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Portable Air Conditioners

Find the perfect portable air conditioner for your space.

Shop our new electriQ portable ranges

Slimline Series

Essential cooling for smaller rooms like bedrooms and offices

COMPACT

P Series

High performance cooling for medium to large rooms.

SMART HEAT

Eco Series

Whisper quiet, efficient and smart.

SMART QUIET HEAT LOW ENERGY

Heavy Duty Series

Rugged power for businesses.

SMART HEAT METAL CASE
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1 - 24 of 55 products
  • Ideal for smaller living rooms & bedrooms
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • A-Rated cooling that costs just 20p/hour
  • 24hr timer - Pre-cool rooms & turn on/off to suit your routine
  • For areas up to 20sqm
Energy Label
SAVE 27%
SAVE £80
£219.97
View product
Smart
"Best for big spaces" - The Independent
  • Ultra-powerful, quiet cooling for large rooms.
  • 5 Modes: Cool | Fan | Dehumidify | Smart Cool | Sleep
  • Smart Wi-Fi: Control from your phone or assistant & pre-cool rooms for your arrival. Smart scheduling saves energy.
  • Class A Efficiency: Low-cost cooling for less than 39p per hour.
  • For areas up to 38sqm
Energy Label
£499.98
View product
  • For medium to large spaces in homes & offices
  • 5 Modes: Cool | Fan | Dehumidify | Auto (Eco) | Sleep
  • A-Rated cooling that costs just 32p/hour
  • 24hr timer - Pre-cool rooms & schedule to suit your routine
  • For areas up to 30sqm
Energy Label
SAVE 30%
SAVE £150
£349.97
Refurbished from £279.00£ » View product
New in
Smart
  • For large spaces in homes & offices
  • 5 Modes: Cool | Fan | Dehumidify | Auto (Eco) | Sleep
  • A-Rated cooling that costs just 37p/hour
  • Smart Wi-Fi: Control from your phone or assistant & pre-cool rooms for your arrival. Smart scheduling saves energy.
  • For areas up to 38sqm
Energy Label
£429.97
View product
Smart
"Best overall portable air conditioner" - The Independent
Low Energy Low energy cooling
Heating & Cooling This air conditioner has a heating function for the colder months.
  • High-performance cooling and heating for medium-large rooms.
  • 4-in-1 Climate: Cool, Heat, Dehumidify & Purify
  • Low Energy Ultra-low running costs for year-round cooling and heating (23p/hr)
  • Smart Wi-Fi: Control from your phone or assistant & pre-cool rooms for your arrival. Smart scheduling saves energy.
  • For areas up to 28sqm
Energy Label
£399.97
View product
Smart
  • Powerful, quiet cooling for medium-large rooms.
  • 5 Modes: Cool | Fan | Dehumidify | Smart Cool | Sleep
  • Smart Wi-Fi: Control from your phone or assistant & pre-cool rooms for your arrival. Smart scheduling saves energy.
  • Class A Efficiency: Low-cost cooling (27.5p/hr)
  • For areas up to 26sqm
Energy Label
SAVE 18%
SAVE £80
£369.98
View product
Smart
  • Powerful, quiet cooling for medium-large rooms.
  • 5 Modes: Cool | Fan | Dehumidify | Smart Cool | Sleep
  • Smart Wi-Fi: Control from your phone or assistant & pre-cool rooms for your arrival. Smart scheduling saves energy.
  • Class A Efficiency: Low-cost cooling (33p/hr)
  • For areas up to 30sqm
Energy Label
£429.98
View product
Heating & Cooling This air conditioner has a heating function for the colder months.
  • For large homes & commercial use
  • 5 Modes: Cool | Heat | Fan | Dehumidify | Sleep
  • A-Rated Powerful cooling for just 44p/hour
  • Heat Pump - Heating function for year-round use
  • For areas up to 46sqm
Energy Label
£599.97
Refurbished from £579.97£ » View product
  • Ideal for living rooms & bedrooms
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • A-Rated cooling that costs just 27p/hour
  • 24hr timer - Pre-cool rooms & turn on/off to suit your routine
  • A-rated, efficient cooling that keeps bills down.
Energy Label
£269.97
View product
  • Powerful cooling for rooms up to 60 sqm
  • Powerful air throw with directional swing for faster cooling
  • Alternative spot cooling solution for spaces that cannot be traditionally air-conditioned
  • Customisable airflow with 3 fan speeds and oscillation settings.
  • 3-in-1 Functionality: Air cooler, humidifier & air purifier.
£199.98
Refurbished from £169.98£ » View product
New in
  • High-performance cooling for large rooms
  • 3-in-1 Versatility: Powerful Air Con, 3-speed Fan, and High-Capacity Dehumidifier.
  • Smart App Control: Built-in Wi-Fi to adjust temperature, set schedules, and pre-cool from your phone.
  • A-Rated Efficiency: Cost-effective cooling for around 50p per hour.
  • For areas up to 46sqm
Energy Label
£569.98
Refurbished from £515.98£ » View product
  • Ideal for rooms up to 35 sqm
  • Built in handles and castors for portability
  • Simply fill the tank with water or ice and switch it on.
  • Customisable airflow with 3 fan speeds and oscillation settings.
  • 3-in-1 Functionality: Air cooler, humidifier & air purifier.
£149.98
Refurbished from £125.98£ » View product
New in
Smart
Heating & Cooling This air conditioner has a heating function for the colder months.
  • High-performance cooling and heating for medium-large rooms.
  • 4-in-1 Climate: Cool, Heat, Dehumidify & Fan
  • Low Energy: A-rated energy efficiency for cost-effective year-round comfort.
  • Smart Wi-Fi: Control from your phone or assistant & pre-cool rooms for your arrival. Smart scheduling saves energy.
  • For areas up to 42sqm
Energy Label
£569.98
View product
  • For large spaces & commercial use
  • 3-in-1 Climate: Cools, humidifies & purifies
  • Low Power: Energy-efficient 350W operation keeps running costs low
  • Natural Cooling: Evaporates water to create a refreshing breeze
  • For areas up to 90sqm - High-performance spot-cooling for massive rooms
SAVE 21%
SAVE £100
£369.98
View product
New in
Smart
Low Energy Low energy cooling
  • Ideal for homes & offices up to 30sqm
  • A++ Ultra energy efficient cooling
  • Ultra quiet - As low as 39dB in silent mode
  • Smart Wi-Fi control via the SmartHome app
  • 3-in-1 Comfort: Cools, dehumidifies and ventilates rooms
Energy Label
£729.98
View product
  • 18000 BTU - For offices and warehouses
  • 3 Modes: Cool | Fan | Dehumidify
  • Protective functions extend service life incl. overflow & frost protection
  • 24hr Timer - Pre-cool spaces & switch off automatically
  • For areas up to 46sqm
Energy Label
£969.98
Refurbished from £875.98£ » View product
  • 12000 BTU - For offices and warehouses
  • 3 Modes: Cool | Fan | Dehumidify
  • Protective functions extend service life incl. overflow & frost protection
  • 24hr Timer - Pre-cool spaces & switch off automatically
  • For areas up to 30sqm
Energy Label
£549.98
Refurbished from £495.98£ » View product
  • Ideal for industrial spaces and commercial areas up to 100 sqm
  • Built-in handles and heavy-duty castors for easy portability
  • Simply fill the massive tank with water or connect to a continuous supply
  • Customisable airflow with 3 fan speeds and oscillating louvres for spot cooling
  • 3-in-1 Functionality: Heavy-duty air cooler, humidifier and air purifier
£499.98
View product
  • High-Performance Cooling for spaces up to 80 sqm
  • Powerful air throw with directional swing for faster cooling
  • Alternative spot cooling solution for spaces that cannot be traditionally air-conditioned
  • Customisable airflow with 3 fan speeds and oscillation settings.
  • 3-in-1 Functionality: Air cooler, humidifier & air purifier.
£299.98
Refurbished from £255.98£ » View product
New in
Smart
Low Energy Low energy cooling
  • 20000 BTU - For large commercial spaces & warehouses
  • 4 Modes - Cool, heat, fan, dehumidify.
  • A+ Rated cooling that keeps costs down
  • Smart Wi-Fi - Adjust temperature & monitor from your phone. Smart scheduling saves energy.
  • For areas up to 60sqm
Energy Label
SAVE 28%
SAVE £500
£1299.98
1 Matching Spare Parts & Accessory available » View product
  • 9200 BTU - For offices and warehouses
  • 2 Modes: Cool | Dehumidify
  • Protective functions extend service life incl. overflow & frost protection
  • 24hr Timer - Pre-cool spaces & switch off automatically
  • For areas up to 26sqm
Energy Label
SAVE 17%
SAVE £100
£499.97
Refurbished from £509.98£ » View product
  • 3-in-1: Powerful air cooler, humidifier, and air purifier.
  • Suits very large rooms or commercial use up to 90 sqm.
  • Strong air throw with 3 speeds and oscillation mode.
  • Huge 80L tank plus continuous water supply option to set and forget.
  • Robust & portable with handles & castors.
SAVE 26%
SAVE £120
£469.98
£349.98
Refurbished from £289.98£ » View product
New in
  • For areas up to 25sqm
  • Provides a strong cool breeze
  • 3-in-1 design - cools, purifies and humidifies
  • Tank capacity: 15L
SAVE 33%
SAVE £50
£149.98
£99.98
View product
FREE DELIVERY
  • Battery-powered cordless fan with 14 hour battery life
  • Lightweight, foldable design makes this super portable & easy to move
  • Extendable from 36.5cm to 100cm - Use as a desk or pedestal fan
  • Rechargeable battery doubles as a power bank so you can use it to charge your phone
  • LED ring light - Great for hot evenings when camping or while reading in bed
£24.97
FREE Delivery to most of the UK
Refurbished from £19.98£ » View product

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1 - 24 of 55 products

BTU & Cost Calculator

Tailored BTU requirements & estimated running costs for your home or office.

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Energy Cost Estimator

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What is BTU?

A BTU (British Thermal Unit) is a rating used to determine the cooling capacity an Air Conditioner.

Typically a minimum of 7,000 BTU is needed to cool a small room, whereas commercial units can reach up to 25,000 BTU and beyond. Simply put, the greater the BTU, the larger the space the unit can effectively cool.

Easy, Flexible Cooling with a Portable AC

A portable AC is a smart way to stay cool without the hassle of fixed installations. These plug-and-play units are ideal for spaces like bedrooms, home offices, or conservatories - anywhere you need targeted cooling. Just attach the hose to a nearby window or vent, and you're good to go. It’s a great solution for renters or homes where permanent air con just isn’t an option.

Which Portable Aircon Suits Your Space?

The right portable aircon depends on your room size and layout. Cooling power is measured in BTUs - higher numbers handle bigger areas more effectively. Think about how much direct sun the room gets, how well it’s insulated, and how many people use the space regularly. Many models also come with handy extras like fan-only modes, built-in dehumidifiers, and even heating options—giving you more control across every season. Need a helping hand? Check out our BTU calculator at the top of this page.

Practical Features You’ll Appreciate

Today’s portable air conditioners come packed with features that make life easier. From adjustable thermostats and multi-speed fans to remote controls, smart apps and programmable timers - it’s all about convenience and energy savings. If quiet’s a priority, check the decibel rating before you buy - especially for bedrooms or nurseries. Installation is straightforward too: most units come with a window kit to help seal the gap and keep warm air out.

Want to explore other ways to cool down? Take a look at our range of air coolers or fans..


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Frequently asked questions about Portable Air Conditioning Units

  • Is an air cooler better than portable AC?

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