FMS M12 Cool Only Marine A/C Unit - 12,000 BTU's - 110V 

With a cooling capacity of 1000 cubic feet, the FMS M12 is designed to cool / heat up to a 32′ cruiser or a 34′ sailboat.

The ultimate in climate control. Don’t mistake that compact size for impaired function, however; the FMS M12 packs the perfect punch of cool, comfortable air to keep your cabin temperate. Thanks to the expertise of FMS engineering and manufacturing team, even the electrical box on this unit only weighs 4.7 pounds. 

The FMS 12,000 BTU marine air conditioner also has rotatable blowers and tapers into a V shape to make odd angle discharge installations a breeze. 4″ ducting is used and FMS recommends a minimum of 2, 4″ round supply grills with this installation. This unit will run off of the new Honda EO1000i 1,000 watt portable generator while in cool mode. Another option FMS recommends is to use a Statpower pure sine wave 1,800 watt inverter and 450 amp hours of battery power and you can anchor out for the night.

All M12 models include a digital thermostat, an insulation mounting pad, and an air output collar. Pump not included. 

New Redesigned Unit Features:

- Redesigned control box with more reliability and fewer components (if you need pictures please let me know)

- Resettable 30 amp circuit breaker (replacing the 30 amp glass fuse)

- Upgraded thermostat

- Inverted drip tray with handles for carrying

- Mechanical freeze protection

- Dual drain locations for easier installation

- Soft Start technology – for smoother, more efficient startups

- Variable Speed Blower – for precise comfort and reduced power draw

FMS Standard Digital Programmable/Non Programmable Thermostat

The FMS Standard Programmable/Non-Programmable Thermostat / Control is designed to be used with any FMS unit. Programmable features allow for de-humidification. It is provided standard with each FMS Marine Air conditioning unit.

FMS Digital Thermostat. Designed to be used with any FMS unit. Programmable features allow for de-humidification.

It is provided standard with each FMS Marine Air conditioning unit. The thermostat is also accompanied with 20 feet of four-wire thermostat cable and installation instructions.

The programmable features allow for weekday and weekend setting for those boater’s who care to use the unit for dehumidification or simply climate control while not on board. The unit may also simply be used as a on/off control device by utilizing the “Hold” temperature setting key.

Non-Programmable Thermostats are also now available.

Dimensions:

Length 4 1/2" x Width 1 1/4" x Height 3 1/4".

Technical Specifications