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Renewables is in our DNA

Zeuner Limited

Our Mission

Zeuner Limited is committed to delivering to our customers an optimal product to suit their requirements in a cost effective and efficient manner. ZL believes it has a social responsibility to promote and develop, with alternate, sustainable energy solutions to the UK market for the environmental benefit of today’s and future generations.


Secured a five year contract with a blue chip company for maintenance and remote monitoring of various sites in the UK and Europe.

Designed, installed and maintain a 2MW district heating system using Biomass, Geothermal and natural gas systems.

Remote gas network monitoring system near Southampton including a heatpump control system, ground loop circulation pump and load side shunt pump. The system interfaces with the existing infrastructure both mechanically and electrically and is the first stage of heating for the system.

Supply, design and install control systems for 15 Biomass and natural gas district heating systems for a well known Blue Chip company.

Supply, design and monitor residential propertys in and around London.

Heat pump and Biomass Maintenance for leisure centres in London.


Major designs and installations.

Zeuner Limited have been involved in Geothermal, Biomass, Natural Gas design, supply and install. We offer Maintenance contracts and 24/7 remote monitoring systems.

The solutions offered by Zeuner Limited include:
Air heating and cooling – i.e. reverse cycle air conditioning (ducted systems/split systems)
Water heating & cooling – including domestic hot water systems & water chilling
Under Floor/Panel heating
) Residential and commercial systems
District Water Heating systems
Pool heating

Our Accreditation

Zeuner Limited

Water Furnace

Water Furnace geothermal systems use the free, renewable energy found in your own back yard to save up to 70% on heating, cooling, and hot water costs.

Zeuner Limited

Safe Contractor

With nearly 27,000 contractor members and 300 major clients, Safe Contractor is the fastest growing health and safety accreditation scheme in the UK.

Zeuner Limited


Renewable Energy Solutions for domestic and commercial applications

Zeuner Limited

F Gas

Appointed by DEFRA to provide Government-approved FGas certification for companies or individuals based in England, Scotland, Ireland & Wales.

Zeuner Limited


Daikin have a long history of making air conditioning products and the Daikin Altherma range fits well with Daikin's expertise and market reputation.


  • Reliable maintenance service with fully trained engineers
  • In house expertise for design and install
  • 24/7 monitoring via our data center servers in the UK and Germany
  • Daily, weekly, monthly and yearly site reporting
  • Abillity to take over other installations and building management systems.



A geo-exchange system typically saves 25 to 80 percent on heating and cooling costs, compared to other technologies.
As the interaction is with the ground and not the air, on extreme temperature days there is generally no loss of performance.


The carbon footprint is significantly reduced when comparing the operating performance of these systems against conventional systems.