Vaillant VR 65 Control Centre: this is an external controller fitted to some compatible Vaillant boilers. However, if you have existing intelligent oil boiler heating controls that modulate your heating, a Hive thermostat will not replace this functionality. That aside, the black has been used for neutral, not advised but should have a blue marker, and the brown is correctly used as phase. If you are looking for ways to tackle dampness without spending a fortune, you have come to the right place. This allows us to present your heating usage in pounds and pence and is customised to you personally.

Get early visibility of any problems, like a build-up of sludge in your radiator, so you can get things fixed quickly.It appears that the control circuit of the boiler is extra low voltage, maybe 24V and must not be connected tot he mains supply. If it does, next up is Thermostat, a CM707, has 3 wires, Red/Yellow in use, grey choc-blocked out of use. Yes, preferably at the other end to the thermostat so that there are no redundant live wires floating around. Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). Using our Hive Heating Plus service, you can see weekly and yearly overviews of your usage and how changes in behaviour impact your spending with Cost View.

When it recognises your home isn’t heating as efficiently as it normally does, it’ll help you find out why and offer some simple steps to resolve this. The installation guide talks about adapters but if you ask Hive where to get them, they'll tell you they don't exist. AIEVE Stand for Hive Thermostat,Stands Holder Mounting Bracket Accessories Compatible with Hive Active Heating Thermostat,Replace of Wall Mount(White) https://www.Heating Efficiency Alerts uses your thermostat data to help ensure your home is warming up efficiently. Hive Thermostats work with most oil boilers and can replace your existing conventional thermostat or programmer. Turn it up, down, on or off, set schedules and get notifications if you accidentally leave it on when you head out. It plugs into your broadband router and connects all of your Hive devices wirelessly so they can be easily controlled remotely.

Going by the two attached images (first is my current one, second is hive) it looks like a direct swap.On the twin channel one that he posted up 1 and 2 are hot water and heating off connections, 3 and 4 are the hot water and heating on connections, there isn't any volt free contacts. Whether you’re a monochrome minimalist or a lover of colour, Mini’s simple design and reflective finish blends seamlessly with any interior style.

I want to swap my existing Honeywell BDR91 wireless thermostat receiver on my combi boiler for the Hive receiver. Honeywell SmartFit Controls: this system, sometimes installed to control gas and LPG boilers, is part of the existing central heating system and isn’t compatible with other external heating controls.

Plus, with Integrated Weather, you can see how changes in the outside temperature affect your consumption and how long it takes your home to heat up. It also keeps an eye on how you are heating your home and provides personal suggestions to improve efficiency. Depends what A and B go to in the boiler, the twin channel will only output 230V to the heating on terminal and if the grey and earth wires go to the 24V bus in the boiler bad and expensive things will happen to it. Hive Thermostats can be used to support wet underfloor heating systems (which provide heat using pipes) but they do not currently support electric underfloor heating systems.