Hi. I have a Heatmiser underfloor heating system.
3 zones. All good.
Except that one of the thermostats, a Heatmister Slimline v2, has failed.
I've swapped them around, and it's the back part of the unit, that part in the wall, ant the front part with the screen on it.
I'm happy, (and competent) to repace it.
A v4 costs 50 odd quid, and there seem to be a number of (much) cheaper alternatives on the market.
Should I go with an official replacement, or can someone suggest a cheapercompatible alternative, please?
Thanks.
3 zones. All good.
Except that one of the thermostats, a Heatmister Slimline v2, has failed.
I've swapped them around, and it's the back part of the unit, that part in the wall, ant the front part with the screen on it.
I'm happy, (and competent) to repace it.
A v4 costs 50 odd quid, and there seem to be a number of (much) cheaper alternatives on the market.
Should I go with an official replacement, or can someone suggest a cheapercompatible alternative, please?
Thanks.

