Energy efficient systems for optimum performance.

Is your current system operating as efficiently as it could be? Our engineers can undertake a review of your current system and recommend upgrades that will optimise performance and deliver savings in terms of running costs.

TESTMany companies appoint us to perform system upgrades on ageing equipment or to comply with their commitment to energy conservation and sustainability. For example, in line with the F-Gas Regulation we are able to offer cost-efficient replacements for chillers currently using R22 gases and refrigerants such as R134a and R404a.

We work together with clients to schedule upgrade activities at times when the downtime required will have the least effect on the day-to-day operation of the premises. From relatively small scale upgrades to the upgrading of entire Building Management Systems, you can be confident that the work will be carried out by industry professionals and carefully project managed throughout.

To find out how Wren Environmental can help you and your business get in touch today.