Mermaid Air Conditioners

With a cooling capacity of 450 cubic feet, the Mermaid M5 is designed to cool up to a 26′ cruiser or a 28′ sailboat. The 5,200 BTU marine air conditioner has the smallest footprint on the market and only weighs 38 pounds. The ultimate in climate control - this unit packs the perfect punch of cool, comfortable air to keep your cabin temperate. M5CO110. Digital Control / Thermostat included with the unit. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks Lead Time. 

With a cooling capacity of 450 cubic feet, the Mermaid M5 is designed to cool up to a 26′ cruiser or a 28′ sailboat. The 5,200 BTU's marine air conditioner has the smallest footprint on the market and only weighs 38 pounds. The ultimate in climate control - this unit packs the perfect punch of cool, comfortable air to keep your cabin temperate. M5CO220. Digital Control / Thermostat Included with the unit. 5-Year Warranty. Free US Shipping!  1  to 2 Weeks Lead Time.

With a cooling capacity of 450 cubic feet, the Mermaid M5 is designed to cool up to a 26′ cruiser or a 28′ sailboat. The 5,200 BTU's marine air conditioner has the smallest footprint on the market and only weighs 38 pounds. The ultimate in climate control - this unit packs the perfect punch of cool, comfortable air to keep your cabin temperate. M5CO230. Digital Control / Thermostat Included with the unit. 5-Year Warranty. Free US Shipping! 1  to 2 Weeks Lead Time. 

With a cooling capacity of 450 cubic feet, the Mermaid M5 is designed to cool / heat up to a 26′ cruiser or 28′ sailboat. This 5,200 BTU marine air conditioner has the smallest footprint on the market and only weighs 38 pounds. The ultimate in climate control - this unit packs the perfect punch of cool, comfortable air to keep your cabin temperate. Reverse cycle heating feature. M5RC110. Digital Control / Thermostat included. 5-Year Warranty. Free US Shipping! 1  to 2 Weeks Lead Time. 

With a cooling capacity of 450 cubic feet, the Mermaid M5 is designed to cool / heat up to a 26′ cruiser or 28′ sailboat. This 5,200 BTU marine air conditioner has the smallest footprint on the market and only weighs 38 pounds. The ultimate in climate control - this unit packs the perfect punch of cool, comfortable air to keep your cabin temperate. Reverse cycle heating feature. M5RC220.   Digital Control / Thermostat Included. 5-Year Warranty. Free US Shipping! 1  to 2 Weeks Lead Time. 

With a cooling capacity of 450 cubic feet, the Mermaid M5 is designed to cool / heat up to a 26′ cruiser or 28′ sailboat. The 5,200 BTU marine air conditioner has the smallest footprint on the market and only weighs 31.5 pounds. The ultimate in climate control - this unit packs the perfect punch of cool, comfortable air to keep your cabin temperate. M5RC230. Reverse cycle heating feature.   Digital Control / Thermostat Included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks  Lead Time. 

Mermaid M6 Cool Only Marine A/C Unit - 6,500 BTU's - 110 V.   With a cooling capacity of 550 cubic feet, this unit is designed to cool up to a 27′ cruiser or a 30′ sailboat. The Mermaid M6 packs the perfect punch of cool, comfortable air to keep your cabin temperate. M6CO110.   All M6 models include digital thermostat, insulation mounting pad, and air output collar. Pump not included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks  Lead Time. 

Mermaid M6 Cool Only Marine A/C Unit - 6,500 BTU's - 220 V.   With a cooling capacity of 550 cubic feet, this unit is designed to cool up to a 27′ cruiser or a 30′ sailboat. The Mermaid M6 packs the perfect punch of cool, comfortable air to keep your cabin temperate. M6CO220.   All M6 models include digital thermostat, insulation mounting pad, and air output collar. Pump not included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks  Lead Time. 

Mermaid M6 Cool Only Marine A/C Unit - 6,500 BTU's - 230 V.   With a cooling capacity of 550 cubic feet, this unit is designed to cool up to a 27′ cruiser or a 30′ sailboat. The Mermaid M6 packs the perfect punch of cool, comfortable air to keep your cabin temperate. M6CO230.   All M6 models include digital thermostat, insulation mounting pad, and air output collar. Pump not included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks Lead  Time. 

Mermaid M6 Cool & Electric Heating Marine A/C Unit - 6,500 BTU's - 110 V.   With a cooling capacity of 550 cubic feet, this unit is designed to cool / heat up to a 27′ cruiser or a 30′ sailboat. The Mermaid M6 packs the perfect punch of cool, comfortable air to keep your cabin temperate. Electric heating function. M6EH110.   All M6 models include digital thermostat, insulation mounting pad, and air output collar. Pump not included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks  Lead Time. 

Mermaid M6 Cool & Reverse Cycle Marine A/C Unit - 6,500 BTU's - 110 V.   With a cooling capacity of 550 cubic feet, this unit is designed to cool up to a 27′ cruiser or a 30′ sailboat. The Mermaid M6 packs the perfect punch of cool, comfortable air to keep your cabin temperate. Reverse cycle heating function. M6RC110.   All M6 models include digital thermostat, insulation mounting pad, and air output collar. Pump not included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks  Lead Time. 

Mermaid M6 Cool & Reverse Cycle Marine A/C Unit - 6,500 BTU's - 220 V.   With a cooling capacity of 550 cubic feet, this unit is designed to cool up to a 27′ cruiser or a 30′ sailboat. The Mermaid M6 packs the perfect punch of cool, comfortable air to keep your cabin temperate. M6RC220.   All M6 models include digital thermostat, insulation mounting pad, and air output collar. Pump not included. 5-Year Warranty. Free US Shipping! 1 to 2 Weeks  Lead Time.