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IU Energy

We specialise in

  • Domestic
  • Airsource Heat Pumps
  • Biomass Boiler
  • Gas
  • Groundsource Heat Pumps
  • LPG
  • Oil
  • Solar PV (Electricity)
  • Solar Thermal (Hot Water)
  • Vented Cylinders
  • Unvented Cylinders
View More +

Clock Icon Solar Guide member since October 2019

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About IU Energy

IU Energy is a seventeen-year-old, multi-award-winning, business energy consultancy and is the winner of the coveted British Gas sponsored 2018/18 TELCA Award for 'Best UK Consultancy'.

The company specialises in energy-efficient and renewable technologies, including -

ETA biomass boilers
Gas boilers
Air-source heat pumps
Ground-source heat pumps
Solar PV
Solar thermal
Battery storage
Combined heat & power (CHP)
Electric vehicle charging stations
LED lighting
Voltage optimisation
Service and maintenance contracts (for its own and third-party installations)

Recently, the company was engaged to provide renewable energy services for the pilot 'Energiesprong' project in Devon. 'Energiesprong' is a recognised international standard and is being applied to make the social housing stock of Devon net-zero Carbon. IU Energy is also the company who have designed and installed the solar PV array on Plymouth Argyles' new Grandstand.

IU Energy is also a specialist energy broker, with an emphasis on green electricity and green gas tariffs. Their overall aim is to sell their clients less energy.

A full set of case studies, many of which include client testimonials, can be found on their website.

Phone Icon Call IU Energy on - Tel: 01752 262626 | Mob: 07803415677

Location Icon IU Energy, Unit 18-19, Drake Mill Business Park, Plymouth, Devon, PL6 7PS


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  • MCS logo MCS - NAPIT Certification Ltd NAP-22878

Featured Works

  • Hymec Aerospace (UK)

    Hymec aerospace (uk) solar pv total yr. 1 savings c. £16,242 25 year benefit c. £1,597,383 electric vehicle charge points

  • Stone Farm & Higher Maxworthy

    Stone farm & higher maxworthy solar pv yearly benefit £6,556.95 20 year benefit c. £131,138.90 2 farms and solar pv arrays

  • Windout Farm

    Windout farm biomass, solar pv and battery storage readiness yearly income c. £12,904 20 year benefit c. £258,100

  • Piper's Close

    Piper's close solar pv array annual saving on electricity bill for tenant - £13,500 annual benefit for client - £43,500 total combined benefit over 20 years - £1,140,000 power purchase agreement (ppa) “we are very impressed. not only was this extensive project delivered without drama, it’s already delivering the £45,000 a year for 20 years as promised.” carl payne director

  • Boringdon Park Golf Club

    Boringdon park golf club solar pv reduced consumption saving approximately £5,500 p.a. income generated via fit £2,600 p.a co2 reduction estimated at 30,000 kg p.a.

  • Little Hammett

    Little hammett solar panels (pv) and battery storage roi 10.51% 20 year benefit c. £37,428

  • Domestic Solar PV

    Domestic solar pv solar pv yr 1 total earnings and saving – £722.42 total benefit over 20 years – £14,448.32 “i would like to thank you and the team of installers. from the initial contact, the explanation of solar and prompt fitting, the whole process has been very smooth – great team. i will definitely recommend you and the company in the future. thanks again”. client domestic