ESI ES3247B Multi Purpose Central Heating Programmer/Timer - 3 Channel

Product Information

During installation, the installer selects 24 hour, or 5 day/ 2day, or 7 day programming and 2 or 3 on/off periods per day, via a 4 position DIP switch on the back of the unit (see installation instructions).

The ES3247B capabilities enables installers to comply with Part L of the amended Building Regulations by providing separate timed heating control for living and sleeping zones whilst also providing timed control of hot water. Follow links through to various manufacturers sites, as each manufacturer will have its own terms and conditions for qualifying for longer warranties. The ES3247 offers flexibility and reliability for use in any domestic heating and hot water installations. This programmer comes with a 3 year guarantee for consumer and installer peace of mind and are focused on value, quality and simplicity, offering an economical and durable solution for households.

The ESI programmer is a quick to install, reliable and simple to use twin channel programmer that offers the user full control over their heating and hot water to regulate energy use and help lower costs. The ES 2-24/7 programmer during installation can be configured by the installer to provide 7 day, 24 hour, or 5 day/2 day operation and to provide either 2 ON/OFF's or 3 ON/OFF's per day, allowing the time control to be tailored to match the specific requirement of the consumer. The heating and hot water programmes are independent of each other, giving you the opportunity to operate the system in the most energy efficient and cost effective manner. Statistics cookies or "performance cookies" are used to collect information on how the site is used. The multi-channel capabilities enables installers to comply with Part L of the amended Building Regulations by providing separate timed heating control for living and sleeping zones whilst also providing control of hot water.

Based in Weston-super-Mare in Somerset, we are able to provide wholesale electrical items throughout the south west from our electrical counter, and across the UK with purchases online. The heating zones and hot water programmes are all independent of each other, giving you the opportunity to operate the system in the most energy efficient and cost effective manner. The ES3247B is a top of the range three channel programmer, offering three completely independent time controlled channels. Some cookies are essential to the functioning of this site whereas others are non-essential but help us provide a better browsing experience.

An easy to use slider allows you to choose your setting, whilst simple touch buttons allow you to choose your flexible settings including time periods and days. 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. The ES3247B is our top of the range three channel programmer, offering three completely independent time controlled channels. ES3247B also features a ‘Holiday’ button allowing the user to switch off their heating for a specified number of days (1 to 99) while they are away from home.