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Posted on May 19, 2026For a limited time, enjoy no GST on all your favourite water products. Whether you're looking for flash sale items or deeply discounted products, reme...
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Viqua
VIQUA™ is the world's largest supplier of residential and light commercial UV water disinfection systems, providing safe water without the use of chemicals. Viqua™, Sterilight® and Trojan UVMAX® Brands of UV Ultra Violet Sterilization Systems and Genuine Factory Replacement Parts Controllers, Lamps & Sleeves, and LightWise Technology.
Whether you need a point-of-entry or a point-of-use system, your VIQUA UV system will disinfect your drinking water, keeping you and your family safe from microbiological contaminants.
About Viqua® UV SterilizersUV filtration is safe and chemical free, leaving no disinfection by-products in your purified water. In addition, the UV process does not alter water chemistry and its constituents, such as taste, pH, colour or odor.
The Water Guy, established in 1989 is a full service company that includes its own warehouse and retail store. (Yes, when your order with us you are ordering direct… We can get it to you within days. :)
Our warehouse carries many hundreds of items that are not yet on our website. If you are looking for a VIQUA (UV) Ultraviolet sterilizer, sleeve, lamp, related part or accessory that is not found on this page, then please contact us by email or call our office (1-866-489-4004) to speak with an experienced "in the field" water guy that can assist you with sizing and ordering.
Get the VIQUA™ Sterilight® Trojan UVMAX™ (UV) Advantage, Ultraviolet light sterilizers, sleeves, lamps, related parts or accessories shipped from our Canadian warehouse DIRECTLY to your door.
UV Replacement P...
Trojan-Viqua - U...
Water Filters Bi...
Big Blue 20" Sed...
Sterilight-Viqua...
Viqua Trojan UVM...
UV Light Sterili...
Water Filter Hou...
O-Rings
Big Blue Carbon ...
Big Blue 10" Sed...
Viqua Sterilight
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Product
Price
SW25-HF
On Sale Savings !
Your Savings !
$7.00
$7.00
- By: Viqua
- Ships in: 1 - 3 days
10" Big Blue 25 Micron Polypropylene filter cartridges precision wound in virgin polypropylene to assure exacting standards of particle capture and durability.
CMB-520-HF
On Sale Savings !
On Sale Savings !
$16.01
$16.01
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 20" 20/05 Micron Dual Gradient Sediment Depth Filter, two filters in one for longer life!
650580
On Sale Savings !
Your Savings !
$169.00
$169.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Sensor for use with G PLUS, H PLUS, J PLUS, K PLUS, PRO10, PRO20, PRO30, PRO50 Professional UV systems, UVMax
411001-R
On Sale Savings !
Your Savings !
$103.00
$103.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua 1" NPT Solenoid Valve 24V, Low Pb
411002-R
On Sale Savings !
Your Savings !
$47.85
$47.85
- By: Viqua
- Ships in: 1 - 3 days
Viqua 3/4" NPT Solenoid Valve 24V, Low Pb
410958-R
- By: Viqua
- Availability: By Phone & E-Mail
Viqua Sterilight Aluminum Mounting Clamp for 2.5" Chambers New Part # 410958-R, Old Part # 410846 Fits several models
410076
On Sale Savings !
Your Savings !
$5.00
$5.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Sterilight Aluminum Mounting Clamp for 3.5" Chambers Part # 410076 Fits several models
VA15LU
- By: Viqua
- Availability: By Phone & E-Mail
Viqua Arros Lamp & Sleeve Combo Model VA15LU, fits Arros 15 & Arros 15-V UV Systems
ARROS15
- By: Viqua
- More: 1 Related Product
- Availability: By Phone & E-Mail
Arros Series 15gpm is the new premium featured residential UV system from VIQUA.
VA22LU
- By: Viqua
Viqua Arros Lamp & Sleeve Combo Model VA22LU, fits Arros 22 & Arros 22-V UV Systems
ARROS22
- By: Viqua
- More: 1 Related Product
- Availability: By Phone & E-Mail
Arros Series 22gpm is the new premium featured residential UV system from VIQUA.
VA09LU
- By: Viqua
Viqua Arros 9 Lamp & Sleeve Model VA09LU, fits Arros 9 & Arros 9-V UV Systems
ARROS9
- By: Viqua
- More: 1 Related Product
- Availability: By Phone & E-Mail
Arros Series 9gpm is the new premium featured residential UV system from VIQUA.
CMB-110-HF
On Sale Savings !
Your Savings !
$5.00
$5.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 10" 10/01 Micron Dual Gradient Sediment Depth Filter, two filters in one for longer life!
CMB-510-HF
On Sale Savings !
Your Savings !
$5.00
$5.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 10" 20/05 Micron Dual Gradient Sediment Depth Filter, two filters in one for longer life!
C2-01
On Sale Savings !
Your Savings !
$11.00
$11.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 10" Carbon Block Filter Cartridge for Chlorine and Odor Removal
CMB-120-HF
On Sale Savings !
On Sale Savings !
$21.50
$21.50
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 20" 20/01 Micron Dual Gradient Sediment Depth Filter, two filters in one for longer life!
C2-02
On Sale Savings !
Your Savings !
$21.00
$21.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 20" Carbon Block Filter Cartridge for Chlorine and Odor Removal
C2-02PB
On Sale Savings !
On Sale Savings !
$43.00
$43.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua's Big Blue 20" Carbon block cartridge with additional lead removal capacity
603053
On Sale Savings !
Your Savings !
$6.00
$6.00
- By: Viqua
- Ships in: 1 - 3 days
Bottom Sleeve Bolt for Viqua PRO Series, G/Plus, H/Plus, J/Plus, K/Plus
650630
On Sale Savings !
Your Savings !
$30.00
$30.00
- By: Viqua
- Ships in: 1 - 3 days
Cool Touch Fan Kit for Viqua PRO Series, H, K
650695-R
- By: Viqua
- More: 7 Related Products
- Availability: By Phone & E-Mail
UPDATE – Item Rebranded / Substituted
This item has been replaced with an updated product while maintaining identical performance and specifications. Crossover support remains available under Viqua - Sterilight.
This item has been replaced with an updated product while maintaining identical performance and specifications. Crossover support remains available under Viqua - Sterilight.
Legacy Part Info: VIQUA's D4 Plus Premium Monitored UV System, 12gpm@30mj and 9gpm@40mj, 120V, 60Hz, and has VIQUA's newest innovation, with the interactive LCD control
650682
- By: Viqua
- More: 6 Related Products
- Availability: By Phone & E-Mail
Discontinued - Viqua's E4 Premium UV System, 22gpm@30mj and 16gpm@40mj, 120V, 60Hz, and has VIQUA's newest innovation, with the interactive LCD Controller
410982R-10
On Sale Savings !
Your Savings !
$49.00
$49.00
- By: Viqua
- Ships in: 4 - 7 days
Viqua Flow Meter Sensor for Pro10
410982R-20
On Sale Savings !
Your Savings !
$49.00
$49.00
- By: Viqua
- Ships in: 4 - 7 days
Viqua Flow Meter Sensor for Pro-20
410982R-30
On Sale Savings !
Your Savings !
$49.00
$49.00
- By: Viqua
- Ships in: 4 - 7 days
Viqua Flow Meter Sensor for Pro-30
OR40-50
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Viqua O-Ring For AWP system for 10" & 20" Big blue Housings
002233
On Sale Savings !
Your Savings !
$2.00
$2.00
- By: Viqua
- Ships in: 1 - 3 days
Quartz Sleeve O-Ring for Viqua PRO Series, G/Plus, H/Plus, J/Plus, K/Plus
BA-VT
On Sale Savings !
Your Savings !
$44.00
$44.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Replacement Ballast Controller Kit 100v - 130v for SC1, SC2.5, SC4, VT1, VT4 Part # BA-VT
602637
On Sale Savings !
Your Savings !
$5.00
$5.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Replacement Power Cord right angled European Plug for UVmax and Pro series systems
602636
On Sale Savings !
Your Savings !
$5.00
$5.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Replacement Power Cord right angled North American Plug for UVmax and Pro series systems
270302-R
On Sale Savings !
Your Savings !
$8.00
$8.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua SD Card kit accessory for the COMMcenter
650717-001
On Sale Savings !
Your Savings !
$129.00
$129.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Solenoid Valve 3/4" Kit for Trojan UVMax D4 Plus, D4 Premium, and some older D4 Models - #650717-001
BA-RO/P/12
On Sale Savings !
Your Savings !
$54.00
$54.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Sterilight Replacement Controller for all 12V DC Models Part # BA-RO/P/12
410867
On Sale Savings !
Your Savings !
$1.00
$1.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua - Sterlight OR-212- 410867 O-Ring for Quartz Sleeves
270272-R
On Sale Savings !
Your Savings !
$160.00
$160.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Trojan COMMcenter Displays UV Dosage, Alarm History, Lamp Hours and many other performance parameters
650733R-001
On Sale Savings !
Your Savings !
$137.00
$137.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua/Trojan LCD Replacement Controller for D4+ /E4+ /F4+
602730
On Sale Savings !
Your Savings !
$17.00
$17.00
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Genuine Replacement Quartz Sleeve Part # 602730 Fits Viqua Trojan UV Max Models A, A4
602731
On Sale Savings !
Your Savings !
$11.00
$11.00
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Genuine Replacement Quartz Sleeve Part # 602731 Fits Viqua Trojan UV Max Systems Models B, B4
602732
On Sale Savings !
Your Savings !
$13.00
$13.00
- By: Viqua
- Ships in: 1 - 3 days
Genuine Replacement Quartz Sleeve Part # 602732 Fits Viqua Trojan UV Max Systems: fits C, C4, D, D+, D4, D4+
602733
On Sale Savings !
Your Savings !
$16.00
$16.00
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Genuine Replacement Quartz Sleeve Part # 602733 Fits Viqua Trojan UV Max Systems: fits E, E+, E4, E4+, Pro7
602734
On Sale Savings !
Your Savings !
$19.00
$19.00
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Genuine Quartz Sleeve Part # 602734 Fits Trojan UV Max Systems: F, F+, F4, F4+, Pro 15
602974
On Sale Savings !
Your Savings !
$15.00
$15.00
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Genuine Viqua Quartz Sleeve Part # 602974 Fits Trojan UV Max Systems: G/PLUS, PRO10
602975
On Sale Savings !
Your Savings !
$19.00
$19.00
- By: Viqua
- Ships in: 1 - 3 days
Genuine Viqua Quartz Sleeve Part # 602975 Fits Trojan UV Max Systems: H/PLUS, PRO20
602976
On Sale Savings !
Your Savings !
$20.00
$20.00
- By: Viqua
- More: 2 Related Products
- Ships in: 1 - 3 days
Viqua Trojan UVMax Genuine Quartz Sleeve part # 602976 - fits J, J+, Pro 30, Pro 50
650704
- By: Viqua
- More: 2 Related Products
- Availability: By Phone & E-Mail
*No longer available* Replacement part number is 650703 Genuine Viqua Trojan UVMax Sensor part 650704 - fits Pro7, Pro15, D, D+, E, E+, F, F+
602665
On Sale Savings !
Your Savings !
$3.00
$3.00
- By: Viqua
- Ships in: 1 - 3 days
Viqua Trojan UVMax Sleeve Bolt Part # 602665
650694-R
- By: Viqua
- More: 6 Related Products
- Availability: By Phone & E-Mail
VIQUA D4 Model 12 GPM UV System - 120V, 60Hz (650694-R), and which replaces the UV Max C4, C4-V,
660089-R
- By: Viqua
- More: 6 Related Products
- Availability: By Phone & E-Mail
VIQUA D4 Premium UV Sterilizer with LCD Screen up to 12 GPM
660039-R
On Sale Savings !
Your Savings !
$273.00
$273.00
- By: Viqua
- More: 6 Related Products
- Ships in: 1 - 3 days
Viqua D4-V UV Sterilizer with LCD Screen up to 8.9 gpm NSF Class B Certified - 8.9 GPM
603086
On Sale Savings !
Your Savings !
$8.05
$8.05
- By: Viqua
- More: 1 Related Product
- Ships in: 1 - 3 days
Viqua UVMax Connector Kit For Solenoid Adapter
VP600
On Sale Savings !
Your Savings !
$220.00
$220.00
- By: Viqua
- More: 4 Related Products
- Ships in: 1 - 3 days
Viqua 30gpm VP600, Professional UV Water Treatment System
AWP40B-V
On Sale Savings !
On Sale Savings !
$35.01
$35.01
- By: Viqua
- Ships in: 1 - 3 days
Viqua 10" Water Filter Heavy Duty 3-Piece Filter Housing with 1" FNPT
AWP42B-V
On Sale Savings !
On Sale Savings !
$52.50
$52.50
- By: Viqua
- More: 1 Related Product
- Ships in: 1 - 3 days
Viqua 20" Water Filter Heavy Duty 3-Piece Filter Housing with 1" FNPT
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