Greenstar Ri (9kW to 24kW) boiler supplied and fitted in Malvern by Jolliffe Plumbing
Suitable for medium and large-sized homes, this boiler can be installed in a standard kitchen cupboard.
- Wall mounting plate providing rear piping as standard
- Low lift weight
- Fits in a standard kitchen cupboard
- Simple boiler control knob
- Plug & play optional Worcester controls available
- Compatible with S and Y plan
- High efficiency and greater reliability with our innovative WB7 heat exchanger
- Compatible with CondenseSure accessory - risk of condensate pipe freezing eliminatedâ€
- Full range of Condensfit IIâ„¢ horizontal and vertical flue options with optional plume management kit available
Control Options


- REGULAR
- GAS
- LPG Model Available
Product images and details supplied by and are property of Worcester Bosch
Technical Data
models: | - | 27Ri Regular | 30Ri Regular |
---|---|---|---|
Clearances | Above flue | 30mm | 30mm |
Sides | 5mm | 5mm | |
Below | 200mm | 200mm | |
Front | 20mm* | 20mm* | |
Output to central heating | 7.03-27kW | 7.03-30kW | |
ErP Seasonal Space Heating energy efficiency class | A / 92% | A / 93% | |
SAP efficiency - natural gas | 89.0% | 89.0% | |
Plug-in timers | Yes - optional |
*20mm from a removable cupboard door, 600mm from a fixed surface for servicing.
Same clearances for ventilated and unventilated compartments.