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About Us

Clive Headshot.jpg

Clive Archer


Marc Youle-Grayling


Clive has been involved in the heat pump sector for more than fifteen years working on Air, Ground and Water Source heat pump systems in the UK.

Clive has been responsible for numerous projects up to 680 kilowatt commercial systems for one of the biggest and longest established companies in the UK, responsible for surveying, designing, installation, commissioning and project managing.

He is also a fully qualified Domestic Energy Assessor and PAS2035 Retrofit Assessor whose experience and depth of knowledge is invaluable.

Clive is an accredited heat pump trainer and qualified assessor

Marc has worked in renewable technology for more than fifteen years in the UK and overseas and has managed a number of successful business start-ups in this sector.

He has also developed a unique array to supply the energy source for ground source heat pumps which has been performance validated by the Energy Savings Trust.

Marc is also a BPEC accredited Renewable Technology instructor and holds a masters in Renewable Solutions and Energy Efficiency in Buildings.

Marc is an accredited heat pump trainer and qualified assessor

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