Best Wall Air Conditioners Deals Online in the UK (25 Deals Found)

Last Updated - 20/03/2026 Sort By:

Best Choice
HOMFME

New
HOMFME 9000 BTU Air Conditioner Wall Split, 5 in 1 Split AC Unit Air Cooler Heater Air Purifier Fan Dehumidifier with Re
High Performance: Boasting 9000 BTU (2.6 kW) of cooling and heating power, this air conditioner efficiently caters to sp

£475.15 £529.14
Best Value
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New
Ductless Portable AC - No Window Needed, 3-in-1 Wall Mount Air Conditioner with Bladeless Fan & Remote, Ultra Quiet Cool
YEAR-ROUND COMFORT WITH PORTABLE AIR CONDITIONER - Experience ultimate comfort in any season with our Portable Air Condi

£46.33 £49.13
New
Wall Mounted Air Conditioner Mini Cooling And Heating Air Conditioner W/Remote
1 x Air Conditioner. Item Type: Wall Mounted Heater Cooler. PORTABLE AND FLEXIBLE: This heater cooler can be easily move

£21.08
COSTWAY

New
COSTWAY 9000 BTU Air Conditioner Wall Split, 5 In 1 Air Cooler Heater Dehumidifier Air Purifier Fan With Heat Pump & Rem
【Energy-efficient Cooling & Heating】 This 9000 BTU (2.6 kW) mini split air conditioner provides powerful cooling and hea

£479.95
New
Senville 12000 BTU Wall Split Air Conditioner Heat Pump, Wall Mounted, 12000 BTU
Dehumidify & Turbo Modes. Cooling Capacity (Range) 12,000 BTU (4,700 – 14,700). Heating Capacity (Range) 13,000 BTU (3,6

£569.99
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New
Wireless Charging Air Conditioner Wall Mounted Unit, Portable Wall-Mounted Air Conditioning unit for Kitchen Bedroom No
Wall Mounted Air Conditioner with No Drilling Installation: This wall air conditioning unit features simple adhesive mou

£129.99
Senville

New
Senville LETO Series Wall Split Air Conditioner Heat Pump, Wall Mounted, 12000 BTU, 3.5 kW, Inverter, White
VERSATILE 4-IN-1 WALL SPLIT: Dive into an all-season solution with our wall split AC and heating system, featuring air c

£569.99
New
LG SMART WALL MOUNTED AIR CONDITIONER SPLIT TYPE INDOOR UNIT - MODEL: SL12EC
LG SMART WALL MOUNTED AIR CONDITIONER SPLIT TYPE INDOOR UNIT - MODEL: SL12EC

£312.70
Generic

New
18000 BTU Air Conditioner Wall Split Wi Fi 5 In 1 Air Cooler Heater Dehumidifier Air Purifier Fan With Heat Pump Remote
* 5 IN 1 FEATURES: Cooling, Heating, Fan, Air Purifier and Dehumidifier - Multiple options and modes with this complete

£659.99
New
electriQ 10000 BTU Central Air Conditioner A2/IQOOL-SMART12HP
IQ00L -SMART12 HP wall mounted smart air conditioner with heat pump and smart WIFI app. Brand new, still unwrapped ( del

£668.68
Genérico

New
Ductless Air Conditioner | Remote Control Wall 2000W For Bedroom And Living Room With Remote Control
AUTOMATIC ADAPTATION - Autonomous operation managed by intelligent balances power between summer dehumidification mode a

£85.04
Generic

New
2000W Portable Air Conditioner Wall Mounted Cooling Heating AC Unit with Remote Control - Ideal for Home Office Bedroom,
1. Intelligent timer allows the air conditioner to automatically shut off for up to 8 hours, providing a peaceful night'

£144.99
New
Wall Air Warmer 2000W Wall Mounted Air Conditioners with Remote Control
Power Cord Length: 80cm. Latch Hook Kit with Basic Tools Pillowcase Cushion Cover Making Embroidery Kit. This philosophy

£65.60
Generic

New
12000 BTU Air Conditioner Wall Split Wi Fi 5 In 1 Air Cooler Heater Dehumidifier Air Purifier Fan With Heat Pump Remote
* 12000 BTU SUPER STRONG 600 M3/H AIR FLOW: More powerful and stronger than average 12000 BTU Units. Get more for your m

£559.99
New
10000 BTU Wall Mounted Air Conditioner and Heat Pump without outdoor unit with W
10,000 BTU cooling / 9,000 BTU heating. The heater only requires a small amount of power to operate, which makes it an i

£869.98
Generic

New
18000 BTU Air Conditioner Wall Split Wi Fi 5 In 1 Air Cooler Heater Dehumidifier Air Purifier Fan With Heat Pump Remote
* 5 IN 1 FEATURES: Cooling, Heating, Fan, Air Purifier and Dehumidifier - Multiple options and modes with this complete

£649.99
New
LG S18EC A++ 18000 BTU Smart Wall Mounted Air Conditioner with Heat Pump S18EC
Nominal power in cooling (W): 50000 - 18000 BTU. Heating Power (W): 64000 - 21800 BTU. Nominal power in heating (W): 580

£849.98
New
Climate Control Air Conditioner with Heat Pump 9000 BTU Wall Mount Twin Duct
9000 BTU Per Hour Wall Mounted Air Conditioner. This High Performance Wall Mounted Air Conditioning unit with heating pu

£1,295.00 £1,750.00
New
electriQ Easy-Fit 12000 BTU A+++ WiFi Smart Wall Mounted Air Conditi eIQ-12WMINV
To suit your needs and budget, electriQ split air conditioners are available in a choice of 2 different models - eIQ-9WM

£679.98
New
8H Timer Fast Cooling & Heating Mini Wall Air Conditioner for Living Room
Multi-functionality: our air conditioner features dual wall-mounted and tabletop designs to provide a multi-functional c

£38.99
New
electriQ iQool 9000 BTU Smart A+++ Wall Mounted Air Conditioner with iQool9Plus
ElectriQ 5m Pipe for 9000 & 12000 BTU Ai. than non-inverter models. It's cheap to run too - saving youup to 60% on your

£549.98
New
Wall Mounting Brackets, for condensers, air conditioners, air source heat pumps
An exclusive built-in spirit level can correct mounting slope position. Heating & Ventilation. Fire & Security. Deligo C

£30.14
New
Wall Mounted Air Heater Cooler for Bedroom Climate Control Small Air Conditioner
PORTABLE AND FLEXIBLE: This heater cooler can be easily moved from room to room, allowing you to adapt to different usag

£19.79
New
Wall Mounted Air Conditioner & Heater Portable Smart Air Conditioner with Remote

£55.00
New
Fujitsu Economy 3.5 KW A++ inverter system R32 Wall Mounted Air Conditioning
Product details:Suitable for large living rooms, bedrooms or offices, the Fujitsu Eco 3.6kW wall-mounted indoor air cond

£517.72

25 Wall Air Conditioners deals are available from: Amazon, eBay stores, starting from £19.79.
The biggest discount we found is 10% on HOMFME 9000 BTU Air Conditioner Wall Split, 5 in 1 Split AC Unit Air Cooler Heater Air Purifier Fan Dehumidifier with Remote Control, Heat Pump, 2.6 kW, Inverter, Installation Kit Included at Amazon.
The lowest price we found is £19.79 while the highest is £1,295.00.
Prices for the best Wall Air Conditioners deals average at £413.84.
Last updated on March 20, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Wall Air Conditioners.