higher security, plan to swap to a more secure lock that matches other doors. Confirm the latch type before ordering to match your use and security needs.
Match the cutout first, then confirm the outside dimensions. Measure your opening height and width and compare to the door's cutout size; some installs may need the opening expanded slightly. If you want to avoid enlarging a hole, verify dimensions against your current inner frame. Hidden fasteners on some styles give a clean look once closed.
Plan the cut, mark carefully, and use the right tools for a clean opening. Common installs used drills, nibblers, files, self-tapping screws, and sealant or putty. Deburr and finish edges to prevent snags and improve sealing. On some designs with covered screws, the door panel isn't separately replaceable; the front assembly can detach if service is needed.
Look for cable hatches with a 1" opening or the smaller 3/4" opening for tighter fits. Pick the size that matches your cord and weather needs; a closer fit helps minimize water entry. If routing larger RV cords or hoses, choose a larger pass-through style instead.
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