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

Product Information

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. 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). As Boilers and radiators are installed by third parties, they do have to install in compliance with regulations and manufacturer standards to get the full benefit of the warranty. Simple installation and reliability giving you complete control of your heating and hot water when best suits you and helping manage and lower costs.

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 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.The industry standard backplate makes installation quick and easy, with time and date pre-set and automatic summer/winter time adjustment. The factory-set programme suits most households but is quick and easy to adapt, making this a simple programmer to install and leave to do its job with little or no interaction. The ES 2-24/7 two channel programmer has two fully independent time control channels, usually Hot Water and individual heating zones.

Years Guaranteed 1 Wired or Wireless Wired Width 140 mm Voltage 230 V Type Programmer Timer Cycle 7 Day, 2.PlumbNation is a trading name of Online Home Retail Ltd (company number 03852312) registered in England. ESI Controls Established in 2008, ESi Controls provides a range of reliable, easy-to-install, and user-friendly heating and hot water control solutions. As this information is anonymised and aggregated it cannot be used to identify any individual user actions. Our range includes programmable room thermostats including the 6 Series smart control, WiFi enabled thermostat controlled via your smart device or Alexa – to familiar dial room thermostats and wireless RF-controlled room thermostats. Zoning a house not only helps make the heating system more energy efficient, but can also improve comfort conditions, as each zone will only be heated when required.

Perfect with fully pumped Central Heating Systems, and an option for Gravity-fed systems using a 3 port mid-position motorised zone valve, or 2 x 2-port motorised zone valves. Ideal for control of two individual heating zones and separate hot water, giving the opportunity to operate the system in the most energy efficient and cost effective manner. uk/img/F95heMkD6IocU33tUqQeFya6-qW4nJz3NqP8r16Sh4pjvVp6tt8iXoBmiuAzYnalEVJKqXOkB5mfQ5HtNz-tDtBEC9_bhg=nu-rw-w0-c0xffffffff-e30/.Gravity System (Gr) does not allow Central Heating without Hot Water but can provide Hot Water without Central Heating. 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. Follow links through to various manufacturers sites, as each manufacturer will have its own terms and conditions for qualifying for longer warranties.

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The heating zones and hot water programmes are all independent of each other, giving the opportunity to operate the system in the most energy-efficient and cost-effective manner. The large, easy to read display makes programming easy and the unit is designed to eliminate the possibility of accidental changes toyour programme. This functionality allows you to have full control for both your own comfort whilst operating in its most energy efficient and cost effective way. 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.