Danfoss Randall FP715SI Heating Programmer

Product Information

If however as likely it switches 230 volt, then you can fit a system which can link to TRV's in the future allowing you to control each room independently. Additional features such as service interval timer, convenient user overrides, built-in ready-to-use programmes, a day programme copy facility as well as a stylish, compact design and easy to read display make the FP715 Si the simple answer to all heating and hot water requirements. The terminals used will depend on the design of plumbing system that it is controlling. Yours is commensurate with very many in the UK. Some do have a connection to terminal 1 others, like yours don't need it. None, (with a few very rare exceptions, normally old installations) have a connection to terminal 2. There is a 230 volt and 24 volt model it seems, this is the instructions. https://www.plumbase.co.uk/link/1/h002877_20563_t.pdf The wallplate used follows the industry standard pattern, as used by many of the other time control manufacturers. This allows for direct replacement often without the need for re-wiring.

Danfoss FP715SI 7 Day 24 Hour Or 5/2 Day Programmer

The FP715Si features a user-friendly interface and a clear digital display, making it simple to program and operate. With its intuitive navigation, users can easily set up specific heating schedules and temperature levels for different times of the day. However you say "Turned the thermostat right down but heating stayed on." which does not seem to point to the programmer. So I'm not sure if the programmer is just duff, or if there is a certain combination of events which is causing the programmer to trip out. Only issue is the soft close is very, very slow to close. I have one other of these fitted to the main bathroom and that works OK. Cannot see how this can be adjusted. the Motorised Valves (HPA2) or your Circulating pump - its not always the timers fault but your electrician will be able to diagnose the fault for you before you buy.I apologise that this has turned into a bit of an essay, but any expert help you could pass on to me would be greatly appreciated. In terms of installation, the FP715Si offers flexibility. It can be hardwired or configured for battery operation, depending on the user's preferences and needs. This ensures compatibility with a wide range of heating systems.

Danfoss FP715Si (TP9000) 2-channel CH/HW - DIYnot Replacing a Danfoss FP715Si (TP9000) 2-channel CH/HW - DIYnot

Although your likely not considering swapping all TRV heads to linked heads now, before selecting a replacement you need to consider what you may want to do in the future. The FP715 Si two-channel full programmer has separate Heating and Hot Water outputs operating on completely independent time bases for maximum flexibility.

🍪 Privacy & Transparency

But the Hive is much simpler and cheaper, no option for Opentherm, and no cleaver algorithms, and the base stops taking a demand for heat after 22ºC so the base unit really designed to be in a room normally kept cool, like the hall. The FP715 Si can be configured by the installer at time of installation 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. I got it wrong, so trying to stop you making same mistake, I selected Energenie as was told they worked with Nest, but that is not the case. There is a guide here which also says Energenie works with Nest, seems they did until Google took them over. I was very impressed with the service given my MyTub. As I was moving and it was a bit complicated with delivery I was worried that things would go wrong but they didnt. I could always get through to somebody straight away on the telephone who was knowledgeable about the situation and all went smoothly. One of the key features of the FP715Si is its multiple switching options. This thermostat can control both the heating and hot water systems, providing convenience and flexibility. This allows users to manage their overall energy consumption effectively.