In-Screed Underfloor Heating Cables 20w/m (New Build)
The cable is a thin (5.5mm) twin conductor, PVC-free 20W per linear metre constant wattage heating cable with a pre-terminated 2.5m cold tail (power cable) attached.
Harmoni SmartCable is designed for installation in concrete floors and slabs of new builds, this system will provide a total heating solution in most installation scenarios including conservatories and sun rooms.
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Gary Holland
31 January 2021 08:14
Harmoni HT100 Digital Thermostat
Unit appears to be ok and operational. The build quality is perhaps not the best as the unit I received doesn’t fully 'snap' in to the 2 ball-bearing locking arms on the wall bracket to mount the unit totally secure to the wall. One arm appears to engage and secure 1 side of the unit but the other side appears slightly loose. Discussing with Heater Shop they have provided feedback to the manufacturers on this.
Programming the unit is a bit confusing if you want to use it only as a heated floor thermostat controlled only from a floor mounted sensor. To their credit Heater Shop followed up on this with the manufacturers as well.
Some technical questions - resolved
Unit arrived quickly but I had some issues with the unit (thermostat) and raised a ticket through their website. Ticket was followed up a bit slower than I would have hoped but once they responded and we discussed they followed up very quickly on all the ssetup/technical points I raised.
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