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PA-ID Process GmbH

Kleinostheim, Germany

SolarEnergy StoragePrivate company
Founded 199611-50 employees
Profile last updated: March 16, 2026

About

Founded in 1996, PA-ID Process GmbH is a private company headquartered in Kleinostheim, Germany with approximately 11-50 employees specializing in Solar, Energy Storage.

PA-ID Process GmbH specializes in research, development, production and distribution of renewable energy systems. The company is known for the 2Power WP system, a highly efficient heat pump system with photovoltaic-thermal (PVT) modules that generate both electricity and heat simultaneously. The 2Power system combines heat generation, storage, and distribution in a single integrated solution. Founded in 1996 and family-led, the company focuses on developing holistic solutions for optimized energy generation and utilization. PA-ID offers comprehensive services including planning, installation, commissioning, and maintenance for residential, commercial, and industrial applications. The company has achieved a coefficient of performance of 6.5 for its heat pump systems and serves over 1000 satisfied customers worldwide.

Headquarters

Kleinostheim, Germany

Founded

1996

Employees

11-50

Company type

Private company

Focus areas

Heat pump systemsPVT modulesSolar thermalPhotovoltaicsEnergy storageRenewable energyBuilding technologyGermany

Products & services

Business models

B2BB2CEPC

Value chain

ManufacturingDevelopmentEngineeringConstructionO&MConsultingAdvisory

Service areas (4)

  • Planning and Consultation

    Design, sizing and planning of heat pump systems with PVT modules tailored to customer requirements

  • Installation and Assembly

    Professional installation and commissioning of 2Power systems and related components

  • Maintenance and Service

    Ongoing support, maintenance and service for 2Power systems throughout their operational life

  • Grant Administration

    Support with BAFA and KfW funding applications and subsidy processing

Locations

Headquarters

Bruchtannenstraße 9, 63801, Kleinostheim, Germany

Service regions

GermanyBrazilCape VerdeSwitzerland

Projects

9

Stuttgarter Weißenhofsiedlung B10 Zukunftshaus

OperationalRooftop solar PV with heat pump system

First active house in the world producing 200% of its energy needs. Equipped with 2Power PVT modules generating electricity and heat simultaneously.

Stuttgart, Germany

Hotel Projeto Brasil São Paulo

OperationalRooftop solar PV with heat pump system

Hotel project in Brazil equipped with 2Power system for electricity and hot water generation.

São Paulo, Brazil

Weißenhofsiedlung Residential Complex

OperationalRooftop solar PV with heat pump system

168 2Power modules, tube collector system, and ice storage system serving residential settlement with three heat pumps.

0.168 MW capacityGermany

Casa Strela Guesthouse

OperationalRooftop solar PV with heat pump system

Guesthouse equipped with innovative 2Power system producing electricity and hot water from integrated modules.

Tarrafal, Cape VerdeCompleted: 2022-11-01

Chalet Molinis

OperationalRooftop solar PV with heat pump system

Mountain chalet with autonomous energy supply using 2Power modules as sole energy source.

Switzerland

Parkstadt Unterliederbach

OperationalRooftop solar PV with heat pump system

Residential project with 2Power PVT modules and heat pump system for multiple units.

Frankfurt, Germany

DEGEWO Zukunftshaus Berlin

OperationalRooftop solar PV with heat pump system

Future house project with 2Power system demonstrating sustainable residential technology integration.

Berlin, Germany

Neubau Einfamilienhaus Altenbuch

OperationalRooftop solar PV with heat pump system

Single-family house with 2Power system achieving zero energy costs.

Altenbuch, Germany

Seniorentagesstätte Johannesberg

OperationalRooftop solar PV with heat pump system

Senior daycare facility with 2Power modules and heat pump system.

Germany

Credentials & affiliations

Certifications

ISO 9001

Issued by: Certified since 2001

Awards

Innovation Award Renewable Energies

2024

Industry memberships

German Energy Solutions Initiative

Partnerships

Fraunhofer Institut, Helmholtz Institut, ZAE Bayern, Deutsche Energie-Agentur, TU Braunschweig, SMA, Fronius, Kostal

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