Coleman-Mach 15 15,000 BTU
The default big rooftop unit for a fifth wheel or motorhome that needs the most cooling a single 14 in opening can take.
Amazon $1,015.06$1,015.06
3.4/5
For non-ducted trailers that want 18,000 BTU of cooling and heat pump heating in one complete kit.
- 18,000 BTUCooling
- 15.8 ARunning current
- Heat pump, 17,000 BTUHeat
Check price at etrailer$1,521.95
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Comes as a kit with the ceiling air box and remote, nothing else to buy
- Heats as a heat pump on cool mornings, saving propane
- Variable-speed compressor ramps up gently, easing generator starts
Cons
- Sold mainly through etrailer as a kit, so shopping around is hard
- Heating and running current come from retailer tables; Furrion publishes none
- Two year warranty is short for the price
The Furrion Chill Cube 18K family
Every Furrion Chill Cube 18K model we rank, smallest first. Ratings compare each against its own size.
| Model | Cooling | Rating | Price |
|---|---|---|---|
| Furrion Chill Cube 18K | 18,000 BTU | 3.9/5 | $1,188.90 |
| Furrion Chill Cube 18K Ducted | 18,000 BTU | 3.8/5 | $1,239 |
| Furrion Chill Cube 18K Heat Pump (this one) | 18,000 BTU | 3.4/5 | $1,521.95 |
| Furrion Chill Cube 18K Heat Pump Ducted | 18,000 BTU | 3.5/5 | $1,379 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | FACR18HEPA-PS-AM |
|---|---|
| Cooling and power | |
| Cooling capacity | 18,000 BTU |
| Heat | Heat pump, 17,000 BTU |
| Running current | 15.8 A |
| Soft start built in | Yes |
| Inverter compressor | Yes |
| Install | |
| Ceiling setup | Non-ducted |
| Ceiling assembly included | Yes |
| Height above roof | 14.5 in |
| Weight | 74.6 lb |
| Noise and warranty | |
| Warranty | 2 years |
| Released | 2026-01 |
Alternatives in this size
TURBRO Finnmark 15K
A low-priced, complete 15,000 BTU unit for non-ducted trailers on shore power, with an electric heater for cool mornings.
Amazon $799.99$799.99
RecPro 15K Heat Pump RP-AC3800
#10 in Over 14,000 BTUFull review
A complete 15,000 BTU heat pump unit for a large trailer or fifth wheel, priced with its ceiling assembly included.
Amazon $1,254.95$1,254.95
Compare
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