Worcester Bosch Greenstar i System ErP 21i NG boiler

Product code: 333857

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Description

Specification

Product Description

The Worcester Bosch Greenstar 21i ErP NG system boiler is designed for use in small to medium homes, its small footprint and sleek design helping it to fit seamlessly into any home interior. ErP A-rated and with built-in protection from frost, this popular boiler offers high levels of efficiency, particularly when installed alongside a Greenstore cylinder for a reliable supply of hot water and with any of a range of functional Worcester brand controls.

Product Features

Smart, compact design for easy, flexible installation
Simple boiler controls with clear information display
Radiator temperature adjustment controls
Suitable for homes where the heating system includes a hot water storage cylinder
Low energy pump
Large CondenseSure style siphon built into the boiler for reduced frost risk
Choice of compatible Worcester controls
Suitable for use with Greenskies solar panels
5 year warranty

Web Pack Includes

Boiler only

Brand:	Worcester Bosch
Colour:	White
Finish:	Gloss
Fuel Type:	Natural Gas
KW:	21
Material Type:	Metal
Model Number:	21i NG
Range:	Greenstar i System ErP
Range Type:	System Boilers
Warranty:	10 Years
Weight:	28 kg
Energy Rating:	A
Depth (mm):	330
Output (kW):	21
Body Material:	Stainless steel
Boiler Bundles:	333857
Dry Weight (kg):	28
Efficiency (SAP 2009):	94
Material:	Stainless Steel
Maximum heat output (kW non-condensing):	21.6
Mounting Type:	Wall Hung
Height (mm):	710
Supplier Product Code:	333857 PK
Type:	Condensing System Boiler
WEEE Compliant:	N
Width (mm):	400