Portable Air Conditioners Under £399

A portable air conditioning unit offers a great way to keep a single room in a house or apartment cool. If you don’t have the room or permission for a full unit, then a portable AC unit is just what you need. How much a portable air conditioning unit costs can depend largely on its BTU rating and how powerful it is. If you have a small room that you want to keep cool, our air conditioner units under £399 should be more than enough to get the job done. Stay cool in your home or apartment with the help of a portable AC unit.

BLACK+DECKER BXAC40023GB 5000 BTU Portable 3-in-1 Smart Air Con Dehumidifier R/C
£175.00
Challenge 5000BTU 2 Speed Portable Air Conditioner Unit (AC Only) R
£179.99
750w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
£182.70
BRAND NEW 9000BTU PORTABLE AIR CONDITIONING UNIT WITH REMOTE CONTROL RRP £299
£185.00
ALINI 3 in 1 Portable Air Conditioner 9000BTU 24Hr Timer Fan Dehumidifier...
£189.50
-42% Igenix IG9909 New Portable Air Conditioner Cooling, Fan & Dehumidifier Function
£189.99 £329.99
Jack Stonehouse Portable 3 IN 1 Air Conditioning Unit 5000 BTU With...
£199.00
-50% HOMCOM 5000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£199.99 £399.99
Shinco 7000BTU Portable Air Conditioner 3-in-1 function for room up to 18㎡
£199.99
Premiair White 5000 BTU Portable Local Air Con Conditioner Unit & Remote...
£199.99
-50% 5000BTU Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office...
£199.99 £399.99
NEW Portable Slimline 8000 BTU EER A Air Conditioning Conditioner Unit
£199.99
portable air conditioning unit used
£200.00
Tristar air conditioner portable
£200.00
9000BTU Portable Air Conditioner 3 In1 Dehumidifier Cooler Fan 35L/Day w/ Remote
£203.99
Portable Air Conditioner 9000BTU 2 Speeds with Digital Display & Remote Control
£203.99
7000 BTU Portable Air Conditioner 3-in-1 Air Cooler w/ Fan & Dehumidifier...
£209.89
7000 BTU Portable Air Conditioner 3-in-1 Air Cooling Fan Dehumidifier AC Unit...
£209.95
Vida Portable Air Conditioner 12000BTU 3 in 1 Air Conditioning, Air Cooler,...
£214.58
Portable 3 IN 1 Air Conditioning Unit 5000-12000 BTU Mobile Air Conditioner
£219.00
8000 BTU Portable Air Conditioner WiFi Enabled 4 in 1 AC Unit...
£219.95
-50% HOMCOM 5000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home...
£219.99 £439.99
5000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office HOMCOM
£228.99
9000 BTU Portable Air Conditioner 3-in-1 Air Cooler w/ Fan & Dehumidifier...
£229.95
-50% HOMCOM 7000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£229.99 £459.99
-50% 7000/10000 BTU Air Conditioner Portable AC Unit for Dehumidifying with Remote
£229.99 £459.99
Challenge 5K Air Conditioner Unit - 5000BTU
£230.00
9,000 BTU Portable Air Conditioner Unit with WiFi Smart App 20m
£234.51
Air Conditioner 9000 BTU, Home Dehumidifier 24L/D & Cooling Fan, Remote Control
£234.99
-6% Portable 4-in-1 Air Conditioner Avalla S-50; For Home Cooling 890W, Dehumidifier
£234.99 £249.99
LUKO Portable 3 in 1 Air Conditioner 16,000 BTU
£235.56
7000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office HOMCOM
£235.99
Mylek Portable Air Conditioner Conditioning Unit 9000 BTU Mobile Dehumidifier
£239.99
-50% HOMCOM 7000 BTU Mobile Air Conditioner Indoor Portable AC Unit w/ RC,...
£239.99 £479.99
-50% 8000BTU Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office...
£248.99 £497.99
-50% HOMCOM 8000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£248.99 £497.99
5-in-1 9000 BTU Portable Air Conditioner Cooling Heating Fan Dehumidifier WIFI
£249.95
-7% 4-in-1 9000BTU Portable Air Conditioner Air Cooler Fan Dehumidifier AC Unit
£249.95 £269.99
-19% 9000 BTU Portable Air Conditioner 3-in-1 Air Cooler w/ Fan & Dehumidifier...
£249.95 £309.99
5-in-1 9000 BTU Portable Air Conditioner Cooling Heating Fan Dehumidifier WIFI
£249.95
-50% HOMCOM 8000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home...
£249.99 £499.99
BLACK+DECKER BXAC40011GB Portable 4-in-1 Air Con, 24-Hour Timer, White
£249.99
-50% HOMCOM 7000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home...
£249.99 £499.99
-16% EMtronics 9000BTU Portable Air Conditioner Dehumidifier Fan and Window Vent Kit
£249.99 £299.99
Black&Decker Air Conditioner - Portable- 3-in-1 - See Description
£250.00
Portable 12000 BTU 4-in-1 Air Conditioner 12000BTU Ex Display Unboxed *Unit only
£250.00
Pro Breeze® Portable Air Conditioner 7000BTU 4-in-1 24hr Timer & Remote Control
£254.99
-50% HOMCOM 9,000 BTU Portable Air Conditioner Unit with WiFi Smart App, 20m²
£259.99 £519.99
Challenge Portable 7000BTU 2 Speed Air Conditioning Unit (AC Only) 3081820 R
£259.99
-50% HOMCOM Mobile Air Conditioner W/ RC Cooling Sleeping Mode Portable White 1003W
£259.99 £519.99
ZOKOP Cooling & Heating 9000 BTU Portable Air Conditioner Unit w/ WiFi...
£269.95
4-in-1 9000 BTU Portable Air Conditioner Air Cooling Heating Fan Dehumidifier UK
£269.95
9000BTU Heating Portable Air Conditioner 4-in-1 Air Cooler Fan Dehumidifier WIFI
£269.99
-50% HOMCOM 10000 BTU Air Conditioner Portable AC Unit with Remote, for Bedroom
£269.99 £539.99
-3% 9000 BTU Portable Air Conditioner AC 4-in-1 AC Window Venting Kit Remote...
£274.99 £284.99
Wood's Como 12K Wi-Fi Smart Home Portable Air Conditioner 12,000 BTU
£275.00
OMETA AIR COND PORTABLE 4x1 10k btu Cold-heat-dehumidifier+fan+ALEXIA
£279.00
-50% 10000/7000 BTU Mobile Air Conditioner Portable AC Unit w/ RC, for Bedroom,...
£279.99 £559.99
Beldray 7000BTU 3 Speed 2-in-1 785W Portable Air Conditioner & Dehumidifier R
£279.99
Challenge Portable 7000BTU 2 Speed Air Conditioner With Remote - White 3081820
£279.99
Meaco MeacoCool 9K BTU Portable Air Conditioner & Heater. EX-Display
£279.99
Portable Home Air Conditioner Avalla S-80; 5-in-1 Cooling 1500W, Dehumidifier
£279.99
-50% HOMCOM 9,000 BTU Portable Air Conditioner with 20m², Dehumidifier, Timer
£279.99 £559.99
10000 BTU Air Conditioner Portable AC Unit with Remote, for Bedroom HOMCOM
£282.99
5000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office...
£284.99
Arlec Portable Air Conditioner AirCon 8K 8000BTU +ACCs Remote PA0803GB ExDisplay
£285.00
SIP 20ltr Portable Powerfull Air Dehumidifier 5 Operating Models
£289.99
Portable Air Conditioner Conditioning Unit 12000BTU 3500W Remote Class A R290
£299.99
Wessex Portable Air Conditioner & Dehumidifier 9000 BTU/h
£299.99
-50% HOMCOM 10000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home...
£309.99 £619.99
portable air conditioning unit 12000 btu Clarke
£310.00
7000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£311.90
Comfee Portable Air Conditioning - 7000BTU **New Stylish Black Panel**
£325.45
Portable Air Conditioner BLU09 9,000BTU with Complimentary Window Sheet
£329.99
Portable 5-in-1 Air Conditioner Unit Avalla S-150; 8000BTU for Home Dehumidifier
£329.99
Pinguino portable air conditioner PACEL92HP
£330.00
-7% Ariston MOBIS PLUS 10 UK portable air conditioner, 10000 BTU, A+ energy...
£334.99 £363.85
Rhino AC9000 Portable Air Conditioner & Dehumidifier 2.65kW 240V
£339.99
De'Longhi Pinguino PAC EM90 SILENT ECO Portable Air Conditioner (up to 90...
£340.00
12000BTU Heating Portable Air Conditioner 5-in-1 Air Cooler Fan Dehumidifier
£349.95
12,000 BTU Portable Air Conditioner 4-in-1 Air Cooler Heating Fan & Dehumidifier
£349.99
Toshiba KYR-35GW/X1C 12000BTU Portable Air Conditioning Unit
£350.00
Wessex Electrical 12000 BTU Portable Air Conditioning Unit Air Conditioner
£359.99
Portable 3-in-1 Avalla Air Conditioner Unit S-200; 88m³ Coverage, Dehumidifier
£359.99
-40% electriQ EcoSilent 10500 BTU Smart Portable Air Conditioner with Ecosilent10HPW
£369.98 £626.97
-3% Rhino AC12000 240V 3in1 Portable Air Conditioning Unit Cooling Dehumidifier Con
£379.95 £395.00
-50% HOMCOM 12,000 BTU Portable Air Conditioner Unit with Remote, 24H Timer, 25m²
£379.99 £759.99
GoodHome Takoma 12000BTU portable air conditioning unit Air conditioner
£379.99
Nearly New: AEG 12000 BTU Portable Air Conditioner AXP34U338CW rooms up to...
£399.00
Portable camping tent air conditioning without external unit air conditioner
£399.00

Geoff Peterson
Geoff Peterson

When he's not maintaining our website Geoff can usually be found enjoying his true passion in life which is playing cricket.

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