- Joined
- 28 Nov 2017
- Messages
- 29
- Reaction score
- 0
- Country
Hi,
I've got a house with a loft conversion including a shower room. Water supply is independent of rest of house - cold water header tank, vented cylinder, electric immersion heater and a big pump. Works a treat - usually...
Thermostat on immersion heater tripped yesterday, I reset but it tripped again. Installing the cylinder looks like it was tricky - there is not a lot of space. The side of the cylinder is reasonably accessible but the top only has about 6 inches or so of space between cylinder and roof. Unfortunately the immersion heater has been inserted through the top... Options seem to me to be:
1) Take cylinder out, change heater, refit. Deal with same problem again in X years when next immersion heater fails
2) Take cylinder out, replace heater with side mounted one, refit. Cylinder only has top entry point so am I right to assume you can drill into cylinder to add new immersion from the side and screw a cap over the old hole? Or would I need new cylinder?
3) Leave cylinder in situ, drill new entry for side mounted immersion and add new heater, leaving old on in place - might be tricky fitting new one in past the old heating elements
4) As for (3), but remove old heater bending/breaking it as we go to force it out in very confined space
5) Remove thermostat only, replace with the shortest one I can find - is there any need for the stat to go to the lower reaches of the tank?
Cylinder is 1050mm tall x 450mm diameter
thanks
I've got a house with a loft conversion including a shower room. Water supply is independent of rest of house - cold water header tank, vented cylinder, electric immersion heater and a big pump. Works a treat - usually...
Thermostat on immersion heater tripped yesterday, I reset but it tripped again. Installing the cylinder looks like it was tricky - there is not a lot of space. The side of the cylinder is reasonably accessible but the top only has about 6 inches or so of space between cylinder and roof. Unfortunately the immersion heater has been inserted through the top... Options seem to me to be:
1) Take cylinder out, change heater, refit. Deal with same problem again in X years when next immersion heater fails
2) Take cylinder out, replace heater with side mounted one, refit. Cylinder only has top entry point so am I right to assume you can drill into cylinder to add new immersion from the side and screw a cap over the old hole? Or would I need new cylinder?
3) Leave cylinder in situ, drill new entry for side mounted immersion and add new heater, leaving old on in place - might be tricky fitting new one in past the old heating elements
4) As for (3), but remove old heater bending/breaking it as we go to force it out in very confined space
5) Remove thermostat only, replace with the shortest one I can find - is there any need for the stat to go to the lower reaches of the tank?
Cylinder is 1050mm tall x 450mm diameter
thanks