18L expansion vessel, 2 panel in-roof/on-roof kit, flow & return pipes, solar controller, pump station & solar fluid
Telford solar thermal domestic hot water packages are designed for use with heating systems where solar thermal is used to compliment the main heat source. The Duplex stainless-steel cylinders feature a purpose-designed solar coil which allows maximum heat transfer of renewable energy into the stored water. The upper coil connects to the traditional heat source and a factory-fitted 3 kW immersion heater provides back-up heat.
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