greenstar 18ri

Hi, I have a Worcester Bosch Greenstar 18Ri regular boiler installed within my garage. There is also a Honeywell T4360 Frost Thermostat installed just above and to the left of the boiler. The problem I was having was that the Frost Thermostat was kicking in in cold weather and firing up the...

Hello all, I would a very quick bit of advice. I am planning to purchase A Nest thermostat this weekend but I want to understand how I can wire it first with my setup. Please in advance forgive me if I say anything slightly stupid but I have a good understanding of electric circuits so I should...