I have a old crabtree consumer unit with type 1 circuit breakers in it.
I want to put an extra breaker in, do I have to use the original type 1 breakers or can I use the new type b breakers.
I've got a halstead finest gold boiler about five years old. The problem is when I run the hot water some of my rads get hot.
How easy is this to repair and is it expensive?
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lynda. moderator
please see forum rule 9 also this