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The Mutabank product family — split AC, commercial AC, and solar inverters

Mutabank · Smart air we enjoy

Engineered
for the tropics.
Quiet by design.

Inverter split AC from 9K to 36K BTU, commercial cassette and universal-mount units, and stackable 5–12 kW solar inverters — installed across Jamaica by Something Cool.

Mutabank wall-mount inverter unit, three-quarter studio view

The lineup

Specs that hold up
in real Jamaican conditions.

60°C
Outdoor ambient rating
Tested for Caribbean sun
22 dB
Whisper-mode noise floor
Quieter than most fans
12 kW
Solar inverter capacity
Stackable, pure sine output

Inverter Split AC · Wall-mount

18°C in 30 seconds.
22 dB on whisper.

Inverter split AC for any room in the house. Cools rooms from 9K to 36K BTU/h. Auto-restart, I Feel sensing, turbo mode, dehumidify.

9–36K
BTU/h
22 dB
Whisper mode
60°C
Ambient rated
Mutabank inverter split AC wall-mount installed

Engineered to be looked at

Slim profile.
Brushed-aluminum trim. No clutter.

Mutabank wall-mount unit rotating to show its profile
A finger setting the temperature on a Mutabank wall-mount touchscreen

Tap. Set. Forget.

One touch.
Holds the room steady.

Capacitive panel right on the unit. Set the temperature once and the inverter compressor adjusts itself — no hunting, no clicking on and off, no rough JPS draw.

Mutabank 36,000 BTU inverter wall-mount AC installed in open-plan living

36,000 BTU · Open-plan

Reaches 10 metres.
Hears like nothing.

36K BTU/h with a 910 mm air outlet pushing cooling 10 m across the room. For open-plan living rooms and small commercial spaces.

36K
BTU/h
10 m
Air reach
910 mm
Outlet width
Mutabank 48,000 BTU commercial inverter AC

Commercial · 48,000 BTU · The flagship

48,000 BTU
for the room that needs it.

Commercial-grade cassette and universal-mount. R410 refrigerant, inverter-driven. Built for showrooms, restaurants, conference rooms, and great rooms.

48K
BTU/h
Cassette
Or universal-mount
R410
Inverter

Mutabank 12 kW Inverter

Lights stay on.
JPS goes quiet.

Pure sine-wave inverter. Solar-first with grid as backup. Stackable for higher rated output. Paired with the Mutabank 12 kW battery for whole-home back-up.

12 kW
Rated output
Stackable
Scale up as you grow
Pure sine
Clean AC output
Mutabank 12 kW stackable solar inverter, wall-mounted

Battery storage · LiFePO4

Stack the storage
you need today.

Modular 51.2 V LiFePO4 banks pair with the Mutabank 12 kW inverter. Add modules later as your loads grow — the inverter, plinth, and wiring stay the same.

20–50
kWh range
51.2 V
Nominal bank
0–55°C
Operating temp
Mutabank battery lineup — 20 kWh, 30 kWh, and 50 kWh modular stacks
Package
20 kWh
+ 12 kW inverter
Modules
2 × HS51200-10
Stack height
565 mm
Weight
≈212 kg

Small home / essentials backup

Package
30 kWh
+ 12 kW inverter
Modules
3 × HS51200-10
Stack height
710 mm
Weight
≈297 kg

Mid-size home, day-and-night

Package
40 kWh
+ 12 kW inverter
Modules
4 × HS51200-10
Stack height
855 mm
Weight
≈383 kg

Large home, full off-grid days

Package
45 kWh
+ 12 kW inverter
Modules
3 × LFP51300
Stack height
1004 mm
Weight
≈395 kg

High-capacity, fewer modules

Package
50 kWh
+ 12 kW inverter
Modules
5 × HS51200-10
Stack height
1000 mm
Weight
≈468 kg

Whole-home + workshop / showroom

Why Mutabank

Tropical-spec out of the box.
Not retrofitted from cold-climate kit.

Built for 60°C ambient

An air-cooled control box keeps the outdoor unit running through the hottest Jamaican afternoons without throttling.

Salt-air ready

Anti-corrosion blue-fin coils and galvanised casings on every outdoor unit — designed for coastal installations.

One company, one warranty

Supplied, installed, and serviced by Something Cool. If something fails, you call one number.

Ready to spec a Mutabank
for your space?

We'll size, supply, install, and stand behind it. Walk-in welcome at our Kingston shop, or get a free site visit.