Greenstar i System (27kW and 30kW) overview
Our higher output Greenstar i System boiler is part of that latest generation of smaller and lighter boilers.
Suitable for small, medium and large homes, the boiler can also be fitted 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.
- Fits in a standard kitchen cupboard
- Simple boiler control knobs with clear temperature display
- User-friendly displays for ease of use
- Can be used with Greenskies solar panels for energy and cost savings
- Low energy pump reduces electrical usage
This efficiency rating icon is for a product within a range of products. View all products in this range
Technical Details
| Greenstar 27i System | Greenstar 30i System | |
|---|---|---|
| ErP Efficiency Rating |
A
|
A
|
| ErP Data Sheet | ErP Data Sheet | ErP Data Sheet |
| LPG model available | ||
| EasyControl Compatible | ||
| Solar Compatible | ||
| Control Options | ||
| Central heating output (kW) | 27 | 30 |
| Dimensions (mm) height x width x depth | 690 x 390 x 280 | 690 x 390 x 280 |
*With installation of optional built-in diverter valve
† The Condensesure Siphon has been proven to be effective at preventing frozen condensate at -15°C for a sustained period of 48 hours. 32mm pipework must be used and should not exceed 3 metreRelated documents
- Greenstar 27-30 i System Compact ErP Operating Instructions Manufactured after 01.09.14
- Gas Consumer Brochure Manufactured after 01.01.16
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