How is ThermaTwin installed?

Installation in a nutshell:

  • ThermaTwin is installed on a South, SE, or SW facing roof
  • The ideal angle is between 30 ~ 45° off the horizontal
  • A range of ThermaTwin brackets and fixings are available for different roof constructions
  • The panel feed is taken from the lowest point in the domestic hot water cylinder, using the Tee pieces provided
  • The pump and solar powered controller are installed in the system, using the flexible pipe provided
  • The return pipe from the panel is connected into the header tank feed to the hot water cylinder using the flexible pipe & Tee pieces provided
  • Once purged, the ThermaTwin system is ready for operation

Please note: a full Method Statement detailing the installation procedure is provided with each ThermaTwin panel.


DiscreteHeat Company Limited
1 Victoria Works Industrial Estate
Coal Pit Lane, Atherton
Manchester, M46 0FY

 01942 88 00 60

VAT# 884427392
Company Reg# 5594330