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.

Blyss Myko 9000 BTU Conditioner BL LAC 09 13S Dehumidifier Timer Whit
Blyss Myko 9000 BTU Conditioner BL LAC 09 13S Dehumidifier Timer Whit
£177.48
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280w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
280w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
£180.51
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280w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
280w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
£184.62
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280w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
280w Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler Cool
£185.64
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Air Cooler 15 Liter Black And Decker New
Air Cooler 15 Liter Black And Decker New
£186.84
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HOMCOM 5000 BTU Portable Air Conditioner with Timer
HOMCOM 5000 BTU Portable Air Conditioner with Timer
£187.87
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HOMCOM 7000 BTU White Mobile Air Conditioner with RC,
HOMCOM 7000 BTU White Mobile Air Conditioner with RC,
£187.87
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NETTA 7000 BTU PORTABLE MULTI-CUNCTION AIR CONDITIONER Grade A
NETTA 7000 BTU PORTABLE MULTI-CUNCTION AIR CONDITIONER Grade A
£189.99
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-32% Blyss Air Conditioner Dehumidifier Ventilation 3 in 1 Timer 3 Speed 2600W
Blyss Air Conditioner Dehumidifier Ventilation 3 in 1 Timer 3 Speed 2600W
£194.99 £289.99
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De'Longhi 9.8K BTU Portable Air Conditioner EL92HP (RRP £495) *READ LISTING*
De'Longhi 9.8K BTU Portable Air Conditioner EL92HP (RRP £495) *READ LISTING*
£195.00
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HOMCOM 7000BTU Portable Air Conditioner LED Display Timer, Black
HOMCOM 7000BTU Portable Air Conditioner LED Display Timer, Black
£198.28
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Logik Portable Air Conditioner RRP £399 LAC07C25
Logik Portable Air Conditioner RRP £399 LAC07C25
£198.28
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280W Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler
280W Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler
£199.22
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Mobile Air Conditioner 7000 BTU 4 in 1 with App Control Cooling...
Mobile Air Conditioner 7000 BTU 4 in 1 with App Control Cooling…
£199.99
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NETTA 9000 BTU PORTABLE MULTI-CUNCTION AIR CONDITIONER Grade A
NETTA 9000 BTU PORTABLE MULTI-CUNCTION AIR CONDITIONER Grade A
£199.99
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HOMCOM Portable Air Conditioner
HOMCOM Portable Air Conditioner
£201.38
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*NEW* EUHOMY 7000 BTU Portable 4-in-1 Air Conditioner
*NEW* EUHOMY 7000 BTU Portable 4-in-1 Air Conditioner
£204.47
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LOGIK LAC07C25 Portable Air Conditioner & Dehumidifier - White
LOGIK LAC07C25 Portable Air Conditioner & Dehumidifier – White
£207.64
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Koolbreeze P16HCA 16000 BTU Portable Air Conditioner
Koolbreeze P16HCA 16000 BTU Portable Air Conditioner
£208.68
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❄️ LOGIK LAC07C25 Air Con – Beat the Heatwave! Local Same Day...
❄️ LOGIK LAC07C25 Air Con – Beat the Heatwave! Local Same Day…
£220.00
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Portable Air Conditioner For Truck Car Compressor Cooling RV Camping W/ Control
Portable Air Conditioner For Truck Car Compressor Cooling RV Camping W/ Control
£222.00
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HOMCOM 10000BTU Portable AC 4 Modes LED Timer
HOMCOM 10000BTU Portable AC 4 Modes LED Timer
£224.28
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280W Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler NEWiz
280W Portable Air Conditioner Mobile Air Conditioning Unit Cooling Cooler NEWiz
£225.00
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SERENE LIFE 3-In-1 PORTABLE AIR CONDITIONER - MODEL: SLPAC7UK BRAND NEW
SERENE LIFE 3-In-1 PORTABLE AIR CONDITIONER – MODEL: SLPAC7UK BRAND NEW
£229.48
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-35% Blyss Portable Air Conditioner Smart 3 Speed 3in1 Cooler Dehumidifier Timer 893W
Blyss Portable Air Conditioner Smart 3 Speed 3in1 Cooler Dehumidifier Timer 893W
£230.99 £359.99
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Black + Decker Air Conditioner White BXAC40023GB #LF106313
Black + Decker Air Conditioner White BXAC40023GB #LF106313
£239.00
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650W Parking Conditioner Cooling Outdoor Camping Tent Portable Air Conditioner
650W Parking Conditioner Cooling Outdoor Camping Tent Portable Air Conditioner
£239.00
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-11% EMtronics 7000BTU Portable Air Conditioner Dehumidifier Fan and Window Vent Kit
EMtronics 7000BTU Portable Air Conditioner Dehumidifier Fan and Window Vent Kit
£239.99 £269.99
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3-in-1 Portable Smart Air Conditioner, Igenix IG9909WIFI **Damaged Box**
3-in-1 Portable Smart Air Conditioner, Igenix IG9909WIFI **Damaged Box**
£239.99
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9000 BTU Portable AC 4-In-1 Air Conditioner with Dry and Fan Mode
9000 BTU Portable AC 4-In-1 Air Conditioner with Dry and Fan Mode
£249.99
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Challenge 7000BTU Portable Air Conditioner 2 Speed With Remote White 3081820 R1
Challenge 7000BTU Portable Air Conditioner 2 Speed With Remote White 3081820 R1
£249.99
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Black & Decker 3-in-1 Smart Air Conditioner Powerful 5000 BTU - 2-year...
Black & Decker 3-in-1 Smart Air Conditioner Powerful 5000 BTU – 2-year…
£250.27
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HOMCOM 12000BTU Portable AC w/ Remote, 35m²
HOMCOM 12000BTU Portable AC w/ Remote, 35m²
£259.64
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portable airconditioner, electriq
portable airconditioner, electriq
£260.68
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-26% Blyss Portable Air Conditioner Smart 3 Speed 3in1 Cooler Dehumidifier Timer 893W
Blyss Portable Air Conditioner Smart 3 Speed 3in1 Cooler Dehumidifier Timer 893W
£263.99 £359.99
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Black + Decker Portable Smart Air Conditioner BXAC40024GB #LA54054
Black + Decker Portable Smart Air Conditioner BXAC40024GB #LA54054
£269.00
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-22% EMtronics 9000BTU Portable Air Conditioner Dehumidifier Fan and Window Vent Kit
EMtronics 9000BTU Portable Air Conditioner Dehumidifier Fan and Window Vent Kit
£269.99 £349.99
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NETTA 3-IN-1 Portable Air Conditioner Dehumidifier Cooling Fan Remote Control
NETTA 3-IN-1 Portable Air Conditioner Dehumidifier Cooling Fan Remote Control
£269.99
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Smart Air Conditioner, Amazon Alexa & Google Assistant, Igenix IG9909WIFI
Smart Air Conditioner, Amazon Alexa & Google Assistant, Igenix IG9909WIFI
£269.99
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MeacoCool MC Series Portable Air Conditioner 10k Lightly Used
MeacoCool MC Series Portable Air Conditioner 10k Lightly Used
£279.00
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Air Conditioner Unit by BLACK+DECKER Portable 9000BTU BXAC40006GB 3-in-1 White
Air Conditioner Unit by BLACK+DECKER Portable 9000BTU BXAC40006GB 3-in-1 White
£279.99
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Bush 3-in-1 5000BTU Portable Air Conditioner Fan & Dehumidifier AC Unit 4586465
Bush 3-in-1 5000BTU Portable Air Conditioner Fan & Dehumidifier AC Unit 4586465
£279.99
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De'Longhi Pac EM77 Portable Air Conditioner With The Window Kit &Extraction Hose
De'Longhi Pac EM77 Portable Air Conditioner With The Window Kit &Extraction Hose
£281.48
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Brand New Silver Crest 3-in-1 Portable Local Air Conditioner 7000BTU ( 2kw...
Brand New Silver Crest 3-in-1 Portable Local Air Conditioner 7000BTU ( 2kw…
£281.48
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-5% Bush 7000BTU Portable Air Conditioner 2 Speed Fan With Remote - White...
Bush 7000BTU Portable Air Conditioner 2 Speed Fan With Remote – White…
£284.99 £299.99
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3-in-1 Portable Smart Air Conditioner with Amazon Alexa Igenix IG9909WIFI
3-in-1 Portable Smart Air Conditioner with Amazon Alexa Igenix IG9909WIFI
£286.68
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Portable Air Conditioner 12000 BTU Conditioning Unit LED Cooling Fan w/ WiFi...
Portable Air Conditioner 12000 BTU Conditioning Unit LED Cooling Fan w/ WiFi…
£289.95
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RHINO AC9000 PORTABLE 3 IN 1 AIR CON DEHUMIDIFIER FAN 9000 BTU/H...
RHINO AC9000 PORTABLE 3 IN 1 AIR CON DEHUMIDIFIER FAN 9000 BTU/H…
£289.99
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Portable Air Conditioner 7000 BTU,3-In-1 Cooling AC-Dehumidifier,Fan,Sleep mode
Portable Air Conditioner 7000 BTU,3-In-1 Cooling AC-Dehumidifier,Fan,Sleep mode
£289.99
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Brand New Air Conditioner
Brand New Air Conditioner
£291.88
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5200BTU Portable Air Conditioner 4Modes Cold/Hot Fan Dehumidifier For Camping RV
5200BTU Portable Air Conditioner 4Modes Cold/Hot Fan Dehumidifier For Camping RV
£295.00
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-40% ELL Aura 10000 BTU Smart Portable Air Conditioner Wi-Fi Enabled Mobile AC...
ELL Aura 10000 BTU Smart Portable Air Conditioner Wi-Fi Enabled Mobile AC…
£299.00 £499.97
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Portable 4-in-1 Air Conditioner ROTENSO Z26W , 2600W for Home 8,880 BTU
Portable 4-in-1 Air Conditioner ROTENSO Z26W , 2600W for Home 8,880 BTU
£299.00
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Challenge 7K Air Conditioner - 7000BTU - With Remote Control - 1...
Challenge 7K Air Conditioner – 7000BTU – With Remote Control – 1…
£299.90
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-40% Qlima 7000 BTU Portable Air Conditioner AC7000Q
Qlima 7000 BTU Portable Air Conditioner AC7000Q
£299.98 £499.97
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-25% EMtronics 12,000BTU Portable Air Conditioner Dehumidifier Window Vent Kit USED
EMtronics 12,000BTU Portable Air Conditioner Dehumidifier Window Vent Kit USED
£299.99 £399.99
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ALLAIR Portable Air Conditioner Unit with WiFi Smart APP, Timer and Remote
ALLAIR Portable Air Conditioner Unit with WiFi Smart APP, Timer and Remote
£299.99
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GoodHome Takoma 9000BTU portable air conditioning unit Air conditioner
GoodHome Takoma 9000BTU portable air conditioning unit Air conditioner
£309.99
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Bosch Cool 2000 - 3-in-1- Air Conditioner, Dehumidifier, Fan- READ DESCRIPTION
Bosch Cool 2000 – 3-in-1- Air Conditioner, Dehumidifier, Fan- READ DESCRIPTION
£310.00
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Black & Decker 3-in-1 Smart Air Conditioner
Black & Decker 3-in-1 Smart Air Conditioner
£311.64
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Wood's Cortina 12K BTU Portable Air Conditioner (RRP £565) *USED*
Wood's Cortina 12K BTU Portable Air Conditioner (RRP £565) *USED*
£311.64
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Portable Air Conditioners for Camping Outdoor Use, 5200BTU Tent Air Conditioner
Portable Air Conditioners for Camping Outdoor Use, 5200BTU Tent Air Conditioner
£318.00
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-45% ELL Atmos 12000 BTU Smart Portable Air Conditioner Mobile AC with Heat...
ELL Atmos 12000 BTU Smart Portable Air Conditioner Mobile AC with Heat…
£319.00 £582.97
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Airrex HSC-2500 240v Portable Mobile Air Conditioner Air Con Unit
Airrex HSC-2500 240v Portable Mobile Air Conditioner Air Con Unit
£319.00
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3-in-1 Portable Smart Air Conditioner with Amazon Alexa Igenix IG9909WIFI
3-in-1 Portable Smart Air Conditioner with Amazon Alexa Igenix IG9909WIFI
£319.99
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Meaco 10000BTU Portable Air Conditioner Heater Dehumidifier Fan WiFi App & R/C
Meaco 10000BTU Portable Air Conditioner Heater Dehumidifier Fan WiFi App & R/C
£324.99
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-34% Argo 8000 BTU Portable Air Conditioner Compact Mobile AC Unit with Dehumidifier
Argo 8000 BTU Portable Air Conditioner Compact Mobile AC Unit with Dehumidifier
£329.98 £499.97
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Portable Air Conditioners 4500 BTU Tent Air Conditioner Outdoor Camping RVS 220V
Portable Air Conditioners 4500 BTU Tent Air Conditioner Outdoor Camping RVS 220V
£329.99
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Portable Air Conditioner 9000 BTU,3-In-1 Cooling AC-Dehumidifier,Fan,Sleep mode
Portable Air Conditioner 9000 BTU,3-In-1 Cooling AC-Dehumidifier,Fan,Sleep mode
£329.99
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Portable Air Conditioners 4500 BTU Tent Air Conditioner Camping Outdoor RVS 220V
Portable Air Conditioners 4500 BTU Tent Air Conditioner Camping Outdoor RVS 220V
£329.99
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Portable Air Conditioner Dehumidifier 1300W Cooling For Camping Tent Picnics RV
Portable Air Conditioner Dehumidifier 1300W Cooling For Camping Tent Picnics RV
£329.99
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220V Portable Travel Air Conditioner 4800 Btu Cooler RV Camping Outdoor Camping
220V Portable Travel Air Conditioner 4800 Btu Cooler RV Camping Outdoor Camping
£329.99
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5200BTU Portable Air Conditioner 4Modes Cold/Hot Fan Dehumidifier For Camping RV
5200BTU Portable Air Conditioner 4Modes Cold/Hot Fan Dehumidifier For Camping RV
£332.00
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LOGIK LAC12C24 Portable Air Conditioner & Dehumidifier White
LOGIK LAC12C24 Portable Air Conditioner & Dehumidifier White
£338.18
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NETTA Portable Air Conditioner with WiFi Smart APP 8000BTU
NETTA Portable Air Conditioner with WiFi Smart APP 8000BTU
£349.99
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Bosch Cool 2000 Portable AC - 3-in-1: Air Conditioner, Dehumidifier, Fan- 2.6...
Bosch Cool 2000 Portable AC – 3-in-1: Air Conditioner, Dehumidifier, Fan- 2.6…
£353.48
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-40% Argo 10000 BTU Portable Air Conditioner Sphera10k
Argo 10000 BTU Portable Air Conditioner Sphera10k
£357.96 £599.97
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Portable Air Conditioner BLU09 9,000BTU with Complimentary Window Sheet
Portable Air Conditioner BLU09 9,000BTU with Complimentary Window Sheet
£359.99
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Portable Air Conditioners for Camping Outdoor Use, 5200BTU Tent Air Conditioner
Portable Air Conditioners for Camping Outdoor Use, 5200BTU Tent Air Conditioner
£359.99
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Mobile Portable Air conditioning KYR25-CO/LUX 9000BTU COOL ONLY
Mobile Portable Air conditioning KYR25-CO/LUX 9000BTU COOL ONLY
£363.67
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12000 BTU 4-in-1 Portable Air Conditioner Heater Dehumidification Pro Breeze
12000 BTU 4-in-1 Portable Air Conditioner Heater Dehumidification Pro Breeze
£363.68
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Mokiba Clim Air Conditioner Unit
Mokiba Clim Air Conditioner Unit
£363.68
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ElectriQ EcoSilent14 Portable Air Conditioner 14,000 BTU – Quiet & Powerful Cool
ElectriQ EcoSilent14 Portable Air Conditioner 14,000 BTU – Quiet & Powerful Cool
£363.68
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Pro Breeze 4-in-1 Smart Portable Air Conditioner 5000 BTU with WiFi and...
Pro Breeze 4-in-1 Smart Portable Air Conditioner 5000 BTU with WiFi and…
£363.68
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Meaco Pro 10000 BTU Portable Air Conditioner Heater Dehumidifier Fan WiFi boxed
Meaco Pro 10000 BTU Portable Air Conditioner Heater Dehumidifier Fan WiFi boxed
£364.95
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Belaco Portable Air Conditioner, 9000 BTU 4-in-1, Fan & Cooling, Dehumidifier
Belaco Portable Air Conditioner, 9000 BTU 4-in-1, Fan & Cooling, Dehumidifier
£374.99
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Jefferson 12000 BTU Portable Air Con / Dehumidifier/ Air Cooler 4 in...
Jefferson 12000 BTU Portable Air Con / Dehumidifier/ Air Cooler 4 in…
£379.00
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Airrex HSC-2500 240v Portable Mobile Air Conditioner and Server Room Cooler
Airrex HSC-2500 240v Portable Mobile Air Conditioner and Server Room Cooler
£379.00
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Jefferson 4 in 1 12,000 BTU Portable Air Con Dehumidifier/Air Cooler OR...
Jefferson 4 in 1 12,000 BTU Portable Air Con Dehumidifier/Air Cooler OR…
£379.00
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12000 BTU Air Conditioner Dehumidifier Air Cooler Heater with Window Sealing Kit
12000 BTU Air Conditioner Dehumidifier Air Cooler Heater with Window Sealing Kit
£396.00
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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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