When the temperatures climb, this 15,000 Btu system gets right to work. The large coils and airflow-boosting fins pull heat out efficiently, so you feel the temperature drop within minutes. It keeps the air dry, cool, and comfortable without running all day. With a steady 12V DC draw of 13.9 amps and R32 refrigerant, it delivers serious cooling while meeting 2025 EPA regulations.
Matching parts make installation smoother. The rooftop unit and air distribution box are designed to work together, so there’s no guesswork about compatibility or wiring. Everything fits a standard 14-1/4" × 14-1/4" opening, which means you can focus on mounting and sealing instead of figuring out which parts work with which. It’s a complete system that takes the stress out of replacement or upgrade projects.
The air distribution box gives you hands-on control right where you need it. Simple knobs handle fan speed and cooling mode, while front and rear airflow dampers let you direct air exactly where it feels best. The low-profile Euro styling sits clean against the ceiling and helps cover old mounting marks from earlier units. When it’s time to clean up, the pop-out grilles make filter maintenance quick—just pull, rinse, and snap back in place.
When the temperature drops but it’s not cold enough for a furnace, this system has an easy answer. It’s prepped for an optional 5,600 Btu heat strip (sold separately) that installs quickly and takes the edge off without drawing heavy power or noise from a full heating cycle. You get extra comfort without changing anything else about your setup.
Copper tubing, secure joints, and tight seals keep the system running strong through heat, vibration, and travel wear. The textured black rooftop unit pairs with a white air distribution box for a clean look inside and out. At about 85 lbs overall, it’s sturdy but still manageable when handling rooftop installs. With a 2-year limited warranty on the air conditioner and a 1-year limited warranty on the air distribution box, it’s made to keep your space cool for many seasons ahead.
Ratings & Reviews
E-trailer is the place to buy delivery purchasing everything all good the Coleman air conditioning rooftop no problems simple to install and works great
The units were in great shape as they were delivered. when I was putting in my order the screen said Sunday delivery, when I submitted the order it changed to Monday, when I tracked the order it said Tuesday. It was Tuesday that it was delivered. that is the only negative thing about my order. everything else is as ordered. I did not realize I ordered the units with the control knobs but that was my mistake. I really needed the ones with the thermostat controls. If there is a kit to switch it from the knobs to the thermostat I would love to know what it is.
Came slightly damaged but nothing that couldn’t be straightened. Unit works very well. It was certainly a positive upgrade
Excellent customer service and proper, product knowledge!
Ac unit was good the heating element did not work for that control box
It was an easy replacement for my 22 year old Coleman Mach 15 btu heat pump. The compressor was tired and noisy. I was told I couldn't use my existing thermostat
and would need to use the one supplied in the kit. This was incorrect, I made a schematic combining wire color and pin designation for operation minus heat pump. The existing thermostat operates the A/C and gas heater as before.
The new system works fine and is quiet.
What should I do with the supplied thermostat??
I've replaced several various units on various trailers and so far this has been my favorite unit to work on and seemed to blow cold the best
We received the air conditioning system quickly. I had only one issue with one of the brackets. It was bent on arrival but I was able to bend it back into shape. We installed the unit and it works great!
Haven’t installed yet but the product came in properly.
Thanks
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