144 products found
Water Cooling Kits - Product Filter
     
-6%
Corsair Hydro Series H100i Platinum SE Addressable RGB Performan...

CW-9060042-WW, White Design, 240mm Radiator, Dual LL120 RGB WHITE PWM Fans, Advanced RGB Lighting, Compatible with...

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Corsair Hydro Series H100i Platinum SE Addressable RGB Performance Liquid CPU Cooler - 240mm (CW-906
 

10+ In stock

Was: £149.99 £139.99

(1)
OcUK Tech Labs 92mm 645LT Asetek Extreme CPU Liquid Cooling Bundle With...

OcUK Tech Labs Extreme All In One CPU Liquid Coolers offer high tier performance at epic price points to cater for...

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OcUK Tech Labs 92mm 645LT Asetek Extreme CPU Liquid Cooling Bundle With Noctua Fan
 

20+ In stock

Was: £90.97 £79.99

OcUK Tech Labs Online Water Cooling Configurator - ONLINE ONLY

Looking at building a water cooling PC? While this configurator is here to help by listing all the most popular...

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Online Water Cooling Configurator - ONLINE ONLY
 

In stock

£0.00

 
Corsair Hydro Series H150i PRO RGB Performance Liquid Cooler - 3...

CW-9060031-WW, AIO Cooler, 360mm, RGB Pump, Compatible with Intel: 1151 / 1150 / 1155 / 1156 / 1366 / 2011 / 2011-3 /...

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Corsair Hydro Series H150i PRO RGB Performance Liquid Cooler - 360mm (CW-9060031-WW)
 

10+ In stock

£164.99

(2)
Corsair Water Cooling Configurator *FOR 10% OFF PLEASE USE VOUCH...

Pick the parts you need from this easy to use Corsair water cooling component configurator. Get 10% off all your...

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Corsair Water Cooling Configurator *FOR 10% OFF PLEASE USE VOUCHER CODE IN SHORT DESCRIPTION**
 

In stock

£0.00

-14%
NZXT Kraken X62 AIO Water Cooling Unit - 280mm

RL-KRX62-02, AIO Cooler, RGB Control, Intel Compatibility: 1151/ 1150/ 1155/ 1156/ 1366/ 2011/ 2011-3/ 2066, AMD...

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NZXT Kraken X62 AIO Water Cooling Unit - 280mm
 

10+ In stock

Was: £139.99 £119.99

(4)
EK Water Blocks EK-Classic InWin 303EK - Black

The EK-Classic InWin 303EK case is a unique version of the popular In Win 303 case.

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EK Water Blocks EK-Classic InWin 303EK - Black
 

4 In stock

£319.99

Asus ROG Ryujin Performance AIO CPU Liquid Cooler with OLED D...

AIO CPU Cooler, 360mm Design, Customisable OLED Display, 450 ~ 2000 RPM fan speed, 121.8 CFM, PWM Control, Aura Sync...

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ASUS ROG Ryujin Performance AIO CPU Liquid Cooler with OLED Display - 360mm
 

10+ In stock

£229.99

(2)
-7%
Corsair Hydro Series H100i Platinum RGB Performance Liquid Coole...

CW-9060039-WW, 240mm Radiator, Dual ML PRO 120mm RGB PWM Fans, Advanced RGB Lighting, Compatible with Common Intel...

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Corsair Hydro Series H100i Platinum RGB Performance Liquid Cooler - 240mm (CW-9060039-WW)
 

2 In stock

Was: £134.99 £124.99

(1)
-28%
NZXT Kraken X52 AIO Water Cooling Unit - 240mm

RL-KRX52-02, AIO Cooler, RGB Control, Intel Compatibility: 1151/ 1150/ 1155/ 1156/ 1366/ 2011/ 2011-3/ 2066, AMD...

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NZXT Kraken X52 AIO Water Cooling Unit - 240mm
 

20+ In stock

Was: £139.99 £99.95

(1)
-13%
NZXT Kraken X72 AIO Water Cooling Unit - 360mm

RL-KRX72-01, AIO Cooler, RGB Control, Intel Compatibility: 1151/ 1150/ 1155/ 1156/ 1366/ 2011/ 2011-3/ 2066, AMD...

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NZXT Kraken X72 AIO Water Cooling Unit - 360mm
 

10+ In stock

Was: £149.99 £129.95

(3)
EK Water Blocks EK-Cable Y-Splitter 3-Fan (10cm)

EK-Cable Y-Splitter 3-Fan is a simple adapter used to hook three (PWM or DC) fans to one motherboard 4-pin PWM or...

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EK Water Blocks EK-Cable Y-Splitter 3-Fan (10cm)
 

8 In stock

£2.99

Corsair Hydro Series H100x Performance Liquid CPU Cooler - 240mm...

CW-9060040-WW, AIO Cooler, 240mm, Intel and AMD Socket Support, White LED back lit pump, 5 year warranty

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Corsair Hydro Series H100x Performance Liquid CPU Cooler - 240mm (CW-9060040-WW)
 

20+ In stock

£84.95

Corsair Hydro Series H115i Platinum RGB Performance Liquid Coole...

CW-9060038-WW, 280mm Radiator, Dual ML PRO 140mm RGB PWM Fans, Advanced RGB Lighting, Compatible with Common Intel...

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Corsair Hydro Series H115i Platinum RGB Performance Liquid Cooler - 280mm (CW-9060038-WW)
 

10+ In stock

£149.99

(2)
CoolerMaster Cooler Master MasterLiquid Lite 240 AIO CPU Cooler - 240mm

MLW-D24M-A20PW-R1, 240mm Radiator, 2x PWM Fan, Dual chamber pump, FEP tube, AIO Kit

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Cooler Master MasterLiquid Lite 240 AIO CPU Cooler - 240mm
 

13 In stock

£49.99

Raijintek Phorcys Pro CA360 RGB Water Cooling Kit - 360mm

Full 360mm Water Cooling Kit, 360 mm radiator, CWB-RGB cooling block, Antila D5 RBW Reservoir / Pump, 3x 120mm...

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Raijintek Phorcys Pro CA360 RGB Water Cooling Kit - 360mm
 

1 In stock

£329.99

Free Items EK Water Blocks EK-KIT RGB 360 Performance Watercooling Kit (3830046996244)

The EK-KIT RGB 360 is the ultimate fully customizable RGB liquid cooling kit that is built on the existing...

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EK Water Blocks EK-KIT RGB 360 Performance Watercooling Kit (3830046996244)
 

1 In stock

£419.99

EK Water Blocks EK-Cable Y-Splitter 2-Fan PWM (10cm)

Y-cable from EKWB for PWM fan for connection to 4-pin PWM connectors (10 cm), compatible with 3-pin fans

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EK Water Blocks EK-Cable Y-Splitter 2-Fan PWM (10cm)
 

100+ In stock

£2.99

-9%
EK Water Blocks EK-MLC Phoenix 240mm Radiator Core-Module

The EK-MLC Phoenix 240 Radiator Core Module is a pre-filled radiator-pump combo unit, EK-SPC 60A 12V DC PWM Pump...

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EK Water Blocks EK-MLC Phoenix 240mm Radiator Core-Module
 

2 In stock

Was: £114.95 £103.99

Corsair Hydro Series H45 Performance Liquid CPU Cooler - 120mm (...

CW-9060028-WW, AIO Cooler, 120mm, Socket Compatibility: 1150 / 1155 / 1156 / 1151 / 1366 / 2011/ 2066, AM4 / AM2 /...

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Corsair Hydro Series H45 Performance Liquid CPU Cooler - 120mm (CW-9060028-WW)
 

3 In stock

£49.99

(1)
EK Water Blocks Filling Bottle (1000mL)

A handy 1L filling bottle that will let you fill even the most crammed systems with ease. The squeeze bottle can also...

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EK Water Blocks Filling Bottle (1000mL)
 

100+ In stock

£6.95

-11%
ThermalTake Floe Riing RGB TT Premium Edition Water Cooling Unit - 3...

CL-W158-PL12SW-A, Thermaltake TT AIO Cooler, 360mm, RGB, Compatible with the latest Intel and AMD sockets

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ThermalTake Floe Riing RGB TT Premium Edition Water Cooling Unit - 360mm
 

10+ In stock

Was: £179.99 £159.95

(1)
-5%
Asus ROG Ryuo Performance AIO CPU Liquid Cooler with OLED Dis...

AIO CPU Cooler, 240mm Design, Customisable OLED Display, 800 - 2500 rpm fan speed, 80.95 CFM, PWM Control, Aura Sync...

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ASUS ROG Ryuo Performance AIO CPU Liquid Cooler with OLED Display - 240mm
 

10+ In stock

Was: £169.99 £159.95

(1)
Asus ROG Strix LC Performance AIO CPU Liquid Cooler - 360mm

3600mm AIO Cooler, 3 x 120mm Fan, Addressable RGB Pump Logo, PWM Fan Control, 38 CM Sleeved Rubber Tubing, 3 Year...

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ASUS ROG Strix LC Performance AIO CPU Liquid Cooler - 360mm
 

10+ In stock

£169.99

Water Cooling Kits

Complete Watercooling Systems

Complete water cooling systems have the advantage of offering all the components needed to set up your water cooling loop. Whether it be an all-in-one unit or one of our complete bundles, any confusion about which parts to purchase is eliminated. Thus, they are of course also suitable for less experienced PC users who want to equip their CPU with a water cooling system.These fit into every Midi-Tower, unless other components allocate the required space. A complete water cooling circuit comprises of a heat sink (water block), a pump, a radiator, and a reservoir (either integrated with the pump unit or separate). Electrolytic copper is usually used where the cooling fluid makes contact with the loop components other than the tubing and fittings. This is sometimes plated, which gives the Water Block a much more clean appearance and protects the copper from corrosion.With plenty of price points and performance levels from brands such as Corsair, NZXT, ASETEK, Coolermaster and Bequiet the choice to get the cooler you require for your build has never been easier. 

Water cooling your system is easier and more viable than ever

The advantages of water cooling include silence, performance and aesthetics. Overclockers UK provides a range of water cooling products which allow anybody to water cool their system, from the seasoned expert enthusiast to the water cooling beginner. With price points that will appeal to all, we offer well-chosen, value for money components alongside ultra high end fittings from companies such as EK, XSPC, Raijintek and Bitspower. Water cooling is a realistic option for everyone and the fear of putting liquid inside a PC is always the first step that people have to overcome. A water cooling system is sealed and safe and requires minimal maintenance. Water cooling is also impressive to others, and shows your friends that you have serious kit.

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