crane cavalier 45--3 boiler?
My boiler has an ailing modulating thermostat.It is a Teddington Type TTB unit measuring 2.875" lg,0.875"w &1.125" d.The phial size is 32mm long & 8mm dia. The rating is 15/18A Resistive load. Do you have one available,or somthing similar?
R N Carter, November 2012
