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Worcester Greenstar 28CDi Compact Combi Gas Boiler ERP 7733600054
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Overview
The Worcester Bosch Greenstar 28CDi ErP Compact Combi Boiler is a small and efficient combi boiler available from Worcester, able to meet high demands without requiring excess space. Suitable for small, medium and large sized properties, this natural gas boiler can deliver outputs of up to 28kW and flow rates of up to 14.6 l/min and is best suited to properties that demand high outputs from an appliance that can fit within a standard kitchen cupboard. To make installation straightforward, it has a split-jig design and it? environmentally conscious too, with an ?? ErP rating. To suit every heating requirement, this boiler further benefits from highly adjustable controls that make it easy to use and programme, with a clear LCD display and a range of modes. The robust metal mounting jig and built in frost protection provides a strong, long lasting boiler system with simple maintenance and issue diagnostic.
- 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
Dimension 2
390
Dimension 3
680
Manufacturer Model No
7733600054
Brand Name
Worcester Bosch
Range Description
CDI
Reviews
Worcester Bosch 7716191082 Standard Horizontal Telescopic Flue Kit
Suitable for use with the Worcester Greenstar Boiler range, the Worcester Standard Telescopic Flue Kit provides an effective solution to expel 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. The flue can be extended to the length of choice, between 350mm and 570mm.
£84.00 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.
£40.80 each (Inc. VAT)
Greenstar Heatslave II Ext 12/18
The Greenstar Heatslave II series is the UK’s most popular external oil-fired combi boiler. With a range of models available, making it suitable for small, medium and large sized properties, the boiler features a robust IP45 weatherproof cabinet to protect from the weather and a one piece stainless steel primary baffle for rapid servicing and maintenance.
£2,606.46 each (Inc. VAT)
Worcester Greenstar 15I System Gas Boiler ERP 7733600009
The Worcester 15i System Boiler is the perfect choice for small properties such as flats and bungalows. Offering compact dimensions, a low lift weight and A-Rated efficiency, the 15i has the potential to save money on annual heating bills and offer reliability through even the coldest months. The 15i System Boiler will require a hot water cylinder in order to deliver hot water to the property. The high efficiency of the 15i boiler can cut heating and hot water bills by 15-20% annually (When replacing an older, G-Rated boiler) and is up to 30% cheaper to run. These savings mean that over the years the boiler will essentially pay for itself, as the quality of Worcester boilers means that you won't need to replace it for many years. Easy to use, the Worcester 15i includes simple boiler controls to ensure your boiler is set at the correct temperature for the customer's need, while also providing operational information and diagnostics to help with maintenance.
£972.97 each (Inc. VAT)