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12000 BTU Air Conditioners

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16 products

electriQ Easy-Fit 12000 BTU A++ WiFi Smart Wall Mounted Air Conditioner with Heat Pump - 4m Pipe Kit Included

SKU: eIQ-12WMINV

Smart
  • Easy-Fit: Pre-gassed (HFC-free) with 4.5m pipe & cable kit included
  • 3 in 1: Cool | Heat | Dehumidify
  • Smart - Control & schedule from your smartphone or assistant
  • A++/A+ Rated - Efficient cooling & heating for year-round use
  • For areas up to 30sqm
Energy Label
SAVE 5%
SAVE £37
£699.98
Refurbished from £629.98£ » View product

electriQ iQool Plus 12000 BTU Smart A+++ Wall Mounted Air Conditioner with Heat Pump - 5m Pipe Kit Included

SKU: iQool12Plus

Smart
  • Powerful and quiet - Ideal for home and office use
  • 3 in 1: Cool | Heat | Dehumidify
  • Smart - Control & schedule from your smartphone or assistant
  • Ultra energy efficient - A+++ Rated cooling
  • For areas up to 30sqm
Energy Label
SAVE 34%
SAVE £245
£469.98
Refurbished from £529.98£ » View product

electriQ 12000 BTU Portable Air Conditioner

SKU: P12C

  • 12000 BTU: For medium to large spaces in homes & offices
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • A-Rated cooling that costs just 32.5p/hour
  • 24hr timer - Pre-cool rooms & schedule to suit your routine
  • For areas up to 30sqm
Energy Label
SAVE 40%
SAVE £200
£299.98
Refurbished from £269.98£ » View product

electriQ iQool 12000 BTU Wall Mounted Smart Air Conditioner with Heat Pump - No Outdoor Unit Needed

SKU: IQOOL-SMART15HP

Smart
  • Ideal for large rooms in homes & offices
  • 3-in-1: Cool | Heat | Dehumidify
  • No Outdoor Unit - Only 2 air vents on your exterior wall
  • Ideal for conservatories & flats where outdoor units cannot be installed
  • For areas up to 35sqm
Energy Label
SAVE 14%
SAVE £140
£849.98
Refurbished from £719.98£ » View product

electriQ 12000 BTU Smart Portable Air Conditioner with Heat Pump

SKU: P12HPW

Smart
Heating & Cooling This portable air conditioner has a heating function for the colder months.
  • 12000 BTU - For medium to large spaces in homes & offices
  • 5 Modes: Cool | Heat | Fan | Dehumidify | Sleep
  • A-Rated efficiency - Cool rooms for just 25p/hour.
  • Smart - Monitor & control from your smartphone or assistant
  • For areas up to 30sqm
Energy Label
SAVE 27%
SAVE £120
£329.98
View product

electriQ 12000 BTU Quiet Portable Air Conditioner

SKU: SILENT12

  • 12000 BTU - For medium to large spaces in homes & offices
  • 3 Modes: Cool | Fan | Dehumidify
  • 24hr timer - Schedule on/off with your routine & save energy
  • A-Rated cooling costs just 34p/hour
  • For areas up to 30sqm
Energy Label
SAVE 24%
SAVE £120
£499.98
£379.97
View product

LG S12EC A++ 12000 BTU Smart Wall Mounted Air Conditioner with Heat Pump

SKU: S12EC

Smart
  • Powerful heating & cooling even in extreme weather
  • 4 in 1: Cool | Heat | Dehumidify | Fan
  •   LG ThinQ app: Control & schedule from anywhere with your phone.
  •   LG Active Energy Control: Adjust energy use easily (80% / 60% / 40%) to save energy when fewer people are home.
  • For areas up to 35sqm
Energy Label
SAVE 12%
SAVE £70
£529.98
View product

electriQ 12000 BTU Easy Fit Inverter Wall Split Air Conditioner and Condenser Wall Mounting Bracket Bundle

SKU: BUN/eIQ-12WMINV/68788

Smart
  • A++/A+ ultra energy efficient DC Split Inverter
  • Control & schedule from anywhere from your smartphone
  • 3-in-1: Cooling, heating and dehumidifying
  • Easy-Fit: Pre-gassed with 4.5m pipe and cable kit
  • For areas up to 30sqm
£726.96
View product
Grade A2

electriQ Heavy Duty 12000 BTU Portable Commercial Air Conditioner - Metal Body

SKU: CMAC12M

  • 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
SAVE 20%
SAVE £144
£569.98
Refurbished from £469.98£ » View product

AEG Comfort 6000 AXP34U339CW Smart 12000 BTU Portable Air Conditioner

SKU: AXP34U339CW

  • Cooling and dehumidifying
  • Great for bedrooms and offices
  • Auto-swing function for maximum cooling
  • For areas up to 30m²
Energy Label
SAVE 26%
SAVE £170
£659.98
£489.99
View product
Grade A3

Refurbished AEG 12000 BTU Portable Air Conditioner

SKU: A2/78538836/1/AXP34U338CW

  • 12000 BTU - For medium to large spaces in homes & offices
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • Auto-swing function for maximum cooling
  • A-Rated efficiency - Cools rooms for just 29p/hour
  • For areas up to 30sqm
Energy Label
SAVE 15%
SAVE £73
£499.00
£425.98
Other grades from £299.99£ » View product
Grade A2

Refurbished AEG AXP34U338CW 12000 BTU Air Conditioner

SKU: A2/AXP34U338CW

  • Cooling and dehumidifying
  • Great for bedrooms and offices
  • Auto-swing function for maximum cooling
  • For areas up to 30sqm
Energy Label
SAVE 40%
SAVE £199
£499.00
£299.99
Other grades from £425.98£ » View product
Grade A1

Refurbished AEG 12000 BTU Air Conditioner

SKU: A1/AXP34U338CW

  • 12000 BTU - For medium to large spaces in homes & offices
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • Auto-swing function for maximum cooling
  • A-Rated efficiency - Cools rooms for just 29p/hour
  • For areas up to 30sqm
Energy Label
SAVE 8%
SAVE £39
£499.00
£459.97
Other grades from £299.99£ » View product
Grade A1

Refurbished electriQ 12000 BTU Portable Air Conditioner for rooms up to 30 sqm

SKU: A1/P12C

  • 12000 BTU: For medium to large spaces in homes & offices
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • A-Rated cooling that costs just 29p/hour
  • 24hr timer - Pre-cool rooms & schedule to suit your routine
  • For areas up to 30sqm
Energy Label
SAVE 10%
SAVE £30
£299.98
£269.98
Other grades and new from £299.98£ » View product
Grade A2

GRADE A2 - electriQ 12000 BTU Cooling and heating with Smart WIFI APP Portable Air Conditioner

SKU: A2/P12HPWR

Smart
Heating & Cooling This portable air conditioner has a heating function for the colder months.
  • For areas up to 30m²
SAVE 10%
SAVE £37
£369.98
£332.99
View product
Grade A2

Refurbished electriQ 12000 BTU Portable Air Conditioner

SKU: A2/P12C

  • 12000 BTU: For medium to large spaces in homes & offices
  • 4 Modes: Cool | Fan | Dehumidify | Sleep
  • A-Rated efficient cooling
  • 24hr timer - Pre-cool rooms & schedule to suit your routine
  • For areas up to 30sqm
Energy Label
SAVE 9%
SAVE £28
£307.97
£279.97
Other grades from £279.98£ » View product

Air Conditioner Calculator

Use our handy calculator, which will help you figure out exactly what size of unit you require for your office or home.

What are the room dimensions?

How many people and heat sources are in the room?

What is a BTU?

A BTU (British Thermal Unit) is a rating used to determine the heating or cooling capacity of your Air Conditioner.

Typically a minimum of 7000 BTU is needed to cool a small room, whereas commercial units can reach up to 25,000 BTU and beyond. Simply, the greater the BTU, the larger the space that the unit can cool.

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