Grant Oil Boiler Installation
Humphrey & Crockett recently undertook a full oil boiler replacement for a residential customer who was seeking a reliable heating solution with stored hot water, softened water and long-term peace of mind. The client’s priorities were clear, they wanted a system that could deliver consistent hot water, improve water quality and offer dependable performance for years to come.

Project details
Location
Great Bedwyn, Wiltshire
Products used
The project
The work involved removing an existing oil combination boiler and replacing it with a grant 15/21kW internal heat-only oil boiler. This was paired with a 250-litre unvented hot water cylinder, designed to provide robust hot water storage.
The cylinder comes with a 25 year warranty, offering reassurance and durability. In addition to the heating upgrade, a Harvey block water softener was installed to improve water quality throughout the home. The team ensured that all pipework, controls and safety systems were updated to meet current standards, completing the installation with minimal disruption to the household.




Project outcome
The completed project delivered a reliable and efficient heating system tailored to the customer’s needs. The new 250-litre cylinder now provides consistent hot water storage, replacing the previous combi setup with a more dependable solution.
The grant heat-only boiler offers improved heating performance, while the Harvey Block softener ensures softened water throughout the property. With the 25-year warranty on the cylinder and the trusted reliability of the grant boiler, the homeowner can enjoy peace of mind knowing their system is built to last. This installation reflects Humphrey & Crockett’s commitment to delivering high-quality, customer-focused heating solutions.
