Replacement 20m Roof Sensor to suit the ZEN Solar Senztek Range - *free thermal heat paste Compatible_Aquamax Solar This valve is solar-rated for

This valve is solar-rated for high-temperature open loop applications

Who are RESOL

This is a common mistake because over the years some manufacturers changed controllers multiple times

In most cases

Chromagen - just to name a few

Replacement 20m Roof Sensor to suit the ZEN Solar Senztek Range - *free thermal heat paste Compatible_Aquamax Solar This valve is solar-rated forReplacement 20m roof sensor to suit Zen solar hot water systems using Senztek controllers Solar Hot Water Parts roof sensors come with heat transfer paste and joiners. The image of the solar hot water controller in the description has been included to assist you find the correct sensor for your system (controller is not included in sale price). Sensor may look different to the picture in the listing. If you're unsure which part suits, simply contact