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Alphacool NexXxoS ST30 Full Copper 240mm Dual Fan Water Cooling Radiator V2 - Black
WC-0AG-AC
240mm x 30mm Dual Radiator, Supports 2 x 120mm Fans, Recessed Caps for flush fitting, Black in Colour
£69.95 £46.99 (incl. VAT)
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EK Water Blocks EK-Quantum Surface P420M Triple Fan Radiator - White - 420mm
WC-AAZ-EK
420mm Radiator, Comaptible with upto 6 x 140mm Fans, White Colour, 44mm Thickness
£99.95 (incl. VAT)
fiber_manual_record In stock
Corsair Hydro X Series XT 10/13mm Softline Mesh Tubing 3m - Black
COO-CRS-01003
3m Mesh Soft Tubing, 13mm Outer Diameter, 10mm Inner Diameter, Black
£16.99 (incl. VAT)
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Corsair Hydro X Series XR7 480mm Quad Fan Water Cooling Radiator (CX-9030006-WW)
WC-01Q-CS
CX-9030006-WW, Quad Fan Radiator, 13 FPI, Black, 3 Year Warranty
£129.95 (incl. VAT)
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Corsair Hydro X Series XR5 NEO 420mm Triple Fan Water Cooling Radiator (CX-9032006-WW)
WC-03Z-CS
CX-9032006-WW, Dual Fan Radiator, 14 FPI, Black, 3 Year Warranty
£79.99 (incl. VAT)
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EK Water Blocks EK-Tube ZMT Matte Black 16/11mm - 3m
WC-9NZ-EK
EK ZMT (Zero Maintenance Tubing) is a high quality, zero maintenance, industrial grade EPDM rubber tubing in stylish matte black. Excellent resistance to aging, weathering, ozone and UV!
£13.49 (incl. VAT)
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£14.99 (incl. VAT)
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EK Water Blocks EK-Loop DDC 4.2 PWM Motor
WC-A6N-EK
EK-Loop DDC 4.2 PWM Motor is a high-performance water pump with power management control, Sata Power
£68.99 (incl. VAT)
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Mayhems - Coolant Dye - Original Series - Intense Colour, 15 ml - Tree Viper Green
WC-080-MH
Mayhems Dyes are the ideal choice for creating a unique colour within a Watercooled system.
£5.99 (incl. VAT)
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Alphacool NexXxoS ST25 Full Copper 360mm Single Fan Radiator - Black
WC-0C1-AC
1019153, 360mm Radiator, 120mm Fan Support, Thin Radiator, Copper, Black Colour
£69.95 £50.99 (incl. VAT)
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Mayhems - PC Coolant - Ultra Pure H2O - High Purity, Low Electrical Conductivity, 5 Litre
WC-102-MH
Mayhems Ultra Pure H20 is the cleanest, most pure water cooling fluid developed specifically with liquid- cooled PCs in mind.
£22.99 (incl. VAT)
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Singularity Computers Protium 150mm Reservoir - Silver Polished
WC-00W-SC
Reservoir by Singularity Computers, 150 mm tube height, tube made of transparent acrylic glass, Lid and base made of silver and polished acrylic, Flexible mounting options
£44.99 £37.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Flow Indicator D-RGB Lighting – Nickel
WC-A19-EK
Flow Indicator, Attach within the loop, Monitor Flow Rate, D-RGB Lighting, Nickel and Plexi Design, 2 Year Warranty
£37.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Loop D5 Pump Mounting Kit
COO-EKW-01471
EK-Loop D5 Pump Mounting Kit is a mounting kit for D5 pumps that enables users to convert their DDC-powered FLT series combo unit
£3.95 (incl. VAT)
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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)
fiber_manual_record In stock
EK Water Blocks EK-Loop Connect Level Sensor TBE 60
FG-010-EK
Coolant level sensor, EK Loop Connect Add-On, Monitor your system.
£5.99 (incl. VAT)
fiber_manual_record In stock
Save 24%
EK Water Blocks EK-Pro P360 Multiport Triple Fan Radiator - Black - 360mm
COO-EKW-01317
360mm Radiator, 120mm Fan Support, Multiport, 2 Year Warranty
£124.99 £94.99 (incl. VAT)
fiber_manual_record In stock
Aqua Computer Aquaero 6 Pro LCD Fan Controller - Black
WC-32T-AQ
Programmable four channel fan controller, Graphic LC display with backlight
£169.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-RES X3 - TUBE 400 (354mm)
WC-836-EK
Replacement tube for EK-RES X3 series reservoirs.
£26.99 (incl. VAT)
fiber_manual_record In stock
XSPC 140mm Universal Radiator Stand
WC-47P-XS
Suitable for single, dual, triple and quad 140mm radiators
£10.99 (incl. VAT)
fiber_manual_record In stock
£17.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-UNI Pump Bracket (140mm FAN) Vertical
WC-9D0-EK
EK-UNI Pump Bracket (140mm FAN) Vertical is a mounting adapter for installation of EK-XTOP Revo D5 pump and EK-XRES Revo D5 to any 140mm fan hole pattern application.
£14.99 (incl. VAT)
fiber_manual_record 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)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Kinetic FLT 240 D5 PWM D-RGB Pump / Reservoir Combo - Plexi
WC-9W4-EK
EK's new flat Pump / Reservoir Combos suitable for 120mm fan mounting, D5 Pump Included
£199.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-CryoFuel Get Creative Dye Pack
WC-9VG-EK
This small creativity pack will allow users to transform their clear or white EK-CryoFuel coolants into beautiful, personalized, one-off colours.
£14.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-CryoFuel Solid Cloud White 1L Premix Watercooling Fluid - 1 Litre
WC-9N3-EK
The coolant contains everything a high-end liquid cooling system requires for efficient thermal performance and providing the necessary protection for your water blocks.
£13.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-Quantum Surface X360M Triple Fan Radiator - White - 360mm
WC-ABC-EK
360mm Radiator, Comaptible with upto 6 x 120mm Fans, White Colour, 58mm Thickness
£119.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-RES X3 - TUBE 150 (104mm)
WC-9AN-EK
Replacement tube for EK-RES X3 series reservoirs.
£11.99 (incl. VAT)
fiber_manual_record 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)
fiber_manual_record In stock
£14.99 (incl. VAT)
fiber_manual_record In stock
EK Water Blocks EK-RES X3 110 Reservoir
WC-312-EK
The RES X3 reservoir from EK CSQ design line is a refreshment towards new multioption reservoirs.
£37.99 (incl. VAT)
fiber_manual_record In stock
Aqua Computer D5 NEXT RGB Smart Pump
WC-32X-AQ
Modified Laing D5 pump from aqua computer, Powerful pump motor, OLED display, PWM and RGBpx output
£109.99 (incl. VAT)
fiber_manual_record In stock
Save 33%
Hardware Labs Black Ice Nemesis Radiator GTS 280 - Satin White
WC-09C-BX
Strong white low-profile radiator (29.6 mm) Hardware Labs' Nemesis series with 16 FPI for two 140mm fans.
£74.99 £49.99 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Premix - Eco Friendly Series, 1 Litre, Clear
WC-035-MH
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Mayhem’s are rapidly becoming the leading manufacturer of liquid cooling solutions in Europe. providing the water cooling community an expansive array of differing solutions and liquids
£11.99 (incl. VAT)
fiber_manual_record 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)
fiber_manual_record In stock
EK Water Blocks EK-Loop DDC 4.1 PWM Motor Pump
COO-EKW-01470
EK-Loop DDC 4.1 PWM Motor is a custom loop water pump with power management control
£44.99 (incl. VAT)
fiber_manual_record In stock
Phanteks Glacier R260 D5 Reservoir with DRGB Lighting - Black
WC-047-PT
Water reservoir for custom loops, 275mm capacity, multiple input and output ports, flexible mounting system, compatible with Gen 3 D5 pumps, Integrated D-RGB lighting
£139.99 (incl. VAT)
fiber_manual_record In stock
XSPC PURE Distilled Concentrate Coolant 150ml - Luminara (RGB Responsive)
COO-XSP-02511
XSPC PURE CONCENTRATE is a clean, eco-friendly concentrated coolant for PC water-cooling, RGB Coolant, 150ml
£6.95 (incl. VAT)
fiber_manual_record In stock
Mayhems - PC Coolant - X1 Premix - Eco Friendly Series, UV Fluorescent, 1 Litre, Orange
WC-123-MH
Mayhem’s are rapidly becoming the leading manufacturer of liquid cooling solutions in Europe. providing the water cooling community an expansive array of differing solutions and liquids
£11.99 (incl. VAT)
fiber_manual_record In stock
Barrow Digital OLED Display Flow and Temperature Sensor - White
WC-060-BA
FBFT07-W, Flow Sensor, Oled Screen, Temperature Reporting, White
£49.99 (incl. VAT)
fiber_manual_record 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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