I have a fused spur in the airing cupboard that runs the timing for the immersion but now need to add a shower pump - can i take a fused spur from the spur I does it have to come direct from the ring main ?
Not really, whilst not necessarily dangerous, it's generally not seen as good practice to connect anything else to the same circuit as an immersion heater due to it's heavy load. The IEE (Institute of Electrical Engineers) "On-site guide" recommends that water heaters of over 15 litres capacity should have their own dedicated circuit.
Properties that were built with immersion heaters from new will have a dedicated circuit for it. Anything else found connected to the same circuit will be later addition.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local