Not Just Another Climate System
SeaAir isn’t an air-conditioning company trying to catch up with technology—we’re a technology company redefining air conditioning. We build smarter systems for a world that’s been stuck too long in the past. We’re the innovators and disrupters bringing modern intelligence, connectivity, and design to marine climate control—because your boat deserves more than the same old HVAC box.
Behind every SeaAir system is precision, performance, and purpose. We don’t cut corners—we partner with the best. Our variable-speed compressor from Boyard is proven across millions of units worldwide for reliability and efficiency. Blue Sea Systems breakers and terminal blocks ensure bulletproof electrical integrity—trusted by mariners everywhere.
Every unit is built for strength, performance, and silence. At its heart is a whisper-quiet rotary compressor, mounted on rubber isolation feet to absorb vibration and deliver quiet operation. That compressor feeds an oversized condenser made with titanium coils in a copper jacket, engineered for unmatched durability in harsh marine environments. Each machine is fitted with an oversized evaporator that ensures superior cooling performance even in the hottest, most demanding climates. A sleek aluminum housing enhances aesthetics while dampening sound and a condensate pan neatly collects condensate. Corrosion-proof plastic retaining feet keep the foundation solid for years to come—built to perform beautifully, season after season.
Why You’ll Love It
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Variable Output 12V DC Compressor: Control how much power the machine uses. Set to 5k, 9k, or 12k and cool any size cabin.
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Power Use Budget: Set total power use limits - never worry about flattening your batteries.
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Whisper Quiet: Clean, battery-powered cooling without need of a generator means more enjoyment in your quiet spaces.
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App for iPhone & Android : Expect seamless remote control your smartphone including remote software updates to keep your machine current with the latest features.
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Smart Bluetooth & WiFi Touch Screen Control: Mount it on the wall or set it on a table. Use your phone to connect and control from anywhere onboard. (Sold separately)
What’s in the bundle?
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SeaAir 12v climate control system
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SeaAir system controller
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SeaAir temperature sensor
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SeaAir prewired installation board
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SeaAir continuous duty DC water pump
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24v and 48v options come with high efficiency power converter (up to 95% efficient)
Installation accessories (screws, wire terminals, retaining clips, water pump fittings, USB-C charging cable)
Measurements
| Specification | 5000 BTU | 9000 BTU | 12000 BTU |
|---|---|---|---|
| Heat | 37a / 444w | 55a / 660w | 66a / 792w |
| Cool | 35a / 420w | 52a / 624w | 69a / 828w |
| Humidity | 35a / 420w | 52a / 624w | 69a / 828w |
| Dimensions (H x L x W) | 13" x 18.25" x 13" | 13" x 18.25" x 13" | 13" x 18.25" x 13" |
| Weight | 50 lbs | 50 lbs | 50 lbs |
| Refrigerant | R134a / R1234yf | R134a / R1234yf | R134a / R1234yf |
| Power Source | 12v | 12v | 12v |
| Sea Water Hose | 3/4" | 3/4" | 3/4" |
| Air Duct | 4" | 4" | 4" |
- All measurements are approximate.
- Power usage data are estimates and will vary due to many factors including environment, wire sizing, battery chemistry, refrigerant level, and charge level.
- All amperage estimates are at 12v nominal voltage.
- Compressors are compatible with dual refrigerants but come pre-charged with R134a.
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