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ESI Controls

Established in 2008, ESi Controls provides a range of reliable, easy-to-install, and user-friendly heating and hot water control solutions. Their product line is designed to help users reduce their energy consumption, lower utility bills, and establish a robust method for managing energy usage.
ESi Controls is committed to designing, developing, and manufacturing high-quality products at accessible prices while maintaining a high level of customer support.
ESi Controls firmly believes that taking control of energy systems offers numerous benefits, including a wide range of options, a focus on quality and reliability, and the peace of mind that comes with choosing an ESi product. This empowers users to manage their installation projects, whether at home or in a professional context, and effectively regulate their energy expenditure, particularly when it comes to heating. The company's mission is to assist consumers in regaining control over the challenges posed by rising energy costs and navigating the intricacies of the cost-of-living crisis.


ESI Controls 3 Port 22mm Actuator Head ESZVA223 (Code: ESZVA223) £ 39.69


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ESI Controls 22mm Automatic Bypass Valve Angled ESABV22 (Code: ESABV22) £ 12.70


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ESI Controls 22mm Automatic Bypass Valve Straight ESABV22S (Code: ESABV22S) £ 8.30


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ESI Controls 22mm Y Plan Kit ES2YPLAN (Code: ES2YPLAN) £ 99.35


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ESI Controls Frost Thermostat ESFTE (Code: ESFTE) £ 18.99


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Details

ESI Controls

ESI Controls 3 Port 22mm Actuator Head ESZVA223

ESI Controls 22mm Automatic Bypass Valve Angled ESABV22

ESI Controls 22mm Automatic Bypass Valve Straight ESABV22S

ESI Controls 22mm Y Plan Kit ES2YPLAN

ESI Controls Frost Thermostat ESFTE

ESI Controls Single Channel Multi Purpose Programmer Timer ES1247B

ESI Controls Single Channel Multi Purpose Programmer Timer (16 Amp) ES1247B16A

ESI Controls 3 Channel Programmer ES3247B

ESI Controls Digital Room Thermostat with TPI ESRTD2

ESI Controls 5 Series Programmable Room Thermostat ESRTP5

ESI Controls 5 Series Wifi Programmable Room Thermostat ESRTP5WF

ESI Controls Wifi Programmable RF Room Thermostat ESRTP6WHW-G

ESI Controls Wifi Programmable RF Room Thermostat ESRTP6WHW-W

ESI Controls Wifi Hub ESWIFIHUB

ESI Controls Clamp-On Cylinder Thermostat ESCTS