Domestic heating controls

Simply plug in the extra Wi-Fi card (part number SCW100-000) into the slot on the front of your programmer when the power is off, then use the same app to connect to your home Wi-Fi.

The C1727 and H3747 are modular and expandable; you can add extra programmable thermostatic displays (PTDs) or temperature sensors (THS) to increase their functionality.

Yes – Our PRT1 has a built-in hypothermia setting which prevents temperatures from being set below 15 °C, and once programmes are set temperature can only be adjusted by 2 degrees up or down.

Yes – ThermoPlus range (PRT1 , AS1 & AS2) has audible and tactile feedback; our new smart controllers will have voice activation via Wi-Fi connection and can be controlled using virtual assistants.

Yes. The C1727 / H3747 smart programmers or the C-Stat range (17B & 17M) of programmable thermostats can be locked.

This is a reminder that the boiler service is due by the home owner, who should be contacted.

Yes. Simply use the right menu of the app to add a device then choose wired option, you will then be able to control the schedule times for that zone and use the existing thermostat to control the temperature

No. The simple controls range use the same wall plate and require minimum wiring changes. For more details visit our C1727 product page

Read the C-Stat user manual for required steps.

When combined with the relevant thermostats our time switches and programmers will comply with Boiler plus and Part L. The C-Stat 17B & C-Stat 17M, smart programmer range C1727/H3747 and Beanbag ranges are all compliant.

Most Secure controls will automatically adjust to summer and winter time, meaning you don’t have to worry.

Up to three off-peak programmes as well as a boost program. For more details visit our Electronic 7 product page.

The Electronic 7 is user programmable and works with a variety of electric tariffs.

You can programme the Electronic 7 then lock the unit afterwards, allowing boost only on demand.

The ChannelPlus H27XL or the smart programmer C1727 can control two heating zones, or heating and hot water.

The products are the same quality and design, made the same way and are exactly the same apart from the name.  Still reliable, well-made and backed by many years of engineering excellence.

All of our digital controllers have a backup battery or non-volatile memory and will save the stored settings, ready to resume when power returns.

We have the C1727, H3747 and Beanbag products that can be used with a smart phone app.