Sample data, not live prices.

Heating

Hearth Dial Mini

A smart thermostat listed for one room and combi boilers.

Not fitted yet. Scores are sample marks.

These thermostats have not been fitted to a boiler. The scores are sample marks so the list can be reviewed.

When one is tested, this note will name who fitted it, the dates, and what was checked: the schedule, how the temperature is held, and the boilers the listing claims to fit.

Who pays for a link is not part of the score.

How we rank

Back to smart thermostats

Merit rank 3

£79 at Currys

Merit score 75 out of 100. The score does not read who pays. The price is the lowest in stock.

Sample data, not live prices.

Ranked on merit only How we rank

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Brand
Hearth Dial
Rooms
One room
Boiler listing
Combi boilers, listed only
Other listing
Mains or battery, not checked
  • Room control: 7 out of 10. Weight 30%.
  • Schedule clarity: 8 out of 10. Weight 25%.
  • Boiler fit: 8 out of 10. Weight 25%.
  • App and privacy: 7 out of 10. Weight 20%.

Who it is for

  • Simple listed schedule

Who should skip it

  • Boiler fit is a listing, not a survey

Prices by shop

Prices on this list, including out-of-stock rows. A dash means that shop has no price here. These are sample prices, not live shop prices.
Retailer Price Stock
Currys £79 In stock
Screwfix £89 In stock
Brand shop — No price

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