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Cardiff · Boiler replacement case study
A faulty boiler. A clear assessment. A carefully completed upgrade to a Worcester Bosch Greenstar 1000 30kW combi.
For this Cardiff homeowner, the next step began with understanding the existing boiler’s condition. Once inspection established that repair was no longer economical, SwiftHeat UK Group Ltd planned a replacement with the pipework, protection and controls to support it.
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Cardiff · Greenstar 1000 30kW replacement
Follow a Worcester Bosch Greenstar 1000 30kW combi replacement in Cardiff, from the on-site introduction and pipework preparation to the completed installation.
The starting point
The customer’s existing boiler had developed a fault. Following a full inspection, it was assessed as beyond economical repair.
That finding shaped the recommendation. The homeowner needed a dependable route back to heating and hot water, with a clear understanding of what the replacement would involve.
We specified a new Worcester Bosch Greenstar 1000 30kW combi and addressed the supporting installation work as part of the same project.
The work behind the upgrade
We safely removed and disposed of the old boiler, installed the new A-rated combi and upgraded pipework where required. The work brought the appliance and its connections together as one considered installation.
A magnetic system filter was installed to help capture circulating magnetic debris. A compression shock arrestor was also fitted to help manage pressure shocks in the water supply.
A wireless programmable thermostat gives the customer control over heating times and temperature. Clear control helps the household match heating to its routine and avoid heating unnecessarily.
Checked before handover
With the installation complete, we carried out full system checks, testing and commissioning. The work included the relevant Gas Safe certification and Building Regulations compliance.
Handover brought the practical details together: how to use the new system, the supporting documentation and the next steps for looking after it.
Our Boiler Management Condition Report is complimentary with every boiler installation and service, helping customers understand their system and the work recorded.
The outcome
The home now has a new combi boiler providing heating and hot water, supported by modern controls, upgraded connections and system protection.
The Greenstar 1000’s A-rated efficiency and the new controls create the opportunity to use energy more effectively. Actual running costs depend on the home, heating settings, usage and energy prices.
Assess First.
Recommend Second.
From the project film
These stills come directly from the 2:14 installation film, showing the previous boiler, the supporting connections and the completed replacement.
An on-site introduction in Cardiff, preparation of the pipework, work on the appliance and a closer look at the completed Worcester Bosch boiler. Watch the film above to follow the installation through these stages.
The SwiftHeat approach
Choosing a replacement boiler is a decision about the comfort of your home. We take time to assess the existing system, explain suitable options and set out the agreed work clearly.
Our installations are backed by a separate 12-month SwiftHeat UK installation guarantee, under its terms. The manufacturer’s cover is explained alongside the chosen boiler and registration requirements.
For this project, the 30kW combi formed part of the agreed solution. Your home’s heating and hot-water requirements determine the recommendation for your own installation.
Your home. Your next step.
Tell us what is happening, where you are and what you need from your heating and hot water. We’ll listen, explain the options and help you arrange the right next step.
Assess First. Recommend Second.
0800 043 3464info@swiftheatuk.co.uk
SwiftHeat UK Group Ltd · Gas Safe Registration: 978273