Affordable Filters & Parts For
Your Water Filtration System

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.


E sales@affordablefilters.co.nz

T (64) 9 827 1409

UV Ballasts & Electrical

Please scroll down to view individual products

Our UV systems all require a ballast/controllers that power and monitor the UV lamp. The smaller and cheaper ballasts have an LED light (red and green) and an additional alarm that will alarm when the lamp fails or when it has come to the end of its life.

Most of the better systems have a digital highend ballast/controller installed. This unit has a number of features shown on the control digital display. These are usually gel-filled because the build-up of moisture overtime can cause internal deterioration (especially if located near the sea). These ballasts display the number of days since the UV lamp was last replaced and the ballasts also display fault codes. The fault code shown on the ballast/controller will indicate that the lamp has expired or that the system is due for a service, lamps, seals and filter replacement based on time elapsed. This fault code is often connected to a remote alarm. These ballasts can also sometimes monitor a light sensor which is attached to the UV chamber. This sensor monitors the intensity of the UV light emitted through the flowing water. It can also in some case indicate the UVT transmittance percentage. Although currently these systems are not monitored by a service centre there is progress toward WiFi connectivity through to a service contractor.

Equipment that is connected to the electrical mains power near water is hazardous. Our quality systems have IP water protected boxes, Gel filled ballasts with surge protectors and RCBO’s built in.

7 Item(s)

Grid  List 

  1. 100 watt Digital Ballast - Gel Filled 365 countdown

    WSI-PS-EC365 Digital 100w Ballast

    Fits most 'flat 4 pin' UV Water Filtration Systems Learn More
    Excl. Tax: $340.00 Incl. Tax: $391.00
  2. Electronic Ballast RCBO, Surge Protector in IP Box

    WSI-PS-E365A ; UV Power Supply Assembly 100w

    Prepackaged 'all you need'; incl Surge Protector, Trip Switch; Waterproof Learn More
    Excl. Tax: $470.00 Incl. Tax: $540.50
  3. Surge Protector - red line shows replacement is needed

    Surge Protector

    Protects ballast components from premature failure Learn More
    Excl. Tax: $35.00 Incl. Tax: $40.25
  4. 100 watt Digital Ballast - Gel Filled 365 countdown

    WSI-PS-EC365-LL Lamp Lead for UV Ballast

    Fits 'flat 4 pin' UV Ballasts Learn More
    Excl. Tax: $30.00 Incl. Tax: $34.50
  5. 40 Watt Standard Electronic Ballast

    WSI-PS-40B Basic Ballast f/ 20 to 50 watt UV lamps

    Powers Normal (400 mA) flat pin UV Lamps Learn More
    Excl. Tax: $110.00 Incl. Tax: $126.50
  6. Ballast f/ 1 or 2 UV lamps

    Ballast f/ WaterGuard Gold I

    Powers 80 watt 800 mA UV lamps Learn More
    Excl. Tax: $220.00 Incl. Tax: $253.00
  7. 200w Ballast f/ WaterGuard Platinum I

    Ballast f/ WaterGuard Platinum I

    Powers 100 to 200 watt 800 mA UV Lamps Learn More
    Excl. Tax: $290.00 Incl. Tax: $333.50

7 Item(s)

Grid  List