Cold UKOrder
Due to the exceptional heat across the UK this week, Cold UK is running 30% off, with 1-3 working day delivery.

Cold UK P1 Portable Air Conditioner

Cool the one room you are actually in.

UK summers are getting warmer, and 2026 has already brought an early heatwave, with temperatures reaching the high 30s°C and the Met Office expecting further hot spells this season. Most British homes are built to hold heat in rather than release it, which can leave upstairs rooms and flats uncomfortable on the hottest days. A portable air conditioner gives you a way to cool the room you are using, with no fixed installation, and move it where you need it.

9,000 BTU compressor cooling Window kit included Free tracked UK delivery in 1-3 working days
21°COLD UK
Cold UK P1 · monobloc · vents through any window

Same-day dispatch

On orders before 3pm, Mon-Fri

1-3 day UK delivery

Tracked, free as standard

2-year guarantee

Register with your order

30-day returns

Unopened, full refund

Why a portable unit

Fixed air-conditioning is overkill for one hot room.

Most UK homes were built to hold heat in, not let it out. During a hot spell the rooms you use most, the bedroom at night, the home office by mid-afternoon, are the ones that stay uncomfortable longest. A fixed system means installation, planning and a bill that only makes sense if you are cooling the whole house.

The Cold UK P1 is a self-contained compressor unit on casters. It draws warm air in, cools it through a refrigeration cycle, and vents the heat outside through the included window kit. You wheel it to the room that needs it and plug it into a standard socket, no fitting, no fixed pipework.

It is not an evaporative cooler that only adds moisture to the air. It is a true refrigerant air conditioner, which is why it can actually bring a room’s temperature down rather than just moving warm air around.

  • Targeted cooling

    Cool the room in use, not the whole house.

  • Vents real heat out

    Refrigerant cycle removes heat through the window.

  • Dehumidify mode

    Pulls moisture on muggy, close days.

  • Move it anywhere

    Four casters, carry handle, one plug.

Configure your order

Total£549

Free tracked UK delivery in 1-3 working days · next-day option at checkout

This week’s UK dispatch allocation: 50 units. Beyond that, orders ship on the next dispatch date shown at checkout, no countdown, no reset.

Specifications

Built to a datasheet, not a render.

Honest, manufacturer-rated figures. Cooling output depends on room size, insulation and outside temperature, the room-size guidance below is the range we stand behind.

Portable air conditioner top control panel: digital thermostat, timer, sleep, fan speed and mode controls
Touch control panel · thermostat · timer · sleep
Cooling, ASHRAE9,000 BTU/h (headline rating)
Cooling, SACC (real)≈5,800 BTU/h (measured output)
Recommended room sizeUp to 20-25 m² / 215-270 sq ft
ModesCool · Dehumidify · Fan · Sleep
Noise level52 dB(A) sleep / 63 dB(A) max, rated at 1 m
RefrigerantR290, low-GWP natural refrigerant
Energy labelA (EU cooling) · 24-hr timer
VentingSingle 13 cm hose · tool-free window kit (fits 50-110 cm)
Dimensions (W×D×H)35 × 35 × 70 cm
Weight24 kg · four-caster base
Power1.0 kW · 220-240 V · standard 13 A socket
In the boxUnit, hose, window bracket, remote, manual

Delivery & dispatch

Ordered today, on its way today.

Same-day handling

Order before 3pm Monday-Friday and your unit is picked and dispatched the same working day.

Standard delivery

Free tracked UK delivery in 1-3 working days · next-day option at checkout. Every order is tracked from our warehouse to your door.

Next-day option

Choose next-working-day delivery at checkout where your postcode is covered by our courier.

Delivery estimates are working days and exclude bank holidays. Next-day availability depends on postcode and courier capacity during peak demand.

Customer reviews

Real reviews, from real Cold UK orders.

We publish verified reviews from customers who have bought and used the Cold UK P1. Genuine reviews appear here as orders are delivered and feedback comes in. We do not post reviews taken from other products, and we do not invent testimonials.

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One hot room shouldn’t cost you a night’s sleep.

Wheel it in, vent it out the window, and bring the temperature down where it matters. Free tracked delivery, dispatched today on orders before 3pm.

Order the Cold UK P1, from £299