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Worcester Greenstar Ri 18kW Heat Only Gas Boiler ERP 7733600309

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Overview

The Greenstar Ri boiler range is available in 4 models with outputs up to 24kW, making the range suitable for an even wider range of households with stored hot water systems. The boilers are compact enough to be installed in a standard kitchen cabinet and are a one-man lift, weighing just 22.6kg, the lightest in their class. Greenstar Ri boilers can be used with compatible Worcester unvented cylinders for the optimum system solution.
  • 10 year guarantee on primary heat exchanger (subject to terms and conditions)
  • Compact dimensions - can fit within kitchen cupboard
  • Built-in heating temperature control
  • Compatible with Greenskies solar panels
  • Low NOx and CO2 emissions - environmentally friendly
  • Multi-directional fluing for siting flexibility
  • A rated efficiency (SAP 2005 seasonal efficiency)

Technical specification

ERP Rating
A
Boiler Type
Heat Only
Depth
491 mm
Height
728 mm
Width
421 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
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
18 kW
Heat Output
18 kW
Fuel Type
Natural Gas
Includes
Boiler
Noise Level
50dB(A)
Solar Compatible
Y
Type
Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Y
Made To Order
N
Manufacturer Model No
7733600309
Brand Name
Worcester Bosch

Reviews

£936.00
each (Inc. VAT)
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5 (1 review)
Available in outputs of 24, 30 and 35 kW, the Logic+ Combi is designed to ensure a quick and hassle-free installation thanks to concealed connections, built-in automatic bypass and an integral filling loop. A translucent condensate siphon also allows any debris to be spotted quickly and efficiently. Compact in size and fully modulating down to as low as 4.8kW, the Logic+ combi provides excellent energy savings making it the perfect choice for new boiler or boiler replacement installations. Siting a Logic+ combi boiler is quick and simple thanks to a range of installer friendly features such as push and clip flue turret connections and telescopic flue options, plus the in-built frost protection allows you to site the boiler anywhere in a house - even in attics or garages. Not only that, this reliable combi boiler range has a compact size so can be conveniently fitted almost anywhere in the home, even in a kitchen cupboard.
Boiler Type
Combi
Depth
278 mm
Height
700 mm
Width
395 mm
Maximum Horizontal Flue 100mm
9 m
Maximum Vertical Flue 100mm
7.5 m
External or Internal
Internal
DHW Output
24.2 kW
DHW Flow Rate at 35 Degree Rise
9.9 ltrs/min
DHW Output Min and Max
max 24.2kW
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
91.10%
CH Condensing Max Output
25.6 kW
Heat Output
24 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
48
Nox Class
5
Solar Compatible
Y
Type
Boiler
Years Guaranteed
7
Registered with the Energy Savings Trust
Yes
Brand Name
Ideal Boilers
Made To Order
N
Country Origin
UK
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each (Inc. VAT)
The Vaillant ecoTEC Pro 24 Combi Boiler uses a natural gas fuel supply and is perfect for 1-3 bedroom properties with a single bathroom and is typically popular for installation in small to medium sized houses, flats and bungalows. Vaillant's ecoTEC Pro range of combi boilers offers some of the best value boilers on the market, offering renowned quality at the best possible price. The Pro 24 combi boiler is also fully compliant with the latest ErP regulations, so you can rest assured that you are getting one of the most efficient and reliable boilers around. The Vaillant Pro 24 combi boiler is able to supply the central heating and hot water by heating the mains water supply, negating the need for a hot water cylinder or cold water feed tank, thus saving space and installation time, and providing hot water on demand.
Boiler Type
Combi
Depth
338 mm
Height
720 mm
Width
440 mm
Maximum Horizontal Flue 100mm
12 m
Maximum Horizontal Flue 125mm
39 m
Maximum Vertical Flue 100mm
12 m
Maximum Vertical Flue 125mm
41 m
External or Internal
Internal
DHW Output
23.4 kW
DHW Response 1m from Tap
5 Secs
DHW Flow Rate at 35 Degree Rise
9.6 L
DHW Output Min and Max
23.4 kW
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
91.29%
CH Condensing Max Output
28.9 kW
Heat Output
24 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
49 dB
Nox Class
5
Solar Compatible
Yes
Type
Boiler
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Brand Name
Vaillant
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The 2000 Series Is Worcester Bosch’s Most Price Competitive Combi Boiler. The Worcester 2000 Combi Boiler Features A Stylish Modern Design And Is Suitable For Apartments And Small And Medium Sized Homes With One Bathroom. The 2000 Can Modulate Down To As Little As 4.8kw And Includes The C6 Heat Exchanger Which Is An Evolution Of The Efficient And Reliable Wb3 Heat Exchanger Of The Greenstar I. With Hot Water Flow Rates Up To 12.3 L/min, The 2000 Range Also Comes With A 5 Year Guarantee As Standard, And A 6 Year Guarantee When Installed With The Greenstar System Filter. Designed To Be Accessible For All, The Worcester 2000 Combi Boiler Offers Every Home Greater Choice And The Opportunity To Have A Market Leading, Reliable Worcester Bosch Boiler. The Boiler Comes With The Worcester Bosch Comfort+ Ii Control And Horizontal Flue.
Manufacturer Model No
7736902028
Brand Name
WORCESTER
BTU/h
68289
ERP Efficiency
A
ERP Rating
A
Boiler Type
Combi
Depth
880 mm
Height
480 mm
Width
380 mm
Maximum Horizontal Flue 100mm
9m
Maximum Horizontal Flue 125mm
12m
Maximum Vertical Flue 100mm
12m
Maximum Vertical Flue 125mm
15m
External or Internal
Internal
DHW Output
30
DHW Flow Rate at 35 Degree Rise
12
DHW Output Min and Max
4.9 - 30
SEDBUK SAP 2009 Rating
89.10%
CH Condensing Max Output
20kW
Heat Output
20 kW
Fuel Type
NG
Noise Level
43dB(A)
Nox Class
6
Solar Compatible
No
Type
BOILER
Years Guaranteed
5
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£886.80
each (Inc. VAT)
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.
Range Description
Greenstar i
Brand Name
Worcester Bosch
Manufacturer Model No
7733600012
Made To Order
N
Dimension 3
700.0
Dimension 2
400.0
Dimension 1
330.0
Boiler Type
Combi
ERP Efficiency
0.93
ERP Rating
A
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
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£970.80
each (Inc. VAT)
Ideal Logic Plus 24kW Combi Gas Boiler ERP 215439
Ideal Logic Plus 24kW Combi Gas Boiler ERP 215439
Available in outputs of 24, 30 and 35 kW, the Logic+ Combi is designed to ensure a quick and hassle-free installation thanks to concealed connections, built-in automatic bypass and an integral filling loop. A translucent condensate siphon also allows any debris to be spotted quickly and efficiently. Compact in size and fully modulating down to as low as 4.8kW, the Logic+ combi provides excellent energy savings making it the perfect choice for new boiler or boiler replacement installations. Siting a Logic+ combi boiler is quick and simple thanks to a range of installer friendly features such as push and clip flue turret connections and telescopic flue options, plus the in-built frost protection allows you to site the boiler anywhere in a house - even in attics or garages. Not only that, this reliable combi boiler range has a compact size so can be conveniently fitted almost anywhere in the home, even in a kitchen cupboard.
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Worcester Greenstar 25i Combi Gas Boiler Erp 7733600012
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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.
Show More
£970.80 each (Inc. VAT)
Quick view