Planning, installation and maintenance of air/water heat pump systems from Weyhe near Bremen
Hydrobag Energy Systems GmbH
WeyheNew on Amplifa
About us
Hydrobag Energy Systems is a master-certified plumbing and heating (SHK) business based in Weyhe near Bremen, specialising in air/water heat pump systems and sustainable heating solutions. Its service portfolio covers consulting and planning for new buildings, converting existing heating systems to heat pump technology, professional installation as well as maintenance and repair of the systems. In addition, the company offers a funding service that supports customers with KfW promotional loans, regional funding programmes and grants from energy suppliers – from application to payout. Through a financing partner, heat pumps can also be financed without a large one-off payment. Customers include private households (new and existing buildings) as well as commercial businesses. The components used are Panasonic LT-generation air/water heat pumps (K and L models, model WH-WDG09LE5) with the natural refrigerant R290, also installed with indoor units and buffer tanks. The company is registered in the commercial register in Walsrode (HRB 212391), registered with the Chamber of Crafts Hannover (company number 0338115) and is led by Alexander Schüler.
- Site
- Weyhe
- Processes
- Installation of heat pump systems (air/water heat pumps), Maintenance and repair of heat pumps, Consulting and planning for new buildings / planning & implementation of heating systems, Conversion to heat pump technology, Efficiency increase / optimisation of heat pumps, Funding service (application and processing of KfW funding and grants), Installation of air/water heat pump systems, Consulting and planning for new buildings
- Certificates
- SHK master-certified business (Chamber of Crafts Hannover, company no. 0338115), Business registered with the Chamber of Crafts Hannover, Master-certified business
- Industries
- Private households (single-family homes), Commercial businesses, Plumbing & Heating (SHK), Private households (new and existing buildings), Plumbing & heating (SHK)
- 01
Consulting
- 02
Planning
- 03
Funding application (funding service)
- 04
Heat pump installation
- 05
Maintenance & Repair
- 06
Efficiency optimisation
- 07
Customer support
Locations
Weyhe (Headquarters)
Headquarters
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Installation of heat pump systems (air/water heat pumps)Assembly | – | – | – | – | – |
| Maintenance and repair of heat pumpsAssembly | – | – | – | – | – |
| Consulting and planning for new buildings / planning & implementation of heating systemsEngineering | – | – | – | – | – |
| Conversion to heat pump technologyAssembly | – | – | – | – | – |
| Efficiency increase / optimisation of heat pumpsEngineering | – | – | – | – | – |
| Funding service (application and processing of KfW funding and grants)Engineering | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Air/water heat pump | Panasonic WH-WDG09LE5 | – | – | – | Customer project (reference) |
| Heat pump indoor unit with buffer tank | Panasonic | – | – | – | Sottrum; Bremerhaven |
Additional services
Reference customers
Quality & Certification
| Evidence | Weyhe |
|---|---|
| Business registered with the Chamber of Crafts Hannover | |
| Master-certified business |
History
- 2022
First publication of the web presence (contact and reference pages) in July 2022
- 2024
Website relaunch: company website went online on 1 April 2024
- 2025
Creation of a socially insured job position following the founding/succession, funded by the European Union and the State of Lower Saxony