Coleman-Mach 3 Plus 13,500 BTU
A low cost 13,500 BTU replacement for a travel trailer or one zone of a larger RV, from the brand with the widest service network.
Amazon $852.29$852.29
8 Coleman-Mach RV air conditioners ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size RV air conditioners here, not third among Coleman-Mach's own.
Coleman-Mach makes 8 current RV air conditioners: 1 under 12,000 BTU, 1 12,000 to 14,000 BTU and 6 over 14,000 BTU. Prices run from $852.29 for the Coleman-Mach 3 Plus 13,500 BTU to $1,463.73 for the Coleman-Mach 8 Plus 15,000 BTU. Its best-rated model in each size: the Coleman-Mach 8 Cub Plus 9,200 BTU (#1 of 4 under 12,000 BTU, rated 3.2), the Coleman-Mach 3 Plus 13,500 BTU (#2 of 10 12,000 to 14,000 BTU, rated 3.7) and the Coleman-Mach Everest VS-18 (#6 of 21 over 14,000 BTU, rated 3.5).
Prices 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.
Coleman-Mach RV air conditioners 8
- Coleman-Mach 3 Plus 13,500 BTU#2 12,000 to 14,000 BTUFull review
A low cost 13,500 BTU replacement for a travel trailer or one zone of a larger RV, from the brand with the widest service network.
Amazon $852.29$852.2913,500 BTU12.8 A- - Coleman-Mach Everest VS-18#6 over 14,000 BTUFull review
For owners who want the most cooling from one roof opening with variable speed comfort and gentler starts on a generator.
Amazon $1,257.26$1,257.2618,000 BTU-- - Coleman-Mach 15 15,000 BTU#7 over 14,000 BTUFull review
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$1,015.0615,000 BTU13.9 A- - Coleman-Mach 10 Heat Pump 15,000 BTU#11 over 14,000 BTUFull review
The value pick among Coleman-Mach heat pumps for a fifth wheel or motorhome that wants a lower roofline.
Amazon $1,183.85$1,183.8515,000 BTU13.8 A- - Coleman-Mach 8 Cub Plus 9,200 BTU#1 under 12,000 BTUFull review
For small trailers and campers on limited power that still want a full rooftop unit with Coleman-Mach support.
Amazon $1,174.99 Camping World $1,108.97$1,108.979,200 BTU8.9 A- - Coleman-Mach 15 HP2 Heat Pump#12 over 14,000 BTUFull review
For owners who camp in spring and fall on shore power and want the Mach 15 cooling plus heat pump heat from one roof opening.
Amazon $1,262.59$1,262.5915,000 BTU14.8 A- - Coleman-Mach 8 Plus 15,000 BTU#14 over 14,000 BTUFull review
For RVs near a height limit or owners who want a low, aerodynamic unit without giving up 15,000 BTU of cooling.
Amazon $1,463.73$1,463.7315,000 BTU14.2 A- - Coleman-Mach 8 Plus Heat Pump#15 over 14,000 BTUFull review
For a tall rig that needs both a low rooftop profile and heat pump heating from one unit.
Amazon $1,439.99$1,439.9915,000 BTU--
