Greenstar 18Ri

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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.
- SEDBUK* A-rated efficiency - environmentally friendly
- 18kW output (12, 15 & 24kW outputs also available for this boiler)
- Compact dimensions - fits within kitchen cupboard
- Compatible with Worcester’s Greenskies solar water heating system
- Can be fitted inside kitchen cabinet dimensions
- Reversible upwards or downwards pipe connections
- Multi-directional fluing
- For ease of installation, flow and return pipes can be plumbed in from above or below the boiler
- Low NOx and CO2 emissions - environmentally friendly
- 2 year** warranty with 10 year** warranty on primary heat exchanger
*Seasonal Efficiency of Domestic Boilers in the UK
**Subject to conditions


