D4

Viqua Home Plus D4 (120v)

The Viqua Home Plus D4 (120v) ultraviolet water system from AMPAC USA offers a cost-effective, reliable solution for safe drinking water throughout your home.

Model
D4
Flow Rate
12 GPM
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  • Money-back guaranteeFull refund if no goods are received

About the D4

Pricing for the D4 is quoted on request. Send your flow rate and a feed-water analysis, or call and talk it through with an engineer.

The Viqua Home Plus D4 (120v) ultraviolet water system from AMPAC USA offers a cost-effective, reliable solution for safe drinking water throughout your home. This whole-house disinfectant unit is designed for small to medium-sized residences, providing comprehensive protection against a wide array of waterborne contaminants, including E. coli, Giardia, and Cryptosporidium.

Operating at a flow rate of 12 gallons per minute (gpm), the D4 is engineered for both efficiency and convenience, with a design that prioritizes easy installation. The system delivers consistent, powerful disinfection through a high-output ultraviolet purification system that doesn’t alter the taste, odor, or chemical composition of your water — and is chemical-free, keeping operational costs low.

  • Whole-house UV disinfection at a 12 GPM flow rate
  • Neutralizes E. coli, Giardia, Cryptosporidium, and other waterborne contaminants
  • High-output UV purification with no added chemicals
  • Water-resistant Viqua controller with LED display and lamp replacement reminder
  • Component status indicator lights and a lamp timer reset button

The Viqua controller is housed within a water-resistant case designed to withstand the typical environments of utility rooms and basements. An intuitive LED display provides a clear lamp replacement reminder, while indicator lights show the status of each system component at a glance.

A convenient lamp timer reset button simplifies the task of lamp replacement, ensuring the system continues to operate at peak efficiency. Backed by AMPAC USA’s manufacturing standards, the D4 delivers clean water with the operational simplicity and long-term reliability of a trusted system.

Frequently Asked Questions

What size home is the D4 (120v) designed for?

It's built as a whole-house disinfectant unit for small to medium-sized residences.

What contaminants does the D4 target?

It neutralizes harmful bacteria, viruses, and microorganisms, including common culprits like E. coli, as well as parasites such as Giardia and Cryptosporidium.

What flow rate does the D4 (120v) support?

The D4 operates at a flow rate of 12 gallons per minute (gpm).

How do I know when to change the UV lamp?

An intuitive LED display provides a clear lamp replacement reminder, and a lamp timer reset button simplifies the process after a change.

Is the D4 controller durable enough for a utility room or basement?

Yes. The Viqua controller is housed in a water-resistant case designed to withstand those typical environments.