Portable Air Conditioners Under £399

Geoff Peterson

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.

De'Longhi 10K BTU Portable Air Conditioner, PAC EL92 (RRP £795) *USED -...
De'Longhi 10K BTU Portable Air Conditioner, PAC EL92 (RRP £795) *USED -…
£175.00
Buy this item
ebay.co.uk Buy on eBay
Airmaster Air Conditioning Portable Air Conditioner
Airmaster Air Conditioning Portable Air Conditioner
£175.00
Buy this item
ebay.co.uk Buy on eBay
ElectriQ Compact 9000 BTU Small and Powerful Portable Air Conditioner - White
ElectriQ Compact 9000 BTU Small and Powerful Portable Air Conditioner – White
£175.00
Buy this item
ebay.co.uk Buy on eBay
9000 Btu 3-In-1 Portable Air Conditioner With Sleep Mode 2 Speed Dehumidifier
9000 Btu 3-In-1 Portable Air Conditioner With Sleep Mode 2 Speed Dehumidifier
£175.80
Buy this item
ebay.co.uk Buy on eBay
Wood's Cortina 9K BTU Portable Air Conditioner with Remote Control WAC902G Woods
Wood's Cortina 9K BTU Portable Air Conditioner with Remote Control WAC902G Woods
£177.00
Buy this item
ebay.co.uk Buy on eBay
-50% Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office Black
Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office Black
£177.99 £355.99
Buy this item
ebay.co.uk Buy on eBay
-52% Portable Air Conditioner Smart Digital White Dehumidifier Compact Timer Remote
Portable Air Conditioner Smart Digital White Dehumidifier Compact Timer Remote
£178.99 £375.00
Buy this item
ebay.co.uk Buy on eBay
HOMCOM 5000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home...
HOMCOM 5000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home…
£179.32
Buy this item
ebay.co.uk Buy on eBay
Arlec Portable Air Conditioner with Cooling & Dehumidifying 8000BTU with Remote
Arlec Portable Air Conditioner with Cooling & Dehumidifying 8000BTU with Remote
£179.95
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner Unit 9000 BTU 4-in-1 Dehumidifier Cooling Fan 2 Speeds
Portable Air Conditioner Unit 9000 BTU 4-in-1 Dehumidifier Cooling Fan 2 Speeds
£179.99
Buy this item
ebay.co.uk Buy on eBay
Shinco Portable Air Conditioner 9000btu 3in1 cooling with window plate
Shinco Portable Air Conditioner 9000btu 3in1 cooling with window plate
£179.99
Buy this item
ebay.co.uk Buy on eBay
HOMCOM 8000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
HOMCOM 8000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£179.99
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner Dehimifier 4 In 1. 2 Fan Speeds For Rooms...
Portable Air Conditioner Dehimifier 4 In 1. 2 Fan Speeds For Rooms…
£180.00
Buy this item
ebay.co.uk Buy on eBay
Homcom 823-025V70 7000 BTU Portable Air Conditioner - White
Homcom 823-025V70 7000 BTU Portable Air Conditioner – White
£180.00
Buy this item
ebay.co.uk Buy on eBay
LOGIK LAC12C24 Portable Air Conditioner & Dehumidifier - White
LOGIK LAC12C24 Portable Air Conditioner & Dehumidifier – White
£180.28
Buy this item
ebay.co.uk Buy on eBay
750w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
750w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
£183.18
Buy this item
ebay.co.uk Buy on eBay
Meaco Pro 7000 BTU Portable Air Conditioning Unit - MC7000RPRO
Meaco Pro 7000 BTU Portable Air Conditioning Unit – MC7000RPRO
£185.00
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner 4 Modes LED Display Timer Home Office HOMCOM
Portable Air Conditioner 4 Modes LED Display Timer Home Office HOMCOM
£187.99
Buy this item
ebay.co.uk Buy on eBay
4-in-1 Portable Air Conditioner 7000 BTU AC Unit w/ Cooling, Fan, Dehumidifier
4-in-1 Portable Air Conditioner 7000 BTU AC Unit w/ Cooling, Fan, Dehumidifier
£189.95
Buy this item
ebay.co.uk Buy on eBay
Midea Comfee 7000 BTU Portable Air Conditioner - White - MPPH-07E
Midea Comfee 7000 BTU Portable Air Conditioner – White – MPPH-07E
£189.99
Buy this item
ebay.co.uk Buy on eBay
-50% HOMCOM 7000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
HOMCOM 7000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£189.99 £379.99
Buy this item
ebay.co.uk Buy on eBay
220V 1100W 3754BTU Portable Air Conditioner Conditioning Humidifier Remote Timer
220V 1100W 3754BTU Portable Air Conditioner Conditioning Humidifier Remote Timer
£190.19
Buy this item
ebay.co.uk Buy on eBay
3754BTU Portable Window Air Conditioner Heat/Cool Timer Refrigerated With Hose
3754BTU Portable Window Air Conditioner Heat/Cool Timer Refrigerated With Hose
£190.56
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner Camping Conditioner Cool&Heater for Home Car Motorhome
Portable Air Conditioner Camping Conditioner Cool&Heater for Home Car Motorhome
£190.96
Buy this item
ebay.co.uk Buy on eBay
Portable 3754BTU Window Air Conditioner Heat/Cool Timer Refrigerated+Hose Remote
Portable 3754BTU Window Air Conditioner Heat/Cool Timer Refrigerated+Hose Remote
£190.99
Buy this item
ebay.co.uk Buy on eBay
Honeywell Portable Air Conditioner CS12AE + Remote
Honeywell Portable Air Conditioner CS12AE + Remote
£195.00
Buy this item
ebay.co.uk Buy on eBay
Russel Hobbs Air Conditioner
Russel Hobbs Air Conditioner
£195.00
Buy this item
ebay.co.uk Buy on eBay
BLACK+DECKER Portable 3-in-1 Smart Air Conditioner, Dehumidifier, Fan RRP:£400
BLACK+DECKER Portable 3-in-1 Smart Air Conditioner, Dehumidifier, Fan RRP:£400
£198.00
Buy this item
ebay.co.uk Buy on eBay
8000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
8000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office
£198.87
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioning Unit 9000 BTU,2024 Upgraded Fast Cooling&Energy Effici
Portable Air Conditioning Unit 9000 BTU,2024 Upgraded Fast Cooling&Energy Effici
£199.00
Buy this item
ebay.co.uk Buy on eBay
-66% De'Longhi PACN82 Eco Portable Air Conditioner 80m³ 9400 BTU Pinguino 900w White
De'Longhi PACN82 Eco Portable Air Conditioner 80m³ 9400 BTU Pinguino 900w White
£199.99 £599.99
Buy this item
ebay.co.uk Buy on eBay
7000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office HOMCOM
7000BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office HOMCOM
£199.99
Buy this item
ebay.co.uk Buy on eBay
Igenix IG9907 Portable 3-in-1 Air Conditioner Cooling Fan & Dehumidifier
Igenix IG9907 Portable 3-in-1 Air Conditioner Cooling Fan & Dehumidifier
£200.00
Buy this item
ebay.co.uk Buy on eBay
7000 BTU Portable Air Conditioner Dehumidifier 24H Timer Window Mount Kit HOMCOM
7000 BTU Portable Air Conditioner Dehumidifier 24H Timer Window Mount Kit HOMCOM
£200.95
Buy this item
ebay.co.uk Buy on eBay
8000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office...
8000 BTU Portable Air Conditioner 4 Modes LED Display Timer Home Office…
£207.99
Buy this item
ebay.co.uk Buy on eBay
Meaco Cool Pro Series 10000 BTU Portable Air Conditioner & Heater -...
Meaco Cool Pro Series 10000 BTU Portable Air Conditioner & Heater -…
£209.95
Buy this item
ebay.co.uk Buy on eBay
-50% 10000/7000 BTU Mobile Air Conditioner Portable AC Unit w/ RC, for Bedroom,...
10000/7000 BTU Mobile Air Conditioner Portable AC Unit w/ RC, for Bedroom,…
£209.99 £419.99
Buy this item
ebay.co.uk Buy on eBay
-50% Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office White
Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office White
£218.99 £437.99
Buy this item
ebay.co.uk Buy on eBay
Portable Air Cooler Humidifier Portable Air Conditioner Air Purifier 6L Remote
Portable Air Cooler Humidifier Portable Air Conditioner Air Purifier 6L Remote
£219.16
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner 2500W 9000 BTU Mobile Air Conditioning Unit Cooling UK
Portable Air Conditioner 2500W 9000 BTU Mobile Air Conditioning Unit Cooling UK
£219.95
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner 12000 BTU, Touchscreen, Remote, Window Kit – By Nuovva
Portable Air Conditioner 12000 BTU, Touchscreen, Remote, Window Kit – By Nuovva
£219.99
Buy this item
ebay.co.uk Buy on eBay
Olimpia Splendid Dolceclima Compact 8P Portable Air Conditioning Unit 8000 BTU/h
Olimpia Splendid Dolceclima Compact 8P Portable Air Conditioning Unit 8000 BTU/h
£220.00
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner 9000 BTU 4-in-1 with Built-in Dehumidifier DA11 8JE
Portable Air Conditioner 9000 BTU 4-in-1 with Built-in Dehumidifier DA11 8JE
£220.00
Buy this item
ebay.co.uk Buy on eBay
Russell Hobbs RHPAC3001B 3 in 1 Portable Air Conditioner Air Cooler Dehumidifier
Russell Hobbs RHPAC3001B 3 in 1 Portable Air Conditioner Air Cooler Dehumidifier
£225.00
Buy this item
ebay.co.uk Buy on eBay
5-in-1 Portable Air Conditioner AC Unit 7000 BTU Energy-Saving Air Cooler WIFI
5-in-1 Portable Air Conditioner AC Unit 7000 BTU Energy-Saving Air Cooler WIFI
£229.95
Buy this item
ebay.co.uk Buy on eBay
LIFELOOK 2500W Portable Air Conditioner Fan Dehumidifier 9000BTU Cooling
LIFELOOK 2500W Portable Air Conditioner Fan Dehumidifier 9000BTU Cooling
£229.95
Buy this item
ebay.co.uk Buy on eBay
7000 BTU Portable Air Conditioner 4-in-1 Air Cooler Fan Dehumidifier Sleep Mode
7000 BTU Portable Air Conditioner 4-in-1 Air Cooler Fan Dehumidifier Sleep Mode
£229.95
Buy this item
ebay.co.uk Buy on eBay
5-in-1 7000 BTU Portable Air Conditioner Cooling Heating Fan Dehumidifier WIFI
5-in-1 7000 BTU Portable Air Conditioner Cooling Heating Fan Dehumidifier WIFI
£229.95
Buy this item
ebay.co.uk Buy on eBay
7,000 BTU Smart Portable Air Conditioner 5 in 1 W/ Heater &...
7,000 BTU Smart Portable Air Conditioner 5 in 1 W/ Heater &…
£229.95
Buy this item
ebay.co.uk Buy on eBay
9000BTU Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office...
9000BTU Portable Air Conditioner 4 Modes LED Display 24 Timer Home Office…
£229.95
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner Mobile Air Conditioning Cooling Machine 7000BTU 9000BTU
Portable Air Conditioner Mobile Air Conditioning Cooling Machine 7000BTU 9000BTU
£229.95
Buy this item
ebay.co.uk Buy on eBay
230V 3-in-1 Portable Air Conditioner with Remote Control, 9000BTU | Draper
230V 3-in-1 Portable Air Conditioner with Remote Control, 9000BTU | Draper
£230.00
Buy this item
ebay.co.uk Buy on eBay
Blyss Local Air Conditioner
Blyss Local Air Conditioner
£230.99
Buy this item
ebay.co.uk Buy on eBay
-59% AEG Comfort 6000 AXP26U339CW Portable Air Conditioner (Dirty/Scuffed/Dusty) B+
AEG Comfort 6000 AXP26U339CW Portable Air Conditioner (Dirty/Scuffed/Dusty) B+
£234.79 £579.99
Buy this item
ebay.co.uk Buy on eBay
-5% Daewoo 9000 BTU Portable 3-in-1 LED Display Air Condition Unit With WiFi...
Daewoo 9000 BTU Portable 3-in-1 LED Display Air Condition Unit With WiFi…
£237.49 £249.99
Buy this item
ebay.co.uk Buy on eBay
AEG Air Conditioner 9000 BTU AXP26U339CW #LF84900
AEG Air Conditioner 9000 BTU AXP26U339CW #LF84900
£239.00
Buy this item
ebay.co.uk Buy on eBay
Zanussi Air Conditioner - White ZPAC7001 #LF85538
Zanussi Air Conditioner – White ZPAC7001 #LF85538
£239.00
Buy this item
ebay.co.uk Buy on eBay
Morris Portable Air Conditioner 7000BTU 24 Hour Timer Fan 3 in 1...
Morris Portable Air Conditioner 7000BTU 24 Hour Timer Fan 3 in 1…
£239.97
Buy this item
ebay.co.uk Buy on eBay
5-in-1 9000 BTU Portable Air Conditioner Cooling Heating Fan Dehumidifier WIFI
5-in-1 9000 BTU Portable Air Conditioner Cooling Heating Fan Dehumidifier WIFI
£249.95
Buy this item
ebay.co.uk Buy on eBay
Whirlpool Portable air conditioner PACF29CO in white EL-286
Whirlpool Portable air conditioner PACF29CO in white EL-286
£249.99
Buy this item
ebay.co.uk Buy on eBay
Whirlpool Portable 3-in-1 Air Conditioner PACW29COL EL285
Whirlpool Portable 3-in-1 Air Conditioner PACW29COL EL285
£249.99
Buy this item
ebay.co.uk Buy on eBay
10000BTU Portable Air Conditioner Wifi /Dehumidifier /Fan Remote Control
10000BTU Portable Air Conditioner Wifi /Dehumidifier /Fan Remote Control
£249.99
Buy this item
ebay.co.uk Buy on eBay
The Good Home Co. WAP-07EK35H Takoma Portable Air Conditioner - White
The Good Home Co. WAP-07EK35H Takoma Portable Air Conditioner – White
£249.99
Buy this item
ebay.co.uk Buy on eBay
Bosch Cool 2000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan
Bosch Cool 2000 Portable AC – 3-in-1: Air Conditioner, Dehumidifier, Fan
£250.00
Buy this item
ebay.co.uk Buy on eBay
air conditioning unit portable
air conditioning unit portable
£250.00
Buy this item
ebay.co.uk Buy on eBay
10000 BTU Air Conditioner Portable AC Unit with Remote, for Bedroom HOMCOM
10000 BTU Air Conditioner Portable AC Unit with Remote, for Bedroom HOMCOM
£251.99
Buy this item
ebay.co.uk Buy on eBay
-45% De'Longhi Pinguino ES72 Compact Portable 3-Speed Air Con (Dirty/No Batteries)
De'Longhi Pinguino ES72 Compact Portable 3-Speed Air Con (Dirty/No Batteries)
£254.79 £469.99
Buy this item
ebay.co.uk Buy on eBay
EcoAir Low Energy Portable Air Conditioner 7000 BTU Cooling Class A+ |...
EcoAir Low Energy Portable Air Conditioner 7000 BTU Cooling Class A+ |…
£259.98
Buy this item
ebay.co.uk Buy on eBay
-56% De'Longhi PACEM82K Pinguino Portable Air Conditioner & Dehumidifier White
De'Longhi PACEM82K Pinguino Portable Air Conditioner & Dehumidifier White
£259.99 £600.00
Buy this item
ebay.co.uk Buy on eBay
12000 BTUs Portable Air Conditioner 4 In1 Air Conditioner, Dehumidifier 45L/Day
12000 BTUs Portable Air Conditioner 4 In1 Air Conditioner, Dehumidifier 45L/Day
£262.25
Buy this item
ebay.co.uk Buy on eBay
Daewoo Smart Portable 9000 BTU Air Conditioner AC Unit + Dehumidifier COL1574GE
Daewoo Smart Portable 9000 BTU Air Conditioner AC Unit + Dehumidifier COL1574GE
£269.99
Buy this item
ebay.co.uk Buy on eBay
BLACK+DECKER Air Conditioner Portable 9000 BTU BXAC40006GB 3-in-1 White
BLACK+DECKER Air Conditioner Portable 9000 BTU BXAC40006GB 3-in-1 White
£275.00
Buy this item
ebay.co.uk Buy on eBay
12000BTU Heating Portable Air Conditioner 6-in-1 Air Cooler Fan Dehumidifier
12000BTU Heating Portable Air Conditioner 6-in-1 Air Cooler Fan Dehumidifier
£289.99
Buy this item
ebay.co.uk Buy on eBay
OLIMPIA SPLENDID DOLCECLIMA COMPACT 10P AIR CONDITIONER (SS: 9904)
OLIMPIA SPLENDID DOLCECLIMA COMPACT 10P AIR CONDITIONER (SS: 9904)
£299.00
Buy this item
ebay.co.uk Buy on eBay
OLIMPIA SPLENDID DOLCECLIMA COMPACT 10P AIR CONDITIONER (SS: 9904)
OLIMPIA SPLENDID DOLCECLIMA COMPACT 10P AIR CONDITIONER (SS: 9904)
£299.00
Buy this item
ebay.co.uk Buy on eBay
Wood's Como Wifi 12K BTU Portable Air Conditioner with Remote Control Rrp£680
Wood's Como Wifi 12K BTU Portable Air Conditioner with Remote Control Rrp£680
£299.00
Buy this item
ebay.co.uk Buy on eBay
5-in-1 Portable Air Conditioner 12,000 BTU Dehumidifier AC Multi-Speed Fan
5-in-1 Portable Air Conditioner 12,000 BTU Dehumidifier AC Multi-Speed Fan
£299.95
Buy this item
ebay.co.uk Buy on eBay
12000 BTU Portable Air Conditioner 3-IN-1 with WiFi Smart APP White Grade...
12000 BTU Portable Air Conditioner 3-IN-1 with WiFi Smart APP White Grade…
£299.99
Buy this item
ebay.co.uk Buy on eBay
-55% De'Longhi PAC EM90 Silent Portable Air Conditioner Pinguino ECO 9800 BTU White
De'Longhi PAC EM90 Silent Portable Air Conditioner Pinguino ECO 9800 BTU White
£299.99 £679.99
Buy this item
ebay.co.uk Buy on eBay
Honeywell 9000BTU 3 In 1 Portable Air Conditioner White - HC09CESAWK
Honeywell 9000BTU 3 In 1 Portable Air Conditioner White – HC09CESAWK
£299.99
Buy this item
ebay.co.uk Buy on eBay
Portable Air Conditioner BLU09 9,000BTU with Complimentary Window Sheet
Portable Air Conditioner BLU09 9,000BTU with Complimentary Window Sheet
£304.99
Buy this item
ebay.co.uk Buy on eBay
Rhino AC12000 Portable Air Conditioning Unit 230V H03621
Rhino AC12000 Portable Air Conditioning Unit 230V H03621
£315.00
Buy this item
ebay.co.uk Buy on eBay
Portable Air-Conditioning unit , 12000BTU, Cooler, dehumidifier,
Portable Air-Conditioning unit , 12000BTU, Cooler, dehumidifier,
£329.00
Buy this item
ebay.co.uk Buy on eBay
-50% HOMCOM 14000 BTU Portable Air Conditioner Unit with WiFi Smart App, 35m²
HOMCOM 14000 BTU Portable Air Conditioner Unit with WiFi Smart App, 35m²
£329.99 £659.99
Buy this item
ebay.co.uk Buy on eBay
Sealey SAC7000 Portable Air Conditioner/Dehumidifier/Air Cooler 7000Btu/hr
Sealey SAC7000 Portable Air Conditioner/Dehumidifier/Air Cooler 7000Btu/hr
£334.99
Buy this item
ebay.co.uk Buy on eBay
Woods Milan 9K Air Conditioner
Woods Milan 9K Air Conditioner
£369.60
Buy this item
ebay.co.uk Buy on eBay
-22% 12000 BTU Quiet Portable Air Conditioner Mobile Air Conditioner & Dehumidifier
12000 BTU Quiet Portable Air Conditioner Mobile Air Conditioner & Dehumidifier
£389.96 £499.98
Buy this item
ebay.co.uk Buy on eBay
Outdoor Portable Mini Air Conditioner Camping Tent Air Cooler
Outdoor Portable Mini Air Conditioner Camping Tent Air Cooler
£398.00
Buy this item
ebay.co.uk Buy on eBay
Portable camping tent air conditioning without external unit air conditioner
Portable camping tent air conditioning without external unit air conditioner
£399.00
Buy this item
ebay.co.uk Buy on eBay
-33% Portable Smart Air Conditioner, Dehumidifier, Heater 14000 BTU with Wifi, Alexa
Portable Smart Air Conditioner, Dehumidifier, Heater 14000 BTU with Wifi, Alexa
£399.00 £599.98
Buy this item
ebay.co.uk Buy on eBay

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.

About Us

Online Assets LTD t/a Air Coolers UK
Registered office: 20-22 Wenlock Road London N1 7GU
Company Number: 10517403
VAT Number: 257763859

Contact Us
Privacy Policy
Terms and Conditions

Transparency

As an Amazon Associate, ebay Partner Network partner and a publisher member of third party affiliate platforms Online Assets LTD t/a Air Coolers UK earns from qualifying purchases.

Air Coolers UK
Logo