SEDBUK RATING FOR THE LITTLE STAR LS80/100
Boiler
Efficiency - SEDBUK
LS80 (T) Nat Gas 79.6% BAND D
LS80 (T) LPG 81.88% BAND D
LS100 (T) Nat Gas 79.6% BAND D
LS100 (T) LPG 81.88% BAND D
What is SEDBUK
SEDBUK stands for Seasonal Efficiency of Domestic Boilers in the
UK, and it is the governments initiative for measuring equally all
boiler manufacturers efficiency. All Ravenheat SEDBUK BAND A Boilers
come with a 3 year guarantee.
Available For Natural Gas and LPG.
A Unique Boiler Designed To Save On Space
Built to exacting ISO 9001 standards using quality components, all boilers carry the European CE mark. Each Ravenheat appliance undergoes a rigorous testing and operating procedure before being carefully packed for maximum protection, ready to leave our factory.

The Little Star is fully modulating and will operate in domestic hot water to within 1º of the set temperature. Compartment or cupboard ventilation is not required as it is a totally room sealed appliance.
This highly efficient boiler is armed with a wide range of innovative features. The controls are easily accessible under the lift up flap. The Little Star is easy to install and there is easy access to all major components for servicing. Valves, an integral part of the boiler are more compact and sit close to the wall. They are also colour coded making it easier and quicker to install.
Innovative Features![]() |
This highly efficient boiler is armed with a wide range of innovative features. The controls are easily accessible under the lift up flap. The Little Star is easy to install and there is easy access to all major components for servicing. Valves, an integral part of the boiler are more compact and sit close to the wall. They are also colour coded making it easier and quicker to install. |
Ravenheat is proud of its track record in producing extremely reliable gas boilers. If required its service response and commitment is immediate. Ravenheat only uses its own qualified technicians thereby ensuring the highest quality, and the most reliable customer care service.





