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DirectoryEnergy & EnvironmentSolar & PhotovoltaicsWillisauÖkoFEN-Schweiz GmbH
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ÖkoFEN-Schweiz GmbH

Summary

About the company

The core activity of ÖkoFEN is the development and production of pellet heating systems and air-water heat pumps, i.e. renewable heating solutions.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered8
Pellet heating systems
Pellet heating systems for single-family homes, multi-family houses and commercial buildings; fully automatic heating systems, condensing technology, calorific value technology, electricity-generating pellet heating systems and complete systems.
Heat pumps
Air-to-water heat pumps for sustainable heating; GreenFOX in different power sizes, as well as hybrid solutions with a heat pump, pellet heating, solar thermal or photovoltaic.
Battery systems
Battery storage, GreenBOX® and complete systems for connecting consumers; smart charging solutions and storage technology capable of black start.
Pellet storage
Space-saving and cost-effective solutions for pellet storage; textile silos, outdoor tanks, containers that can be filled manually and storage room solutions with conveying systems.
Energy management
Intelligent heating and energy control with Pelletronic Touch, myPelletronic App, Smart PV and Smart Home; remote control, weather-based regulation and networked system control.
Technologies
Condensing technology, ZeroFlame and GreenMode; technologies to increase efficiency, low-emission combustion and intelligent control of heating systems.
Incentives
Information on incentive programs for pellet heating systems and heat pumps in Switzerland, as well as cantonal subsidy references.
Advisory and contacts
Online product advisor, appointment for consultation, sales advisor search, contact and customer service for project clarification, information, maintenance and support.
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Location

Baumgärtli 13
6130 Willisau

At a glance

Legal form
Limited Liability Company
UID
CHE-114.442.876
Founded
2008 · 18 years
Last commercial register change
February 23, 2026
Employees
11 to 20

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