10 Best Custom Loop Water Cooling Kit In Canada

Last updated on 07-04-2026

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CORSAIR Hydro X Series iCUE Link XH405i Custom Cooling Kit – Hardline Water Cooling Loop – XC7 Elite CPU Water Block – XD5 Elite D5 Pump Res – XR5 360mm Radiator – 3X QX120 RGB Fans

Why we love it

Stunning hardline loop visuals.
Complete loop in one.
Superior CPU cooling performance.

Main Highlights

The Pinnacle of PC Visuals, Easier than Ever: This complete Hydro X Series custom cooling kit delivers the stunning looks that only hardline loops achieve, with simplified building thanks to iCUE LINK components.
A Complete Loop in One Box: Includes all the premium parts you need, along with tube bending tools and extra fittings for GPU cooling expansion (GPU block not included).
Welcome to the iCUE LINK Ecosystem: Revolutionary iCUE LINK technology makes building and installing your custom cooling loop easier than ever before, connecting all its components to just a single port on the System Hub controlling both power and data. Includes a 4-Way Signal Splitter for flexible configuration options.
Push Your CPU Further: Enjoy superior CPU cooling performance and remarkably quiet operation, powered by an intelligently controlled D5 custom cooling pump with an included temperature sensor for automatic cooling adjustments based on your system’s current needs.
Dynamic RGB Lighting: 148 individually addressable RGB LEDs integrated into the CPU water block, pump/reservoir, and cooling fans give your PC a striking look to stand out from the crowd.

CORSAIR iCUE Link XH505i RX 360 RGB Custom Cooling Kit – XC7 Elite CPU Water Block, XD6 Elite Pump Reservoir, 3X RX120 RGB Fans, XR5 360mm Radiator, iCUE Link System Hub – Black

Why we love it

Stunning hardline cooling made simple.
Vibrant RGB lighting for customization.
Quiet operation with adjustable settings.

Main Highlights

Includes: 1x iCUE LINK XC7 RGB ELITE CPU Block, 1x iCUE LINK XD6 RGB Pump Reservoir Combo, 3x iCUE LINK RX120 RGB fans, 1x XR5 360mm Radiator, 1x iCUE LINK System Hub, XT Hardline Tubing & Fittings
Gorgeous Hardline Cooling, Made Simple – This complete Hydro X Series custom cooling kit delivers the stunning look that only hardline loops can achieve, with iCUE LINK making the build simpler than ever.
Dynamic RGB Lighting - Individually addressable RGB LEDs integrated into the CPU water block, pump/reservoir, and cooling fans give your PC a striking look to make it stand out from the crowd.
Low-Noise Custom Cooling - CORSAIR iCUE software lets you adjust fan and pump settings, monitor temperatures, customize RGB lighting, and synchronize it with all iCUE-compatible products in your setup.

CORSAIR iCUE Link XH505i RX 360 RGB Custom Cooling Kit – XC7 Elite CPU Water Block, XD6 Elite Pump Reservoir, 3X RX120 RGB Fans, XR5 360mm Radiator, iCUE Link System Hub – White

Why we love it

Stunning hardline cooling made simple.
Dynamic RGB lighting enhances aesthetics.
Whisper-quiet operation for ultimate performance.

Main Highlights

Includes: 1x iCUE LINK XC7 RGB ELITE CPU Block, 1x iCUE LINK XD6 RGB Pump Reservoir Combo, 3x iCUE LINK RX120 RGB fans, 1x XR5 360mm Radiator, 1x iCUE LINK System Hub, XT Hardline Tubing & Fittings
Gorgeous Hardline Cooling, Made Simple – This complete Hydro X Series custom cooling kit delivers the stunning look that only hardline loops can achieve, with iCUE LINK making the build simpler than ever.
Dynamic RGB Lighting - Individually addressable RGB LEDs integrated into the CPU water block, pump/reservoir, and cooling fans give your PC a striking look to make it stand out from the crowd.
Low-Noise Custom Cooling - CORSAIR iCUE software lets you adjust fan and pump settings, monitor temperatures, customize RGB lighting, and synchronize it with all iCUE-compatible products in your setup.

Barrow Water Cooling Pump Radiator Combo with 17W Integrated Pump, Distro Reservoir Radiator Fan Unit, PWM & Manual Speed Control, Compact Design for ITX SFF Custom Loop (Black,240mm)

Why we love it

Compact all-in-one cooling unit.
Powerful 17W high-lift pump.
PWM and manual speed control.

Main Highlights

All-in-One Water Cooling Unit – Combines pump, radiator, fan and one small reservoir into one compact module, reducing fittings, tubing and installation complexity. Perfect for ITX and small form factor builds.
Built with 17W High-Lift Pump – Delivers powerful flow and pressure for stable circulation, supporting complex CPU/GPU custom water cooling loops.
Sealed Airflow Heat Sink Design – Integrated radiator and fan frame seals gaps to prevent turbulence, improving airflow efficiency and enhancing cooling performance.
PWM + Manual Speed Control – Supports motherboard PWM temperature control or manual knob adjustment, allowing precise noise and performance balance.
Multi-Directional Inlets & Independent Interfaces – Multiple filling ports for flexible installation and easy bleeding; separated function ports allow independent pump control.

Barrow Water Cooling Pump Radiator Combo with 17W Integrated Pump, Distro Reservoir Radiator Fan Unit, PWM & Manual Speed Control, Compact Design for ITX SFF Custom Loop (Silver,360mm)

Why we love it

All-in-One cooling convenience.
Powerful 17W high-lift pump.
PWM and manual speed control.

Main Highlights

All-in-One Water Cooling Unit – Combines pump, radiator, fan and one small reservoir into one compact module, reducing fittings, tubing and installation complexity. Perfect for ITX and small form factor builds.
Built with 17W High-Lift Pump – Delivers powerful flow and pressure for stable circulation, supporting complex CPU/GPU custom water cooling loops.
Sealed Airflow Heat Sink Design – Integrated radiator and fan frame seals gaps to prevent turbulence, improving airflow efficiency and enhancing cooling performance.
PWM + Manual Speed Control – Supports motherboard PWM temperature control or manual knob adjustment, allowing precise noise and performance balance.
Multi-Directional Inlets & Independent Interfaces – Multiple filling ports for flexible installation and easy bleeding; separated function ports allow independent pump control.

PC Water Cooling Kit, Liquid CPU Cooler Kit DIY,PC 240mm Heat Sink CPU Water Block LED Fan Computer Cooling Kit Water Chiller Water Cooling Systems,Silence Waterproof for PC Tablet Host

Why we love it

Exceptional heat transfer performance.
Visible water circulation system.
Low-noise LED cooling fan.

Main Highlights

【DIY】The CPU block is constructed with a copper base to provide exceptional heat transfer and cooling performance. Cylindrical Water Reservoir: The cylindrical water reservoir is manufactured from transparent acrylic so that the circulation system is visible.Water Pump: Waterproof, stable, high quiet, long life. 240mm Heat Sink: Provide the excellent heat dissipation, as you need for highly overclocked desktop processors.
【LED Cooling Fan】The excellent performance cooling fan offers a high air static pressure with lower noise.6 Rigid Tube: Can be bent when heating, also can be cut to meet your need.
【240mm black heat sink】Appearance size: 27.5*11.8*3.2cm;Suitable tube: Diameter of 8-10mm/ 0.3-0.4in;Outdoor diameter: approx. 12.9mm/ 0.5in;Material: Aluminum;Number of waterways: 18;Application: water cooling system heat exchange; treatment: powder coating.2 * LED fans;Appearance size: 12 * 12cm;Power supply interface: large 4Pin small 3Pin
【CPU Block】Description: Universal for / Dual Platform (For 775, 1150, 1155, 1156, 1366) (For AM2, AM3, AM3 );Note: Do not support for AMD4CPU CPU block, bracket supports for mainstream hole installation.;Screw size: G1 / 4;Outside diameter: 12.9mm;Size: bottom size: 5 * 5cm; thickness: 3mm;Material: Bottom: red copper; Cover: transparent plexiglass.
【Cylindrical water reservoir】With plastic brackets * 2, metal brackets * 2, screw bag * 1);Water reservoir height: about 200mm;Water reservoir diameter: 5.5cm;Water reservoir interface: G1 / 4 universal thread;Interface diameter: 12.9mm.6 * PETG 50cm green hard tube (Note: Chamfer tools, pipe bending tools, heat gun, saw blades and other tools are NOT included, please purchase separately);Can be bent when heating, also can be cut off;Inner diameter: 10mm;Outer diameter: 14mm.

Thermalright Elite Vision 360 ARGB White CPU Water Cooler with TL-K12W PWM Fan, 2150RPM Speeds,IPS LCD Screen with 320*320 Resolution,Liquid CPU Cooler,for AM5/Intel 1851/1700,2.73inch Display Screen

Why we love it

Superior Cooling Performance Guaranteed.
Customizable Display Enhances Experience.
Wide Compatibility with Major CPUs.

Main Highlights

[Excellent Cooling Combination] The CPU water cooling cooler adopts the water cooling header with magnetic suction large size display + 360 specification fully whitened nano-painted cold drain + polymer compiled protective water pipe + standard configuration 120mm PWM fan, which is dedicated to create an all-in-one water cooling cooler with high cooling, premium feeling and low evaporation.
[Parameters of water-cooled radiator] Water-cooled radiator size is 397*120*52mm, Cold header: 66*66*63mm, Voltage: DC 12V, Fan operation noise≤27dBA, Fan speed: 2150RPM±10%, Airflow: 69CFM, With the cooperation of the water pump and the high speed of the fan, it ensures that the cooler cools down the CPU for a long time and with excellent performance.
[2.73-inch display] The heat dissipation LCD screen supports personalised moving picture display, can freely monitor the display of various parameters of the system, the background format as well as custom text can be displayed, super display play.
[Note on the software for the LCD screen] Water-cooled radiator screen software can be downloaded from the official website of Thermalright, after installing the programme, double-click the picture of "TRCC" on the desktop to run the software. For more details, please consult the shop customer service.
[Wide range of compatibility] The radiator supports Intel 14th generation + AMD RYZEN 7000, Supported slots: AMD: AM4/AM5, Intel: LGA1150/1151/1155/1156/1200/2011/2066/1700/1851, Comes with the corresponding mounting grommets, installation steps are simple, it is recommended to install it according to the Installation video or instructions for installation. If you have any questions, please contact our customer service.

Water Cooling Tank 392ml, Full Open Design Liquid Cooling Reservoir with G1/4in Thread, 60mm Diameter CPU Water Cooling Kit for PC Custom Loop Systems

Why we love it

Easy disassembly and cleaning.
G1/4in ports standard.
Optimized 60mm cooling.

Main Highlights

Full Open Design: This water cooling tank features a full open design that allows easy disassembly and thorough cleaning of your liquid cooling system, ensuring long-term performance and preventing buildup inside the reservoir commonly found in sealed units.
G1/4in Thread Compatibility: Equipped with standard G1/4in threaded ports on both top and bottom covers—four total connections per side—the water cooling tank seamlessly integrates with most aftermarket fittings, tubing, and components in custom PC loops.
Versatile Use for Enthusiasts: Ideal for PC builders, gamers, and overclockers seeking reliable liquid cooling, this water cooling tank supports complex loop setups and enhances thermal management in high-performance desktops and workstations.
Premium Acrylic and Aluminum Alloy Build: Crafted from CNC-machined aluminum alloy and high-clarity acrylic, the water cooling tank offers excellent temperature resistance, structural rigidity, and visual appeal without risk of cracking or deformation at connection points.
Optimized 60mm Diameter for Efficient Cooling: With a 60mm wide cylinder holding 392ml of coolant, this water cooling tank increases fluid volume for improved heat dissipation while including a full mounting kit with screws, nuts, sealing rings, wrench, and manual controller.

240mm DIY Water Cooling Kit for Computer, Liquid PC Water Cooling Set, Cooler CPU/GPU Block Pump Reservoir CPU Cooler Kit with LED Fan Heat Sink

Why we love it

Professional grade cooling system.
High-capacity water reservoir.
Easy to install.

Main Highlights

【Professional Water Cooling Kit】240mm heat sink+CPU/GPU cooling Block+2pcs LED fans+water pump with shock pad+Cylindrical Water Reservoir+Transparent Hose+A Set of Water Pipe Connectors.
【Super Water Circulation Cooling System】18 Pipe Aluminum Heat Exchanger Radiator,9W 600L / H Waterproof G1/4 Thread size High quiet water Pump,160mm High capacity Cylindrical Water Reservoir make the circulation system clear and visible.
【Universal Cylindrical Water Reservoir and Water Pump】The cylindrical water reservoir is manufactured from transparent acrylic so that the circulation system is visible.Water Pump: Waterproof, stable, high quiet, long life.
【Complete Accessories】240mm Heat Sink: Provide the excellent heat dissipation, as you need for highly overclocked desktop processors.Transparent Hose: Upgraded flexible anti-explosion, hoses enable a space-saving installation and exceptional durability.
【Easy to Install】A Set of Water pipe joints & hose clamp & plug and a Inner diameter 8mm/Outer diameter 12mmTransparent hose,So you don't have to worry about installation at all.

Pump Reservoir Combo, 12V 10W 300ML Water Cooling Pump Tank 80mm/4000rpm Fan Water Cooling Kit G1/4 Threaded Pipe for Industry

8.7

Excellent

We scanned 748 products

We reviewed these offers relevant to the Custom Loop Water Cooling Kit within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Corsair, Barrow, Yoidesu, Thermalright, AQFNEB, Wendry, ciciglow, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Custom Loop Water Cooling Kit in the market, we considered we took a deep dive into 3741 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is CORSAIR Hydro X Series iCUE Link XH405i Custom Cooling Kit – Hardline Water Cooling Loop – XC7 Elite CPU Water Block – XD5 Elite D5 Pump Res – XR5 360mm Radiator – 3X QX120 RGB Fans. We love many things about this product by Corsair. What sets it apart from the competition is Stunning hardline loop visuals, Complete loop in one, Superior CPU cooling performance.
The best value product for most shoppers and where user satisfaction is continuously the highest is CORSAIR iCUE Link XH505i RX 360 RGB Custom Cooling Kit – XC7 Elite CPU Water Block, XD6 Elite Pump Reservoir, 3X RX120 RGB Fans, XR5 360mm Radiator, iCUE Link System Hub – Black by Corsair based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Custom Loop Water Cooling Kit and the best cost-to-value ratio is Pump Reservoir Combo, 12V 10W 300ML Water Cooling Pump Tank 80mm/4000rpm Fan Water Cooling Kit G1/4 Threaded Pipe for Industryat ciciglow with a % discount.
Our list of the best Custom Loop Water Cooling Kit is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Custom Loop Water Cooling Kit In Canada

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We scanned 748 products

We concluded that: