pvtsolarheader04
pvtsolarheader01
pvtsolarheader05
pvtsolarheader02
pvtsolarheader12
pvtsolarheader10
pvtsolarheader03
pvtsolarheader08
pvtsolarheader11
pvtsolarheader07
pvtsolarheader09
pvtsolarheader06

In Winterthur, GWG has refurbished the heating system in its Hündlerstrasse development and opted for geothermal probe heat pumps that are fully regenerated with PVT collectors.

Jérôme Frick from novus engineering GmbH, Frauenfeld, was responsible for the planning. The development is now supplied not only with solar power but also with heating energy and domestic hot water for the next few decades by an extremely efficient and fully regenerated geothermal probe heat pump.

A total of 249 BlackDiamond FSN-430 and FSH-450 PVT hybrid collectors were installed.

Photos: B-Solartec AG, Schwarzenburg
Realisation: B-Solartec AG, Schwarzenburg
Commissioning: 2024/2025