Spire Renewables offer the highest quality and unbiased solutions to identify the best system design and product(s) to perform in your property.

A good design forms the basis of a successful project.

We offer complete reassurance from start to finish. All projects are unique and we talk through each aspect of your requirements, taking the time to fully understand your needs. There is a high level of design to be considered prior to installing any heat pump and we need to determine the needs of your building, the use and the local geology to supply you with a bespoke system to exceed your expectations.

Plans will be required and an on-site survey may be necessary to provide an assessment of plant room design, associated heating system and overall heating system control.

Heat loss calculations are key to verify initial heat pump sizing and groundworks design (if required).

From the design it can be determined whether the system can be bespoke, pre-plumbed, pre-wired, pre-programmed products or a hybrid and an equipment list for the installation.


We work with a range of manufacturers and will only specify the most suitable product for a particular property. These manufacturers currently include Samsung, Vaillant, Hitachi, Daikin, CTC NIBE, Viessmann and Ecoforest heat pumps.

We offer a range of pre-plumbed, pre-wired systems for ground and air source heat pumps. If these are not appropriate then we will create a completely bespoke design including mechanical, electrical and groundworks schematics. In 2016-2017 these have included open-loop ground source systems, stainless steel stream based collectors, 150kW borehole arrays, closed-loop horizontal collectors and slinky compact collectors.

We also specialise in the integration of air source heat pumps into existing heating systems through our hybrid heat pump kits. These offer the customer the ability to retain their existing boiler and radiators whilst saving money and carbon through adding a heat pump system.

If you have a property where a heat pump has been requested and you are looking for a material price / system design then please contact us and we will put a package together.

On-site Installation

Spire Renewables offer an on-site installation support package for groundworks, electrical wiring or  commissioning .

A solution for your project

Whether you have a specific solution in mind, or require us to design and supply a complete package, or desire to improve your property’s energy efficiency, Spire Renewables can provide advice and help at every stage with one source of responsibility and one point of contact.

Air Source Heat Pumps

Air source heat pumps and energy efficiency…

Ground Source Heat Pumps

Lower fuel bills and environmental impact…

smart heating controls, smart controls

The UK’s only heat pump system that…

All Solutions

Delivering fully designed, energy efficient systems…