The TR2 range of ultraviolet units is designed to provide residential swimming pools and spas with a cost effective UV system for disinfection and improved water quality. The reactor bodies are manufactured from UV inhibited polymeric materials making them suitable for use with pools utilizing salt water chlorinators or standard chemical dosing. The units simply connect to a suitably protected mains power supply and come complete with union adapters, pressure gauge and flow-switch. Units are available for flows of 11, 22, 32 & 40m³/h.


The TR2 range is designed for disinfection of residential pool and spa water and provides cost effective treatment and improved water quality. Two, three or four low pressure UV lamps are incorporated, treating flows of up to 40 m³/h with a UV dose of 30 mJ/cm².

This dose is sufficient for disinfection of the water, providing complementary protection against chlorine resistant organisms, as well as enhanced algae control. UV treatment is compatible with all other sanitisers, including chlorine, bromine, active oxygen, peroxide and copper based compounds, and allows for the levels of these to be significantly reduced. UV treatment introduces no by-products into the water, but also has no residual effect. Therefore a small background level of disinfectant should always be maintained.

TR2 systems have a small footprint and low power consumption. They are easily installed, having selectable inlet and outlet positions.


The TR2 range utilizes high output, low pressure UV lamps which are powered by electronic ballasts housed within the reactor top cap.

The 2” PVC inlet and outlet unions allow easy connection onto existing or new PVC pipework systems. As water travels though the unit it is sanitized by a protective UV dose from the lamp.


Product sheet

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Main features

  • Low pressure UV
  • Low capital and electrical running costs
  • 18 month UV lamp life
  • Reduction in chemical requirement
  • Improved algae control
  • 100% corrosion resistant UV inhibited polymeric reactor vessel
  • Automatic pre-set internal flow sensor switch shuts down on no flow
  • Centre ring indicates lamps are operational when switched on


  • Swimming Pools and Spas
  • Ponds
  • Water Features

Main characteristics

  • Easy to install and operate, suitable for both indoor and outdoor installation