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Haustechnik Winter

Behrenswerth Energieservice GmbH

Hagen a. T. W., Germany

SolarEnergy StorageHydrogenPrivate
Founded 200250-200 employees

About

Founded in 2002, Haustechnik Winter is a private headquartered in Hagen a. T. W., Germany with approximately 50-200 employees specializing in Solar, Energy Storage, Hydrogen.

Haustechnik Winter, operating as a division of Behrenswerth Energieservice GmbH, has served the building systems market for over two decades. The company specializes in comprehensive haustechnik (building systems) solutions encompassing sanitär (plumbing), heating, ventilation, and climate control. Beyond traditional systems, the company actively develops renewable energy offerings including photovoltaic installations, energy storage solutions, and EV charging stations (Wallboxen). The company provides services across new construction, renovations, and repairs, emphasizing energy efficiency, sustainability, and customer service. The company supports government initiatives, including compliance with heating system inspection regulations and assistance with renewable energy incentive programs.

Heating systemsPlumbingHVACPhotovoltaicsHeat pumpsEnergy storageEV chargingBuilding systems

Headquarters

Hagen a. T. W., Germany

Founded

2002

Employees

50-200

Company Type

Private

Business Models

B2BB2C

Value Chain

ConsultingEngineeringProcurementConstructionO&MAdvisory

Products

Photovoltaic Systems

Energy Storage Systems

EV Charging Stations (Wallboxen)

Heat Pumps

Block Heating Power Plants (Blockheizkraftwerke)

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