Separate terms and conditions may apply when you open an account or if you decide to participate in a competition so please make sure that you read them at the relevant time. The ESRTERFW is a two-wire installation with Volt Free contacts and a wireless thermostat (transmitter) with an easy fit backplate for quick and easy installation.

The display will then alternate between the current temperature and the time left until the next on period where h stands for the number of hours left. Once we have received your information, we will take appropriate technical and organisational measures to safeguard your personal data against loss, theft and unauthorised use, access or modification.We will only provide these companies with the information they need to deliver the service we have engaged them for and they are prohibited from using that information for any other purpose.

The ESRTERFW is a wireless battery powered electronic room thermostat and receiver which requires no hard wiring needed between the thermostat and receiver. We use this information to tailor the marketing you receive from us so it is as relevant as possible. The ESI ESRTERFW Digital Room Thermostat with TPI is an advanced thermostat designed to make it easy to control the temperature in your home or office. Why does my programmable room thermostat display flash between current time and another time with the letter h? Some cookies are essential to the functioning of this site whereas others are non-essential but help us provide a better browsing experience.The control dial turns to the desired temperature which will be briefly displayed on the LCD display. To conserve power this will run for eight hours and if the heating intervals are more than eight hours apart, the display will “go to sleep” – although the thermostat is still active.

Your information may be shared within the Whitemore Reans Plumber Merchants Group for account management (including credit accounts), analysis and reporting. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. If you purchase items from us, or if you supply products or services to us, most of the information we collect is necessary so that we can fulfil the contract between us.If you do not give permission you may continue to use this site and only essential cookies will be set. To check it is paired, turn the thermostat above room temperature and check that the red manual button (on the receiver) lights up. SIZES: Please be aware that many sizes shown are the industry standard sizes and may not be the physical measurement of the product.