Our references
G+D Gesellschaft für Energiemanagement mbH
The real estate group Deutsche Wohnen SE based in Berlin and the energy services provider GETEC have been in a strategic cooperation, the joint venture G+D Gesellschaft für Energiemanagement mbH, since 2013. The subject matter of the partnership is the energetic management of the properties of Deutsche Wohnen SE, which are scattered throughout Germany.
The customised GETEC energy solution
The challenge
GETEC and Deutsche Wohnen will plan and realise an appropriate, customised supply concept for every residential neighbourhood and/or supply structure. Apart from the technical requirements, the focus is also on efficiency measures to keep the rising energy costs in check. This will likewise benefit tenants of DW in the future. A total of approx. 111,000 residential units are currently supplied with heat.
Facts and Figures
CO2 savings
9,500 t per year
Supply
Heat and electricity
Number of supplied residential units
111,000 households
We consider this business model to be an attractive solution for the ecological and economical challenges as well as for the design of a sustainable energy concept for our real estate portfolio. This strategic partnership provides us with a high degree of co-determination on the one hand and with the flexibility to focus our resources on our core business on the other hand.
Michael Zahn
Chairperson of the executive board of Deutsche Wohnen SE
Industrial park Friedrichsort, Kiel
Kiel-Friedrichsort is not only close to nature but also an industrial centre. The former Maschinenbau Kiel (MaK) site has developed into a modern heavy-machinery location. International companies from the engine construction, rail engineering and foundry industries and other service providers and suppliers take advantage of the ideal infrastructure conditions at the site in Friedrichsort, such as access to the Kieler Förde and on-site sidings. With around 1,200 employees and an area of about 65 hectares, the industrial park is a major industrial centre and an important employer in the Kiel region.
The customised GETEC energy solution
The challenge
The complete supply structure of the industrial park was to be assigned to a single provider. Extensive retrofitting and upgrades were needed in this context.
The goal
The new operator was not only supposed to retrofit and upgrade, but also to finance the transferred supply systems.
Our solution
As part of customised energy service contracting solutions for the customers at the industrial park, GETEC has assumed the responsibility for all functional and cost risks associated with the supply of energy and utilities as well as system and facility management since 2011. This includes the provision and demand-based delivery of steam for production and heating purposes, electricity, compressed air, drinking water, extinguishing water, cooling water and natural gas for engine test beds.
Facts and Figures
Steam
Centrally: 2 hot water boilers (4,200 kW + 1,300 kW)
Locally: 1 hot water boiler (215 kW), 4 water heaters (230 kW), 20 dark radiators (680 kW), equivalent to a total of 1,125 kW
Compressed air and natural gas
Compressed air: 3 compressors with a total capacity of 2,800 m³/h
Natural gas supply: in 3 pressure stages with 5,700 kW of connected wattage
Electricity and water
Electricity: Medium voltage network with 9 transformer stations (connected wattage: 16,000 kW)
Water: The well operation is scheduled to be shut down shortly. We will then use the grid of the municipal works for the supply. Approx. 22,000 m³/a were delivered in the past three years.
Our services rendered for the Industrial park Friedrichsort
Industrial park operation
We take care of the entire logistics infrastructure - from energy and water supply to plant security and grid infrastructure.
Decentralised energy supply
The future is decentralised. For more efficiency, more independence and more flexibility.
Supply solutions
Simple and reliable supply - with GETEC
Berlin Exhibition Grounds
Messe Berlin with its fair grounds comprising nearly 550,000 m2 of floor space, 170,000 m2 of hall space (26 halls) and the International Congress Centre (ICC) Berlin is a crucial economic factor for the German capital and is among the ten top-selling trade fair corporations in the world.
The customised GETEC energy solution
The challenge
The energy costs associated with annual heat requirements of approx. 60 million kWh and power requirements of approx. 37 million kWh as well as the associated CO2 emissions represent a significant locational factor. GETEC was asked to develop a cost-efficient and sustainable solution.
The goal
Therefore, Messe Berlin’s goal was to lower the energy costs and the CO2 emissions.
Our solution
Energy savings performance contracting and innovative plant engineering enabled GETEC to lower the energy consumption of Messe Berlin by approximately 30%. This saves approx. 10,000 tonnes of CO2 emissions per year.
Facts and Figures
CO2 savings
approx. 3,000 to 4,000 tons per year by means of a wood pellet boiler
Plant
Boiler system, pellet boiler unit, CHP unit, cooling system
Supply
Heat, cold, electricity
Our services rendered for Messe Berlin
Energy service contracting
Customised complete solutions - planning, construction, financing, operation
Fuel management
Sustainable and balanced fuel mix
Supply solutions
Simple and reliable supply - with GETEC
EMMTEC services BV at the location emmtec Industry & Businesspark
Covering an area of 115 hectares, the emmtec Industry & Businesspark in Emmen is the largest industrial park in Northern Netherlands. A total of ten production plants from the biochemistry, fibre and polymer industries employ approximately 2,100 people at the site. 27 hectares of expandable surface area also offer a perfect supply of new settlements. Empowering your business. With EMMTEC Services – an enterprise of the GETEC Group.
The customised GETEC energy solution
Tailor-made service and supply concepts: Required media, logistics, laboratory and engineering services
The challenge
As site operator for all local businesses, we operate a collective service concept in a complex network of material and energy flows.
The goal
As infrastructure operator, we strive to offer all services for industrial parks.
Our solution
With its customised services portfolio, EMMTEC services offers local companies ideal conditions. GETEC's redundant production supply units (assets) and infrastructure ensures that the production plants are supplied with the required utilities at all times.
Facts and Figures
Area
115 hectares, fully developed,
140,000 m² of building space,
90,000 m² of storage space,
2,000 m² of laboratory space,
8,400 m² of office space
Plant inventory
2 x 32 MWel combined cycle gas turbine power plant,
2 x 100 t/h of steam (up to 30 bar),
8 MW of refrigeration from absorption refrigeration and compression-type refrigeration machines,
180 m³/h of demineralised water,
120 m³/h of drinking water,
400 m³/h of process water,
81,000 m³/h of compressed air,
Sewage treatment plant for 120,000 PE,
Air separation installation for nitrogen (1,350 Nm³/h),
10 x 300 m³ silo parks
Grids
150 km medium voltage network,
11 transfer stations,
154 oil-free transformers,
autonomous electricity system,
4.5 km natural gas network (up to 20 bar)
CO2 savings
The integral consideration as well as operation of the media supply achieves optimal energy efficiency. This enabled our customers to realise savings of 43% of CO2 per ton between 1990 and 2018.
Our services rendered for emmtec Industry & Businesspark
Industrial park operation
We take care of the entire logistics infrastructure - from energy and water supply to plant security and grid infrastructure.
Decentralised energy supply
The future is decentralised. For more efficiency, more independence and more flexibility.
Supply solutions
Simple and reliable supply - with GETEC
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