Cool any room in 60 seconds flat
A wall-mounted cooler and heater that takes the edge off a hot room fast — then keeps you warm come winter. No installation faff. Plug in and chill.
Klarna available · Free UK delivery · 30-day returns
- Cools the room you're in
- Doubles as a heater in winter
- Quiet enough to sleep through
- Plugs into any UK socket
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Dead simple
Cool in three steps
Mount it or stand it
Use the wall bracket or just stand it on a shelf. Two minutes, no drilling marathon.
Plug in & pick a mode
Straight into any UK socket. Tap cool, heat or fan on the remote.
Feel it in 60 seconds
Cold air fills the space around you almost instantly. Aim it at the bed or desk.
Cools the room you're actually in
Aimed at you, it drops the temperature of your space fast. Brilliant for bedrooms, home offices and box rooms a fan just pushes hot air around.
A heater too — so it earns its keep all year
Flip to heat mode when summer ends. One gadget that pays its way in July and December — not a single-season impulse buy.
Quiet, cheap to run, and properly portable
Low enough wattage to leave on, quiet enough to sleep through, and light enough to carry from the bedroom to the office and back.
The details
Specs at a glance
- Power
- Standard UK plug, 220–240V
- Modes
- Cool · Heat · Fan
- Control
- Remote + digital display
- Best for
- Bedrooms, offices, small rooms
- Noise
- Low — sleep-friendly
- In the box
- Unit, wall bracket, remote
Add exact dimensions and wattage once you confirm them with your supplier.
Real homes
Why people keep it plugged in
Saved me during the heatwave — my bedroom went from unbearable to actually sleepable in minutes.
Love that it heats too. Bought it for summer, still using it in October.
Does exactly what it says for a small room, and it's quiet enough to leave on overnight.
Rated 4.0 from 1,000+ orders. Keep your review wording honest — it protects your ad account.
Limited heatwave stock
Grab one before the heat breaks
Good to know
Questions, answered
Is this a proper air conditioner?
It's a compact wall-mounted cooler and heater. It cools the space around it quickly — ideal for bedrooms, offices and small rooms — rather than refrigerating a whole house like a big ducted unit. Most people use it to make one room comfortable, fast.
How quickly will I feel it?
Aim it at yourself and you'll feel cool air within about a minute.
Does it really heat too?
Yes — switch to heat mode on the remote and it warms the room in winter, so it's useful all year.
How fast is delivery?
Dispatched from UK stock with tracking. Add your real dispatch and delivery window here before you go live — it's the number that makes or breaks a heatwave order.
What if it's not for me?
You're covered by a 30-day return window. If it's not right, send it back.