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At British Gas we provide only the best boilers, by making sure we only stock manufacturers high in quality and reliability. We also ensure that your boiler system is tailored to your homes requirements.
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Worcester Condensing Conventional Boiler
Overview
The Greenstar Ri boiler series is part of a market-leading range of energy-saving condensing gas-fired boilers from Worcester. They can cut heating and hot water bills by between 15-20% and they're up to 30% cheaper to run than an older boiler.
Greenstar condensing boilers deliver this energy-saving performance by recycling exhaust gases to extract and re-use latent heat a highly efficient use of energy which also significantly reduces carbon dioxide in the atmosphere.
Key Features
- Part L Building regulations compliant with a SEDBUK A rating.
- Modulating burner control.
- Compact dimensions with a 'fit anywhere' design.
- Attractive style casing.
- Simple user heating control with status display lights which also operate as a fault diagnostic display.
- Built in frost protection for added peace of mind.
- Variable speed pump that automatically adjusts to system demand and incorporates pump seizure protection to prevent nuisance breakdowns.
Popular models
Worcester Bosch Greenstar
15Ri
Minimum Installation
Height:980mm
Minimum Installation Width:400mm
Minimum Installation Depth:870mm
Output: 5 - 15kW
Efficiency Rating: 90.1%
Worcester Bosch Greenstar 18Ri
Minimum Installation
Height:980mm
Minimum Installation Width:400mm
Minimum Installation Depth:870mm
Output: 6 - 18kW
Efficiency Rating: 90.1%
Worcester Bosch Greenstar
24Ri
Minimum Installation
Height:980mm
Minimum Installation Width:400mm
Minimum Installation Depth:870mm
Output: 8 - 24kW
Efficiency Rating: 90.2%


