
Flagship FM9H 9000 BTU 115V Marine Air Conditioner
The Flagship FM9H specifies 9,000 BTU marine air conditioning with 115V power for compatible vessel interior installations onboard.
- 9,000 BTU output supports smaller spaces.
- 115V supply guides electrical compatibility.
- FM9H identifies the listed configuration.
- Marine air conditioner serves vessel interiors.
- Capacity helps match cabin requirements.
Compact yacht cabins often need both cooling and heating without requiring a large salon system. The Flagship FM9H provides 9,000 BTU/h of cooling and 5,115 BTU/h of heating through a 115V self-contained direct-expansion marine AC system. Its 2.6 kW cooling capacity, electric heat-strip assembly, and supplied application guidance make it suitable for medium forward V-berths, standalone aft cabins, small trawler salons, and enclosed express cockpits on 24 to 34-foot boats.
Who This Unit Is Not Ideal For
This model may not suit larger salons, spaces requiring more than 9,000 BTU/h, or electrical systems unable to support the 12.5 A heating load. It is also not intended for 230V-only vessels. Final sizing should consider cabin volume, insulation, glazing, solar exposure, and ventilation.
Warranty and Product Summary
The supplied data does not specify a factory warranty for this model. Manufactured by Flagship Marine in the USA, the FM9H combines 115V cooling, electric heating, digital control connectivity, and compact marine installation dimensions.
Product Specifications
Product Specifications
| Brand | Flagship Marine |
|---|---|
| Full Model SKU/Code | FM9H (115V Variant) |
| Country of Origin | USA |
| AC System Type | Self-Contained Direct-Expansion (DX) Marine AC |
| Cooling Capacity | 9,000 BTU/h (2.6 kW) |
| Heating Capacity | 5,115 BTU/h (1.5 kW Mechanical Electric Heat Strip Assembly) |
| Refrigerant Type | R-410A Pre-Charged Environmentally Graded Gas |
| Compressor Technology | High-Efficiency Hermetic Rotary Compressor |
| Operating Voltage / Frequency | 115 Volts AC / 60 Hz Single Phase Base Rail |
| Full Load Amps / Running Current | Cooling Duty: 6.8 Amps / Heating Duty: 12.5 Amps (Electric Element Engaged) |
| Locked Rotor Amps / Starting Current | 31.0 Amps LRA Base Threshold |
| Recommended Circuit Breaker Rating | 20 Amps Heavy-Duty Marine Breaker |
| Required Sea Water Flow Rate | 200 GPH / 12.6 Liters per minute minimum loop |
| Sea Water Inlet/Outlet Size | 5/8" (16mm) Outer Diameter Hose Barb Connections |
| Duct Display / Air Discharge Size | 4.0" (102mm) Dynamic High-Velocity Air Collar |
| Condenser Coil Material | Corrosion-Resistant Cupronickel (CuNi 90/10) Coaxial Heat Exchanger Tube |
| Control Interface Connectivity | Digital Programmable Thermostat Board (RJ12 Connected Sync Controller Panel) |
| Dimensions (L x W x H) | 36.8 cm x 30.5 cm x 30.5 cm / 14.5" x 12.0" x 12.0" |
| Dry Weight | 20.4 kg / 45.0 lbs (Built on non-magnetic marine stainless steel chassis pan) |
| Application | Climate routing for medium forward V-berths, standalone aft cabins, small trawler salons, and enclosed express cockpits (24-34 ft boat lengths) |
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Free International Shipping
Free standard delivery to the United States, Canada and Australia.
Product Support
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