Propex HS2000 Wall Mount Kit for Truck Toppers and Campers
Everything you need to put Propex heat on the wall, in one box. This kit comes with a Propex HS2000 heater plus all the mounting hardware to turn it into a clean, wall-mounted heating system. It's a new design from our team here at Mountain Time Campers, built in-house for truck toppers, camper shells, and any rig where you want your heater on the wall instead of the floor.
The kit places the combustion intake, exhaust, and propane connection outside in a low-profile, weather-resistant cover. Inside the cabin, your heater mounts flat to the exterior wall with warm air, power, and thermostat close at hand. No exhaust ever enters the cabin, so you get clean, dry, quiet heat all night long.
Why You'll Love the HS2000 Wall Mount Kit
- Exhaust stays outside: All intake and combustion parts live under the exterior cover, keeping fumes and moisture out of your living space.
- Low profile and quiet: The outer cover sticks out just 3.18" from the wall, and the heater runs whisper-quiet, so it won't keep you up.
- Dry recirculated cabin heat: The HS2000 is a forced-air heater that recirculates your cabin air, so it won't fog up your windows or add condensation to your space.
- Fits most walls: Works with wall thicknesses from 1/8" up to 2".
- Easy layout: Comes with a drilling template, so placing and marking your holes is simple.
- Flexible power: Hardwire it to your 12V system, or plug into a portable power station.
- Set it and forget it: The HS2000 digital thermostat heats to your set temperature, shuts off, and kicks back on when the temperature drops about two degrees. It's efficient heat all night.
Who It's For
This kit is a great fit for truck topper and camper shell owners, overlanders, hunters, and anyone who wants permanent, wall-mounted Propex heat without giving up floor space. No more piecing together parts. The heater and mount come together, ready to go.
What's Included
- Propex HS2000 heater (with high-altitude modification)
- Low-profile, weather-resistant outer cover assembly
- Inner mounting cover
- Thermostat wiring harness
- Exhaust cap (used for storage or while driving)
What Else Should I Get?
Every build is a little different, so we let you pick the propane and power pieces that fit your setup.
Propane supply
- Propex Wall Mount Propane Quick Connect Regulator & Bulkhead Bundle
- Two-stage LPG Regulator
Heads up: whatever your propane setup looks like, you'll need a high-quality two-stage regulator set to 11.5 inches of water column between your propane tank and the heater.
Power
- 12V power cord (cigarette style)
- Aux Power Adapter For Propex
- 12V Hardwire Kit for Propex
Don't have power? No problem. Our 12V Rechargeable Power Bank (72000mAh) is small but mighty and works great with this kit.
Specs and Fit
- Heater: Propex HS2000 6,500 BTU (included, with high altitude modification)
- Outer cover dimensions: 16.5" L x 3.18" W x 7.25" H
- Wall thickness: 1/8" minimum to 2" maximum
- Interior clearance needed: About 20" long x 9" tall of flat wall space to connect the ducting and propane line
- Mounting: 4 outer holes for the outer cover assembly and 4 inner holes for the outer mounting plate
- Part number: 9692
Before You Install
- Make sure you have about 20" x 9" of flat panel space inside the wall so you can still connect the ducting and propane line.
- Check that there's room outside for the 16.5" x 7.25" outer cover, and give the exhaust outlet plenty of clearance so it won't melt or damage anything nearby.
- Use the included drilling template to choose your spot and mark the holes you'll drill.
- OEMs and professional installers can request full mounting hole dimensions and CAD files. Just reach out.
Quick Setup Once Installed
- Connect your propane
- Connect your 12V power
- Set your temperature and enjoy the warmth
Compare Propex Heating Options
- Need more heat for a larger space? Check out the Propex HS2800 9,500 BTU heater.
- Want to save interior space? The Propex HS2211 mounts under the vehicle.
- No installation at all? The PS2000 Slimline portable heater goes anywhere.
- Browse everything in our Propex heater collection.
Installation and Docs
Support From the Home of Propex North America
Questions about fit or installation? Our team in Fort Collins, Colorado, is happy to help. Call us at (970) 578-0791 (Monday through Friday, 8 AM to 5 PM), email support@mountaintimecampers.com, or visit our Propex FAQ.
Ships from Fort Collins, CO

