World of heating engineering Solarthermics and heat pumps Near-surface geothermal energy
Geothermal probes
World of heating engineering Heat transfer stations Surface heating and accessories
Pipes for surface heating systems
World of installation technology Pipes and pipe connectors Supply conduits
Plastic pipes for water supply Plastic pipes for gas supply
World of installation technology Pipes and pipe connectors Fittings, pipe connectors and plugs
Fittings, pipe connectors and plugs in plastic material
World of installation technology Pipes and pipe connectors Pipe systems (pipes and connections)
Drinking water pipe systems Heating pipe systems
World of installation technology Fittings, valves Pipe fittings for water supply
Plastic fittings
