B
blokey
Hi Guys, could you please advise me as I have been getting differing answers whilst looking on the web. I am in the process of installing a new underfloor heating system. This will have 5 zones which will be isolated using 3 240V touchscreen programmable thermostats running into a Heatmiser UH3 wiring centre. I am about to purchase the cabling to run to the thermostats and I just want to confirm which cable I should use. As these are programmable thermostats I only need to have 3 cores (live/neutral/switched live) and an earth as each zone will be on it's own timer. I was thinking that 1.0mm 3core and earth would be suitable but this would be a minimum. Could you please confirm this before I start pulling up the floorboards etc. Thanks in advance.
