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DirectoryEnergy & EnvironmentSolar & PhotovoltaicsBollHOLDENER SOLAR, Umwelt- und Heizungstechnik
HOLDENER SOLAR, Umwelt- und Heizungstechnik Logo
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HOLDENER SOLAR, Umwelt- und Heizungstechnik

Summary

About the company

The core activity of Holdener Solar is the planning, installation and maintenance of renewable energy systems, in particular: solar water heating and heating support systems, thermal solar systems, photovoltaic systems, wood heating systems (pellets, wood chips, firewood) and air/water heat pumps. The company also offers maintenance and repair services for heating systems.

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Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered6
Solar hot-water systems
Solar hot-water systems for heating domestic hot water using solar energy; complemented by a heating system or electric operation when residual energy is required.
Solar heating support systems
Solar heating support systems for heating domestic hot water and supporting the central heating; implemented from 10 m2 of collector area.
Solar power generation, photovoltaic systems
Photovoltaic systems for solar power generation; conversion of sunlight into electricity, usually with an inverter connected to the public AC power grid.
Wood heating systems
Wood heating systems with pellets, chips and split firewood; consultation, planning of the refurbishment and installation of the new heating system.
Maintenance and repair work on heating systems
Maintenance and repair work on heating systems, in particular replacement of heating circulation pumps and upgrading of radiator thermostatic valves.
Air-/water heat pumps
Air-/water heat pumps to support projects in the field of renewable energy and heating technology.
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Location

Moosgasse 32
3067 Boll

At a glance

Legal form
Sole proprietorship
UID
CHE-425.522.794
Founded
2016 · 10 years
Last commercial register change
May 10, 2024
Employees
1 to 10

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