Water Cooling Components

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Mayhems - PC Coolant Dye - Non-Stain Series - Advanced Non-Stain Formula, 15 ml, Pink/Red

WC-11F-MH

Mayhems Dyes are the ideal choice for creating a unique colour within a Watercooled system.

£7.99 (incl. VAT)

In stock

EK Water Blocks EK-Cable Pump Testing Adapter

WC-9CP-EK

EK-Cable Pump testing adapter is a simple adapter cable for connecting any liquid cooling pump (with 4-pin fan header) or computer cooling fan with SATA power cable.

£2.29 (incl. VAT)

In stock

Mayhems - PC Cleaning Kit - Blitz Radiator - Radiator Cleaning, For Initial Setup and Coolant Change

WC-127-MH

Blitz Part 1 radiator cleaner 125ml & 60 ml measuring cup, Safety goggles, 2 x pair of rubber gloves, PH test strips, Instructions

£24.95 (incl. VAT)

In stock

Mayhems - PC Coolant Additive - Inhibitor Plus - Prevents Metal Corrosion, 15 ml

WC-128-MH

Get the ultimate protection with todays demanding temperatures, Inbuilt UV-C protector

£8.99 (incl. VAT)

In stock

XSPC TX240 Ultra Thin Copper Dual Fan White Radiator - 240mm

WC-46Q-XS

The XSPC TX is the worlds thinnest PC radiator. At just over 20mm thick, it's 20% thinner than a standard 120mm fan and over 40% thinner than our EX series radiators.

£58.99 (incl. VAT)

In stock

XSPC TX480 Ultra Thin Copper Quad Fan White Radiator - 480mm

WC-46S-XS

The XSPC TX is the worlds thinnest PC radiator. At just over 20mm thick, it's 20% thinner than a standard 120mm fan and over 40% thinner than our EX series radiators.

£99.95 (incl. VAT)

In stock

Aqua Computer ULTITOP D5 Pump Cover for D5 Pumps

WC-32Y-AQ

Pump adapter from aqua computer, Suitable for D5 pumps, Includes damper for particularly quiet operation

£34.99 (incl. VAT)

In stock

XSPC TX240 Crossflow Ultra Thin Dual Fan Black Radiator - 240mm

WC-47E-XS

The XSPC TX is the worlds thinnest PC radiator. At just over 20mm thick it's 20% thinner than a standard 120mm fan and over 40% thinner than our EX series radiators.

£74.99 (incl. VAT)

In stock

XSPC TX360 Crossflow Ultra Thin Triple Fan Black Radiator - 360mm

WC-47F-XS

The XSPC TX is the worlds thinnest PC radiator. At just over 20mm thick, it's 20% thinner than a standard 120mm fan and over 40% thinner than our EX series radiators.

£89.99 (incl. VAT)

In stock

XSPC RTL Rigid Tube Water Based Bending Lubricant - 30ml

WC-47L-XS

XSPC RTL is a water based lubricant for bending PETG or Acrylic tubing, Allows easy removal of silicon tubing insert

£6.95 (incl. VAT)

In stock

Save 20%

Bitspower D5 TOP Reservoir Digital RGB - POM

WC-66V-BP

POM lid from Bitspower, for D5 pumps, 2x G1 / 4 inch threads, With mounting mechanism, Including pump housing, Integrated DRGB lighting, Black

£99.95 £79.99 (incl. VAT)

In stock

Mayhems - PC Coolant - XT1 Concentrate - Thermal Performance Series, UV Fluorescent, 250 ml, Red

WC-12H-MH

Non Toxic high end Ethylene Glycol coolant containing a patented DeTox and PETG Safe additives.

£12.95 (incl. VAT)

In stock

Mayhems - PC Coolant - XT1 Concentrate - Thermal Performance Series, UV Fluorescent, 250 ml, Black

WC-12P-MH

Non Toxic high end Ethylene Glycol coolant containing a patented DeTox and PETG Safe additives.

£12.95 (incl. VAT)

In stock

Mayhems - PC Coolant - XT1 Concentrate - Thermal Performance Series, UV Fluorescent, 250 ml, Green

WC-12M-MH

Non Toxic high end Ethylene Glycol coolant containing a patented DeTox and PETG Safe additives.

£12.95 (incl. VAT)

In stock

Singularity Computers D5 & DDC Pump Mount - Silver

WC-009-SC

Pump Mount, Silver

£9.95 (incl. VAT)

In stock

Save 13%

Singularity Computers Protium 150mm Reservoir - Black Frosted

WC-00S-SC

Reservoir by Singularity Computers, 150 mm tube height, Tube made of transparent acrylic glass, Lid and base made of frosted and black acrylic, Flexible mounting options

£47.99 £41.99 (incl. VAT)

In stock

Save 31%

Singularity Computers Protium Vertical Pump Mount - Silver

WC-01P-SC

Vertical mounting bracket from Singularity Computers, for pump and D5/Reservoir Combos, for vertical mounting on radiators

£54.95 £37.99 (incl. VAT)

In stock

Singularity Computers Protium 150mm Reservoir - Black Polished

WC-00T-SC

Reservoir by Singularity Computers, 150 mm tube height, tube made of transparent acrylic glass, Lid and base made of acetal and polishelad acrylic, Flexible mounting options

£44.99 (incl. VAT)

In stock

Save 16%

Singularity Computers Protium 200mm Reservoir - Silver Frosted

WC-02D-SC

Reservoir by Singularity Computers, with 200 mm tube height, tube made of transparent acrylic glass, Lid and base made of frosted and silver acrylic, Flexible mounting options

£49.99 £41.99 (incl. VAT)

In stock

Aqua Computer ULTITUBE D5 100 PRO RGB Reservoir for D5 Pumps

WC-33S-AQ

D5 Reservoir, Compatible with D5 pumps from all manufacturers, Resistant borosilicate glass, 230 ml Volume, Stainless steel filter + pressure compensation membrane, RGB Lighting

£74.99 (incl. VAT)

In stock

EK Water Blocks EK-Quantum Convection DDC Pump Cover - Silver

WC-A54-EK

EK-Quantum Convection DDC - Silver is an aluminum heatsink for DDC pumps

£32.99 (incl. VAT)

In stock

Save 24%

Corsair Hydro X Series XD7 RGB Reservoir / Pump Combo - White

WC-03A-CS

CX-9040008-WW, Reservoir with Pump, White in Colour, 3 Year Warranty

£249.95 £189.95 (incl. VAT)

In stock

Save 12%

Alphacool NexXxoS ST25 Full Copper 240mm Single Fan Radiator - Black

WC-0C0-AC

1019152, 240mm Radiator, 120mm Fan Support, Thin Radiator, Copper, Black Colour

£49.99 £43.99 (incl. VAT)

In stock

Bitspower PVC Tubing ID 1/2” (13mm) / OD 3/4” (19mm) Clear - 2m

WC-69F-BP

High quality PVC tubing, 2m Length, 1/2" / 3/4" (13 / 19mm)

£5.99 (incl. VAT)

In stock

Monsoon MMRS 44mm Drill Bit

WC-42E-MO

Monsoon Modular Reservoir System Component (MMRS)

£0.49 (incl. VAT)

In stock

Mayhems Dye Yellow 15ml

WC-083-MH

Mayhems Dyes are the ideal choice for creating a unique colour within a Watercooled system.

£5.99 (incl. VAT)

In stock

EK Water Blocks EK-DDC Anti-Vibration Mounting

WC-505-EK

This vibration dampening rubber mounting system effectively de-couples the water pump from the rest of the computer chassis.

£6.95 (incl. VAT)

In stock

Bitspower Z-Multi 150mm Water Tank

WC-318-BP

(1)

150mm Bitspower Z-Multi Water tank reservoir, acrylic tube.

£33.95 (incl. VAT)

In stock

Aqua Computer Temperature sensor G1/4

WC-119-AQ

(1)

This temperature sensor has a G1 / 4 thread and can be used with any hoses with suitable connectors. The sensor has a 60cm connection cable and a two-pin plug.

£9.98 (incl. VAT)

In stock

EK Water Blocks EK-Revo D5 Pump Mount

WC-9DY-EK

The EK-Revo D5 pump mount is compatible with every D5 pump on the market (60mm diameter). It offers maximum flexibility allowing installation at any angle within 360° of rotation.

£9.95 (incl. VAT)

In stock

Save 17%

Hardware Labs Black Ice Nemesis Radiator GTX 120 - Black

WC-064-BX

Very strong black radiator (54 mm height) made of hardware Labs' Nemesis series with 16 FPI for a 120mm fan.

£59.99 £49.99 (incl. VAT)

In stock

XSPC Photon 170 ARGB Glass Tube Reservoir V3 - White

WC-48M-XS

5060596651265, Reservoir, 4105ml Fluid Volume, ARGB Lighting, Glass, White

£69.95 (incl. VAT)

In stock

Barrow 13/10mm Soft Tubing - Clear - 1m

WC-09E-BA

Transparent hose, Made of PU plastic, 1m Length, 13/10 mm OD/ID, Durable and flexible

£5.99 (incl. VAT)

In stock

XSPC PURE Premix Distilled Coolant 1 Litre - UV Pink

WC-48Y-XS

5060596651463, Eco-friendly coolant, 1 Litre, Pink UV Fluid

£6.95 (incl. VAT)

In stock

Barrow Hardtube Deburrer - Black

WC-0CG-BA

End burr for hard tubes, For custom water cooling

£8.99 (incl. VAT)

In stock

Barrow DDC Reservoir Adapter RGB - Clear

WC-0CP-BA

Adapter for attaching DDC pumps to expansion tanks, For custom water cooling, G1/4 inch thread

£17.99 (incl. VAT)

In stock

Barrow DDC Heatsink - White

WC-0CT-BA

Passive air cooler for DDC pumps, Made of aluminium

£13.99 (incl. VAT)

In stock

Save 36%

Barrow Dabel-28a 120mm Single Fan Radiator with 28mm Depth - White

WC-000-BA

120 mm radiator for water cooling, Made of copper, For custom loops, 150ml capacity

£41.99 £26.99 (incl. VAT)

In stock

Barrow T Virus Helix 160mm Reservoir - Black / White

WC-02E-BA

Surge tank, 160 mm tube height, Approx. 197 ml capacity, Made of acrylic glass, 5x G1/4 thread

£24.95 (incl. VAT)

In stock

Barrow Expansion 264mm DDC Acrylic Reservoir - Black

WC-02J-BA

Expansion tank for DDC pumps, 580 ml filling volume, Consists of durable acrylic glass, Classic black design

£41.99 (incl. VAT)

In stock

Explore the Components Required for Phenomenal Water Cooling

Watercooling is a huge part of the enthusiast culture surrounding PC hardware. Modders and Gamers look to water cool their systems for aesthetics and silent computing.

Overclockers UK has a huge range of watercooling products from the very best brands available including Bitspower, Primochill, EK Waterblocks and XSPC, enabling you to build your own custom water cooling loop.

The Largest Range Of Premium Quality Water Cooling Components

Our range of Radiators covers all bases from low FPI, high airflow radiators that are optimised for silence, over to high FPI performance radiators designed for maximum cooling.
No watercooling system would be complete without a reservoir and we have them in all shapes and sizes. From bay reservoirs to tube and pump mounted solutions, we have you covered.
Our pump range lists the most popular and reliable units from Liang and other performance brands ensuring you have a trouble free and reliable experience with your watercooling solution.
We stock hundreds of CPU, GPU, Motherboard, Memory, and HDD water blocks. The vast choice will enable you to choose the perfect water blocks for your water cooling loop.
In addition to this we have a large range of addons and accessories in our watercooling catalogue, from specialised fittings to acrylic tubing, that will allow you to make your cooling system just how you want it.
Overclockers UK also carries a massive range of performance and specialist coolants from tier one brands such as Mayhems, where research and development lead to excellent products.

We Are Happy To Offer Advice Where Needed

We are serious when we say that we cater for all kinds of PC users, including those who are new to water cooling and we actually encourage the venture into this huge scene. If you are unsure of your requirements, our highly-trained sales team are more than happy to help. Just give us a call on 01782 444455 and we can get you well on your way to building your first custom water cooling solution.

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Water Cooling Components

Explore the Components Required for Phenomenal Water Cooling

The Largest Range Of Premium Quality Water Cooling Components

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