I'm still on a simple (electronic) thermostat and TRVs.
A while ago I had some work done that involved moving and fitting new rads and moving the thermostat. The CH guy fitted a new Timeguard thermostat that allows you to select the hysteresis (temp swing) before it switches on or off. The hysteresis on the old mechanical stat was ridiculously wide.
I see there's a new version available with the ability to select 6 different temperature periods per day.
Bromp,
I think TnE's answered your question but there should also be markings next to each connector on your existing stat that tells you what each wire is doing ie. L - Live, L1 - switched live or similar. Don't rely on conductor colour unless you're sure it's a direct point to point cable.
|
