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Posted 20 hours ago

Honeywell T4H110A1021 T4 7 Day Programmable Thermostat, 230 V, White

£9.9£99Clearance
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About this deal

The Honeywell Home T4 Series uses standard thermostat fittings and connections, offering installers an easy, inexpensive choice when it comes to replacing an old thermostat. The thermostat has a sleek and modern design, with a large, backlit LCD display that shows the current and set temperature, as well as the time and date.

I have a Honeywell CM67 hard wired to a combi oil fired boiler, It's all over the place with the heating coming on through the night even though the temp is set low. If at any time you request our vehicles and drivers to deliver in a different location and wish them to enter your property, and/or surrounding property, this is at your own risk and damages would be at your own fault. The R8810A1018 is compatible with evohome (all versions), CMS927, DTS92E, T87RF and RF2 Pack 3 and it replaces the BDR91. day programmable wired thermostat provides automatic time and temperature control for domestic or light commercial premises. Honeywell Home evohome is an ErP Class 8 product, meaning when it is installed with an Intergas OpenTherm boiler with 3 or more heating zones it is one of the most.PHC Parts supply a wide range of smart heating controls from leading manufacturers including Honeywell, Drayton, Salus, Pegler and Netatmo. You can also see your payment schedule or make unscheduled payments at any time by logging into your PayPal account. The Honeywell Home T4R has automatic summer and winter time changes for all-year efficient control and a standby mode with frost protection for added peace of mind. Pair it with the CP4i Smart Thermostat and you can control your hot water as well as your space heating using the EPH EMBER App and OpenTherm. The first payment will be due at time of purchase and subsequent payments due every month on the same date.

It is important not to have tradesmen booked in or jobs ongoing that are reliant on the supply of the materials. The OpenTherm Gateway is built based on an open source design by Schelte Bron (further details below) and sold as a pre-built kit.

The T4 is compatible with 24-230 V on/off appliances such as gas boilers, combi-boilers and heat pump. Each EPH CP4i can be mesh connected to a master relay, to create OpenTherm heating control of 6 heating zones. day programmable wired thermostat provides automatic time and temperaturecontrol for domestic or light commercial premises. We have two Honeywell T6360B manual thermostats controlling 2 heating zones and I want to replace the ground floor stat with a programmable digital thermostat such as the Honeywell T4. The junction box for the Smartfit is located in a seperate boiler room adjacent to the oil fired boiler.

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