N Nigel Packham Jan 3, 2023 #1 Why is there a thermostat in the loft, bungalow, when I already have one in the hall
B Ben-gee Esteemed Plumber Subscribed Messages 3,187 Jan 4, 2023 #2 Probably a frost stat, to prevent the pipework in the loft freezing. Upvote 0 Downvote