A low-priced, complete 15,000 BTU unit for non-ducted trailers on shore power, with an electric heater for cool mornings.
Amazon $799.99The TURBRO Finnmark 15K rates 3.5 among over 14,000 BTU RV air conditioners; the TURBRO Greenland 13.5K Inverter rates 3.2 among 12,000 to 14,000 BTU ones. The TURBRO Finnmark 15K costs $299.01 less ($799.99 vs $1,099).

An inverter heat pump for generator and inverter users who want a gentle start and quiet low-speed running in a slim shell.
Amazon $1,099Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different size classes (over 14,000 BTU and 12,000 to 14,000 BTU), and each is scored against the reference points for its own class, so a rating says how well each does among its own size peers. How we rank explains each factor.
| Factor weight | TURBRO Finnmark 15K | TURBRO Greenland 13.5K Inverter |
|---|---|---|
| Overall rating | 3.5/5 | 3.2/5 |
| Value 30% | 93 $53.33 per 1,000 BTU ($799.99, 15,000 BTU) | 64 $81.41 per 1,000 BTU ($1,099, 13,500 BTU) |
| Efficiency 20% | 55 14.2 A running, 0.9 A per 1,000 BTU | 50 running amps not published (neutral score used) |
| Starting current 15% | 50 starting current not published (neutral score used) | 70 built-in soft start, starting current not published |
| Noise 10% | 100 52 dBA rated inside | 100 45 dBA rated inside |
| Warranty 25% | 0 1-year warranty | 0 1-year warranty |
Specifications
| TURBRO Finnmark 15K | TURBRO Greenland 13.5K Inverter | |
|---|---|---|
| Cooling and power | ||
| Cooling capacity | 15,000 BTU | 13,500 BTU |
| Heat | Heat strip | Heat pump, 13,500 BTU |
| Running current | 14.2 A | - |
| Soft start built in | No | Yes |
| Inverter compressor | No | Yes |
| Install | ||
| Ceiling setup | Non-ducted | Non-ducted |
| Ceiling assembly included | Yes | Yes |
| Height above roof | 11.8 in | 10 in |
| Weight | 74.6 lb | 88.2 lb |
| App or remote monitoring | Yes | Yes |
| Noise and warranty | ||
| Noise | 52 dBA | 45 dBA |
| Warranty | 1 year | 1 year |