Greenstar Ri (27kW and 30kW) overview

Our higher output Greenstar Ri boiler is a compact, wall mounted boiler that is perfect for medium and large-sized homes.

Small enough to be installed in a standard kitchen cupboard, this boiler can be used with our range of high efficiency Greenstore cylinders for a complete Worcester system solution for your home.

* Up to a 10 year guarantee when installed by a Worcester Accredited Installer. Terms and conditions apply.

Download our easy guide, which covers everything you need to know about the Greenstar Ri (27kW and 30kW).

Our entire gas boiler range is able to run on a 20% hydrogen blend - so you can be confident it will run on gas for it’s lifetime. Learn more

  • Fits in a standard kitchen cupboard
  • Simple boiler control knob
  • User-friendly displays for ease of use
  • Can be used with Greenskies solar panels for energy and cost savings
  • Choice of controls enables greater comfort and economy*

Greenstar Ri (27kW and 30kW) Greenstar Ri (27kW and 30kW)
Greenstar Ri (27kW and 30kW) Greenstar Ri (27kW and 30kW)
Download ErP Data Sheet

This efficiency rating icon is for a product within a range of products. View all products in this range

Technical Details

Greenstar 27Ri Greenstar 30Ri
ErP Efficiency Rating
ErP Data Sheet ErP Data Sheet ErP Data Sheet
LPG model available
Control Options *
EasyControl Compatible 1
Solar Compatible
Central heating output (kW) 27 30
Dimensions (mm) height x width x depth 600 x 390 x 270 600 x 390 x 270

*When an optional Worcester Greenstar Wiring Centre is used

†The Condensesure Siphon has been proven to be effective at preventing frozen condensate at -15°C for a sustained period of 48 hours.

1 The EasyControl adaptor is required for the Bosch EasyControl to work with our Greenstar regular boilers

Related documents

  • Greenstar 27-30 Ri Compact ErP Operating Instructions Manufactured after 01.09.14

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