Ok, I moved into a new property about a year ago, it has all electric heating, basically a tank in the airing cupboard with an immersion heater which is basically on 24/7. I now want to open the fireplace back up and put in a multifuel boiler stove but I need a new water tank/cylinder, I live alone, the property has 8 radiators but not sure which size of tank/cylinder to get, I can't see any writing on the existing tank/cylinder, any suggestions?
TIA
TIA