SeaAir Technology · Jacksonville, Florida
Quiet, efficient DC air conditioning & heat for your boat.
Boat people, building the climate system we wished existed.
- Battery powered
- Power budgets
- Remote support built in
Who we are
Not an AC company catching up with technology. A technology company redefining marine climate control.
As boat owners, cruisers and liveaboards we know the frustration first-hand: the generator fails and the whole boat is relegated to humid discomfort. So we built what we wanted on our own boats, and became the original manufacturer of the SeaAir Smart Marine Climate Control system.
We build it ourselves
Not a re-badged household unit. Our own design, engineered and manufactured in Florida.
Technology first
Connectivity, over-the-air updates and patented power management, engineered in from day one.
Support that already knows
Every machine streams telemetry to our support dashboard and runs its own diagnostics.
The machines
Everything your boat needs, in one box.
- One machine, many cabins Output adjusts up and down inside the same machine, 5k–12k or 9k–16k BTU, so one unit can serve several cabins and installation stays flexible.
- Runs on your batteries, never kills them 12V, 24V, 48V or 120V, with a hard power budget: it stops at the amp-hours you allow.
- App-controlled from day one Phone or tablet, from anywhere aboard.
- Whisper quiet, built for salt water Under 54 dB, titanium / copper-jacket condenser.
- Includes Technician in a Box Remote diagnostics and support, built into every machine. Section 5 on the left, coming up
The machines
Two variable-output platforms. Every house-bank voltage.
12k Smart Climate Control System
5k–12k BTU variable output
- 12V
- 24V
- 48V
Variable-speed rotary compressor · titanium / copper condenser · 45 lb · 13 × 18.25 × 13 in · 4" or 5" duct
16k Smart Climate Control System
9k–16k BTU variable output · reverse-cycle heat
- 48V
- 120V
Expanded sensor suite for deeper AI diagnostics · 6" duct · 23 × 13 × 13.5 in · 42 / 55 dB(A)
Power budgets & wireless control
A power budget means no dead batteries.
The industry's first native app for marine climate systems. Set the limit, then control every SeaAir machine aboard from your phone or tablet, from day one. Free on iOS and Android.
- Power budgets Set a hard amp-hour limit and the system stops when it's reached. Your batteries stay safe, on batteries, generator or limited shore power.
- Multi-device control Every SeaAir system on the boat, one app. Switch cabins with a swipe.
- Power modes Overnight, Daytime or Boost. Decide how much power it uses as it runs.
- Over-the-air updates New features arrive while the machine sits in standby.
Power budgets & wireless control
Know what your comfort costs. Get help in one tap.
Amp-hours left, runtime remaining and what a couple of degrees buys you, straight from your machine's data. And when something's off, the help beacon puts SeaAir aboard with you.
- Energy insight Runtime remaining on the home card, and how long each set point lasts.
- Performance graphs Power draw and temperature charted together, with daily AI health checks.
- Help beacon One tap in the Support tab. We see what your machine sees and reach out to you.
Technician in a box
This is the actual SeaAir support dashboard.
Live refrigeration cycle, temperatures and run history for every connected machine. No fault codes to read out. No photos of blinking lights. No WiFi aboard? Tap the help beacon in the app and your phone relays it.
- Remote diagnosis Our techs see what your machine sees and fix most issues without a boat visit.
- Help beacon One tap in the Support tab and SeaAir reaches out to you.
- Your data, for you Shared with our team to support you. Never sold.
Boat show special
$250 off every system through November 30.
Talk to us at the booth, or take the two-minute assessment at seaair.com and we'll tell you honestly whether SeaAir fits your boat and your battery bank.