Coleman-Mach Everest VS-18

Last updated: November 2, 2026

Coleman-Mach Everest VS-18

For owners who want the most cooling from one roof opening with variable speed comfort and gentler starts on a generator.

  • 18,000 BTUCooling
  • NoHeat
Check price at Amazon$1,257.26

Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Variable speed compressor ramps down once the RV is cool, cutting cycling and power use
  • Built-in soft start for generator and low amp hookups
  • 68 lb, much lighter than other Coleman-Mach units
  • Highest rated capacity in the Coleman-Mach range
Cons
  • Needs its own Everest ceiling assembly and thermostat, sold separately
  • New design with little track record

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 number2111-00471
Cooling and power
Cooling capacity18,000 BTU
HeatNo
Soft start built inYes
Inverter compressorYes
Install
Ceiling setupDucted or non-ducted
Ceiling assembly includedNo
Height above roof12.6 in
Weight68 lb
Noise and warranty
Warranty2 years

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