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Overview
- ErP 'A' rated
- Suitable for larger family homes with multiple bathrooms
- Both hot water and central heating temperatures can be controlled
- Multi-directional fluing offers siting flexibility
- Mechanical, digital and new generation intelligent controls are all compatible
- Built-in frost protection
- Electronic ignition
- Pump seizure protection
- Fault finding diagnostics
- Anti-cycle device
Technical specification
Dimension 1
600.0
Dimension 2
600.0
Dimension 3
850.0
Range Description
Greenstar Hf
Country Origin
United Kingdom
Manufacturer Model No
7731600100
Brand Name
Worcester Bosch
Boiler Type
Combi
ERP Rating
A
ERP Efficiency
0.92
Depth
600 mm
Height
851 mm
Width
600 mm
Maximum Horizontal Flue 100mm
4 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
41.1
DHW Flow Rate at 35 Degree Rise
25
DHW Output Min and Max
41.1 max
SEDBUK SAP 2009 Rating
A/89.2%
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
9.7 - 30.6 kW
Heat Output
30.60 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Nox Class
5
Solar Compatible
Yes
Type
Floor Standing Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Yes
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