I did a search on this forum for these things. Came across something from 2009 which gave quite a negative spin on them. Scaling up, loads of inhibitor used, not suitable for system boiler. Have things improved/changed in the last ten years?
We currently have a vented HW cylinder + CW tank in da roof. Would like to free up space in the HW cylinder room and place vented thermal store in roof.
Why vented? I understand that unvented require regular servicing and more expensive to install.
Which is what?
We currently have a vented HW cylinder + CW tank in da roof. Would like to free up space in the HW cylinder room and place vented thermal store in roof.
Why vented? I understand that unvented require regular servicing and more expensive to install.
Which is what?
