How do I refill my Worcester Bosch 8000 combi boiler, low pressure , low pressure fault. 

A short video on how to top up the water pressure in the Worcester Greenstar 8000 combi boiler, if you need any further help please drop us a message at www.nicholsonheatingservices.co.uk
Nicholson Heating services is a family run business covering the north east of England , specialising in high quality boiler installations, service and repair.
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