Worcester Greenstar 21i (ErP) System Boiler only

£929.94 Excl. VAT £1,115.93 Incl. VAT Best Buy

Availability: In stock

The Worcester Greenstar 21i condensing system boiler is a good choice for a medium to large-sized home when used with a heating system that includes a stored hot water cylinder. Compact and lightweight, it allows simple and versatile installation, while a wide range of optional digital controls offers added user comfort and economy.

  • Compact, space-saving dimensions


  • Built-in pump, expansion vessel, pressure gauge and pressure relief valve


  • Plug-in optional diverter valve


  • Range of optional digital controls


  • One-man lift: 30.9kg
Weight
42.0kg
Colours From Stock
White
Manufacturer
Worcester Bosch
MPN
7733600007
EAN
4054925289787
Warranty
5 Year
Warranty Terms and Conditions
Model
I
Boiler Type
System Boiler
Kit Contains
Boiler only
Fuel Used
Natural Gas
Boiler CH Output (Kw)
21
Boiler CH Output (BTU)
71000
Boiler Height
700mm
Boiler Width
400mm
Boiler Depth
330mm
Energy Efficiency
89.70%
Manufacturers brochure PDF File
Installation PDF File
ErP Heating Rating
A Rated for Heating
Product Questions
No Questions