Caleffi has introduced SolarFlex, a system solution for connecting solar collectors to storage tanks and pump stations featuring pre-insulated flow and return pipes for solar hot water heating systems.
The pre-insulation solution – two flexible stainless steel pipes inside two EPDM closed-cell insulation – and integrated sensor cable save installation time and reduce cost, as a torch or special tools are not needed. SolarFlex is packaged in a 50-foot continuous coil and offers a complete range of accessories to ensure a smooth, secure, leak-free installation.
Caleffi says SolarFlex meets the highest requirements for modern solar heating systems and optimizes thermal efficiency of the entire system.
Caleffi: (414) 238-2360; www.caleffi.us
Fake news. The flexible corrogated piping has ends which need to be cut and flattened with a $1200 tool.