Worcester Greenstar 25kW Combi Gas Boiler ERP 7733600012

774426
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Overview

The Greenstar i model is available in combi outputs of 25kW and 30kW, and is set to improve water performance in small to medium sized properties with one bathroom. The Greenstar i includes a pre-assembled wall frame with mounting hooks and with the same compact dimensions as the Greenstar i Junior, replacements will be simple. All components within the boiler are serviceable from the front, and there is no requirement to dismount the boiler from the wall to service its expansion vessel, or to break the combustion chamber seal to access the fan. A Benchmark menu within the boiler control software also simplifies completion of the Benchmark logbook. The new boiler contains a larger condensate syphon to tackle the issue of frozen condensate, while the boiler? Heatronic control panel showcases an all-improved interface, with text descriptions or error codes enabling homeowners to communicate their needs more effectively.
  • Full 5 year guarantee on parts and labour
  • Simple and intelligent control options available optimising boiler efficiency and fuel consumption
  • Excellent energy efficiency
  • Improved hot water performance from previous i Junior
  • Wall mounting jig providing pre-plumbing and rear piping as standard
  • Larger condensate siphon to prevent risk of freezing condensate
  • Boiler protection plans available
  • ErP A rated for both heating and hot water
  • Expansion tank pre installed in boiler
  • Improved output and flow rates for increased water comfort

Technical specification

ERP Efficiency
0.93
ERP Rating
A
Boiler Type
Combi
Depth
330 mm
Height
880 mm
Width
400 mm
Maximum Horizontal Flue 100mm
4.6 m
Maximum Horizontal Flue 125mm
13 m
Maximum Vertical Flue 100mm
6.4 m
Maximum Vertical Flue 125mm
15 m
External or Internal
Internal
DHW Output
25 kW
DHW Flow Rate at 35 Degree Rise
10.2 ltrs / min
DHW Output Min and Max
7.14 – 25 kW
SEDBUK SAP 2009 Rating
A/89.6%
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
24 kW
Heat Output
24 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
50 dBA
Nox Class
5
Solar Compatible
No
Type
Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Yes
Dimension 1
330
Dimension 2
400
Dimension 3
700
Made To Order
N
Manufacturer Model No
7733600012
Brand Name
Worcester Bosch
Range Description
Greenstar i

Reviews

£942.00
each (Inc. VAT)
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