Products

  • Viqua VT4 Ultraviolet (UV) System

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    VT4

    Highlights

    • Perfect for a wide range of single-faucet, point-of-use or low flow point-of-entry water treatment solutions in homes, cottages, or OEM applications
    • 3.5 Gallon per minute (GPM)
    • Inactivates microorganisms such as Cryptosporidium, Giardia, E.Coli and Fecal Coliform.
    • Designed to fit under any counter for single tap treatment solutions
    • High-performance UV lamp, rigorously tested to provide consistent output over the entire lamp life (9000 hours)
    • Electrical Safety: UL certified for the U.S.
    • Includes Safety-Loc™ interlock connector that ensures power is disconnected before the lamp can be removed

    Description

    The Viqua VT4 is a 3.5-gallon-per-minute UV system typically used for low-flow residential applications.

    Tech Specs

    • 6.5 GPM @ 16mJ/cm2, 3.5 GPM @ 30mJ/cm2, 2.5 GPM @ 40mJ/cm2
    • Dimensions: 17″ x 2 1/2″ (43.6 cm x 6.5 cm)
    • Shipping Weight lbs (kg): 6.5 lbs (2.8 kg)
    • Connection Size: 1/2″ MNPT
    • Power Consumption: 20W

    Product Resources

    In the Box

    • 1 x Viqua VT4 UV System




    More Info

    About The Brand

    Viqua is a leading global manufacturer of residential, commercial, and light industrial ultraviolet (UV) water disinfection systems. Headquartered in Canada and part of Trojan Technologies, Viqua specializes in UV treatment solutions that protect against microbiological contaminants such as bacteria, viruses, and protozoa. Their product range includes compact systems for homes and cottages, high-capacity units for commercial applications, and a full suite of replacement parts and consumables (lamps, sleeves, sensors, and ballasts). Known for reliability, innovation, and compliance with international water safety standards, Viqua has become one of the most trusted names in UV water treatment worldwide. Aquatell is recognized as a certified internet reseller of Viqua products.

    Product Maintenance

    Regular maintenance ensures your UV system runs safely and effectively:

    • UV Lamp: Replace every 12 months (9,000 hrs)
    • Quartz Sleeve: Replace every 24 months or if damaged/un-cleanable
    • Quartz Sleeve Cleaning: At least once a year during lamp change
    • O-Rings/Seals: Inspect annually, replace as needed
    Lamp Care & Disposal

    Some UV lamps contain a small amount of mercury, similar to household fluorescent bulbs. When replacing your lamp, please dispose of it responsibly by following your local municipal or provincial recycling guidelines. Many communities offer Household Hazardous Waste (HHW) drop-off programs or recycling depots that accept UV lamps.

    Learn More: epa.gov/disposing-mercury

    Shipping Policy
    • Ships from North America
    • Free Shipping – On most orders over $199 (before tax).
    • Flat Rates – $17.99 under $199, plus $9.99 handling fee if under $50.
    • Exceptions – Hawaii & Alaska : $75 flat fee 
    • Delivery Time – Usually ships next business day, most orders arrive within 5 business days.

    ↳ View Full Shipping Policy

    Return Policy
    • Most items returnable within 30 days if unused, in original packaging, and in sellable condition.
    • Non-returnable items – Replacement UV ballasts, power supplies, sensors, and similar electrical components.
    • Aquatell Errors – No restocking fee, and shipping costs refunded.
    • Return Shipping Costs  – Customer responsibility (unless error caused by Aquatell).

    View Full Return Policy