ESI Controls Wireless Battery Powered Cylinder Thermostat - ESCTP-RF

Easy to use & quick to installNo mains cable required in the airing cupboard reducing installation time and cost1 metre cable allowing cylinder or wall mountingBatteries included (2 x AAA)Control via your smart device when connected to our 6 series room thermostat7 day, 5/2 day or 24 hour programming options via the Centro AppUp to 3 hour boost facility offering flexibility for the user

ESI Controls Touch Wireless Programmable Room Thermostat - ESRTP4TOUCH

Easy to read large screen suitable for all users7 day, 5/2 day or 24 hour programming optionsOpenTherm communication, can save up to 15% gas use when fitted to an OpenTherm compatible boilerDomestic hot water setpoint control for use with S or Y plan systemsHoliday modeBatteries includedWall or stand mounted (both included)Optional upgrade to SMART control through mobile/tablet via the ESi WiFi hub3 year warranty

ESI Controls Clamp-On Cylinder Thermostat - ESCTS

ESI Controls Digital Room Thermostat with Delayed Start - ESRTD3

The ESRTD3 is a hard wired mains powered digital display room thermostat with TPI and a delayed start. This functionality can produce up to 10% energy savings against older mechanical thermostats.Easy to use & quick installationClear LCD displayLarge adjustable dialLCD to signal heat demandTPI energy saving technologyDelayed startControl accuracy of +/-0.6°C3 year warranty

ESI Controls Electronic Dual Hot Water Cylinder Thermostat - ESCTDEB

The ESCTDEB is a dual hot water cylinder thermostat with energy saving and legionella prevention at the heart of its design. Easy to use & quick installation Accurate temperature control Automatic override killing legionella bacteria Clear LCD display Large adjustable dial LCD to signal heat demand Energy saving 3 year warranty

ESI Controls Wired Programmable Room Thermostat - ESRTP4+

The ESRTP4+ is a simple to install 7 day, 5/2 day or 24 hour wired programmable room thermostat. It can be used to control a central heating circuit in a central heating system and is also well suited for controlling combi boiler installations or when adding additional zones to a heating system. The battery powered unit can provide up to 6 on/off periods per day and has many energy saving features including TPI technology and optimum start and delayed stop functions. Time and date are factory set reducing installation set up times and the unit is simple to function with its large backlit LCD screen.

ESI Controls Wireless Digital Room Thermostat with LCD Display - ESRTERFW

Easy to install wireless control - need for additional wiring Large, clear adjustable dial LCD display Surface mounted Temperature control accuracy of +/- 0.6°C Easy-fit back plate Wireless Easy to use & quick to install TPI technology to help save gas L85mm x H85mm x D35mm 3 Year warranty