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Worcester Greenstar 28CDi Compact Combi Gas Boiler ErP 7733600054
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Frequently bought together
Overview
- Full 5 year guarantee on parts and labour
- Simple and intelligent control options available optimising boiler efficiency and fuel consumption
- Condenses in CH and DHW mode resulting in greater efficiency and fuel savings
- Pre heat and ECO modes to suit hot water delivery needs
- Robust metal wall mounting jig for safe secure hassle free fixing
- LCD boiler display for operation status commissioning features and diagnostics data
- ErP A rated for both heating and hot water
- Ability to fix a maximum heating temperature meaning no matter how much you turn the dial the temperature will not exceed that maximum setting
- Built-in frost protection of the boiler and the surrounding pipes
- Compact dimensions that can fit in a standard kitchen cupboard
Technical specification
ERP Efficiency
0.93
ERP Rating
A
Boiler Type
Combi
Depth
280 mm
Height
978 mm
Width
395 mm
Maximum Horizontal Flue 100mm
6 m
Maximum Horizontal Flue 125mm
15 m
Maximum Vertical Flue 100mm
6 m
Maximum Vertical Flue 125mm
15 m
External or Internal
Internal
DHW Output
28 kW
DHW Flow Rate at 35 Degree Rise
11.4 ltrs / min
DHW Output Min and Max
7.03 – 28 kW
SEDBUK SAP 2009 Rating
0.898
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
28 kW
Heat Output
24 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
52 dBA
Nox Class
5
Solar Compatible
Yes
Type
Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Yes
Dimension 1
280.0
Dimension 2
390.0
Dimension 3
680.0
Manufacturer Model No
7733600054
Range Description
CDI
Brand Name
Worcester Bosch
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Built on all the tried, tested and much-loved features of the Greenstar i, the Greenstar 4000 is instantly familiar and yet totally transformed in appearance, performance and installer plus points. We have raised the bar with the speed and ease of installation, commissioning and servicing, alongside improvements in efficiency and control.
£1,728.05 each (Inc. VAT)
Worcester Bosch 7716191091 Flashing Kit Pitched Roof
When installing a vertical flue to come out the roof, keeping the elements out of any gaps or cracks should be a top priority. Water penetration should be a major concern, and dealt with accordingly using the Worcester Pitched Flashing kit, ensuring that no water can get through the roof.
£89.36 each (Inc. VAT)
Worcester Bosch 7716190033 Greenstar Oil Boiler Oilfit 80/125mm 1m Flue Extension
The Greenstar Oilfit Flue Extension from Worcester provides a number of different options for fluing unwanted acidic gases out of the central heating system. From an internal floor standing boiler, they can be expelled through the top, rear or side, and from the rear and side from external boilers. Quick to install, the simple push-fit connections form a gas tight seal, in most cases it will also eliminate the need to cut the flue pipe. No special tools are required when fitting flue extensions and will simply slot into place. Robust, the anti-corrosive design will provide a system that will last the life of the boiler. The extension is used when the flue system isn't quite as long as needed. Supplied with a support bracket, it creates a sturdier system with less chance of breaking down.
£159.97 each (Inc. VAT)
Worcester Bosch 7716191155 Floorstand 60/100mm Telescopic Horizontal Flue Kit
Worcester's Telescopic Horizontal Flue Kit has been designed for use with Worcester's Floor Standing Boilers and provides an effective solution to expelling acidic flue gases. With white aluminium on the main extension and a black terminal end, this robust telescopic flue is the standard choice for normal installation through a domestic property wall. Quick and easy to install, the flue pipe features push seal jointing and positive fixing screws providing a simple system to set up, and one which will last the life of the boiler.
£130.96 each (Inc. VAT)