Worcester Bosch Greenstar 21 Ri System Boiler range is available in 4 models with outputs up to 24 kW, making the range suitable for an even wider range of households with stored hot water systems. The boilers are compact enough to be installed in a standard kitchen cabinet and are a one-man lift, weighing just 22.6 kg, the lightest in their class.

Brand Name	Worcester Bosch
Colour	None
Material	None
Manufacturer Model No	7733600310
Wear Type	None
Type	Boiler
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Heat Output	21 kW
ERP Rating	A
Depth	270mm
Height	600mm
Width	390mm
Solar Compatible	Yes
Noise Level	50 dB