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Worcester Greenstar Ri 18kW Heat Only Gas Boiler ERP 7733600309

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Worcester Greenstar Ri 18kW Heat Only Gas Boiler ERP 7733600309
Worcester Greenstar Ri 18kW Heat Only Gas Boiler ERP 7733600309
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Worcester Greenstar Ri 18kW Heat Only Gas Boiler ERP 7733600309
Worcester Greenstar Ri 18kW Heat Only Gas Boiler ERP 7733600309

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

£896.94 each
£747.45 ex vat
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Related products

The all new Worcester Greenstar gas-fired Si Compact is the successor to the Greenstar Si combi boiler. Ideal for apartments and small to medium sized properties with one bathroom, it has a host of performance-enhancing features, including the revolutionary WB7 heat exchanger which enables the appliances to deliver DHW flow rates of 10.2 and 12.3 l/min despite their compact size. The new Greenstar Si Compact has been designed to make installation and commissioning easier and quicker, and comes supplied with a unique wall-mounting jig which enables the installer to quickly pre-plumb all seven pipe connections without the boiler being on the wall. A built in LCD display provides quick and easy operation status and fault diagnosis, providing greater clarity during maintenance and operation.
Dimension 3
680.0
Dimension 2
390.0
Dimension 1
280.0
Brand Name
Worcester Bosch
Manufacturer Model No
7733600052
Boiler Type
Combi
ERP Rating
A
ERP Efficiency
0.93
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
30 kW
DHW Flow Rate at 35 Degree Rise
12.3 ltrs / min
DHW Output Min and Max
12 < 13
SEDBUK SAP 2009 Rating
0.898
SEDBUK SAP 2005 Rating
A
CH Condensing Max Output
24 kW
Heat Output
24 kW
Fuel Type
Natural Gas
Includes
Boiler Only
Noise Level
52 dB
Nox Class
5
Solar Compatible
No
Type
Boiler
Years Guaranteed
5
Registered with the Energy Savings Trust
Yes
£1,199.88
each (Inc. VAT)
+
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The Greenstar Highflow CDi combi boilers are floor-standing. These boilers have been specifically developed for larger two bathroom properties where there is a heavier requirement for heating and hot water. Greenstar Highflow CDi boilers incorporate many of the operating features of Worcester's wall-mounted combis and can be used with mechanical, digital, wireless and new-generation intelligent controls. Like all Greenstar boilers from Worcester, the Highflow series are SEDBUK A-Rated for being over 90% fuel efficient. Not only will this reduce heating bills, but also be a lot kinder to the environment. The Highflow CDi provides a large amount of control over heating systems, including an optimising 7 day programmable room thermostat, separate hot water and central heating temperatures, impressive fault finding diagnostics and a full 24 hour programmable room thermostat.
Dimension 3
850.0
Dimension 2
600.0
Dimension 1
600.0
Brand Name
Worcester Bosch
Manufacturer Model No
7731600100
Country Origin
United Kingdom
Range Description
Greenstar Hf
ERP Efficiency
0.92
Boiler Type
Combi
ERP Rating
A
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
£2,578.80
each (Inc. VAT)
+
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The Energy Regular is a gas boiler from Glow-worm, which has been designed with a variety of features and benefits in mind to create a highly reliable and long lasting boiler. The Regular will heat the central heating system directly, as well as provide hot water for a seperate cylinder, meaning a hot water storage cylinder will be needed, which is fed by a cold water storage cistern located in the loft. This may not be the choice for small homes but it is ideal for a like for like replacement of a regular boiler. This unit is a highly efficient A rated boiler with a rating of 89.3%. This boiler has an output of 18kW making it perfect for homes that do not have a high demand for hot water. This boiler is compact in size helping to save space in the home. The bright, modern LCD display provides clear and obvious status updates for both customer and installer. The Energy comes with the choice of a top or rear mounted flue giving it ultimate flexibility when you're choosing an installation site. Utilising an industry standard DIN layout makes boiler swaps quick and painless. The large waterways on the aluminium heat exchanger also makes it the perfect retrofit solution.
Boiler Type
Heat Only
ERP Rating
A
ERP Efficiency
93%
Depth
280 mm
Height
700 mm
Width
375 mm
Maximum Horizontal Flue 100mm
10 m
Maximum Horizontal Flue 125mm
25 m
Maximum Vertical Flue 100mm
10 m
Maximum Vertical Flue 125mm
25 m
DHW Flow Rate at 35 Degree Rise
10.4
SEDBUK SAP 2009 Rating
A
SEDBUK SAP 2005 Rating
91%
CH Condensing Max Output
19.1 kW
Heat Output
18 kW
Includes
Boiler Only
Noise Level
49 dB
Nox Class
5
Solar Compatible
No
Years Guaranteed
7
Registered with the Energy Savings Trust
Yes
Brand Name
Glow-Worm
Made To Order
N
Range Description
Energy Range
Manufacturer Model No
10015662
£881.50
each (Inc. VAT)
+
Boiler Only
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The Ideal Logic Plus 18 HE Heat Only Boiler is part of Ideal? new ErP range, it is fully compliant with the latest ErP directives which now offer a more economical and efficient boiler. Suitable for open vent and sealed systems, the Logic Plus heat boiler is straightforward to site and install. Benefiting from no compartment ventilation, compact fit, and a lightweight design means the boiler can be neatly installed in out of sight locations when require even including kitchen cupboards. Installers have the further choice of a neat direct rear flue option as required, helping to speed up the installation in retrofit situations even further. Capable of modulating down to 4.8kW, the Logic Plus heat is highly efficient and easy to operate thanks to straightforward controls featuring a clear digital display. Supported by a 7 year parts and labour warranty, the Logic Plus heat is a reliable and efficient heat only solution for domestic installations.
Boiler Type
Heat Only
Depth
283 mm
Height
700 mm
Width
395 mm
Maximum Horizontal Flue 100mm
9 m
Maximum Horizontal Flue 125mm
9 m
Maximum Vertical Flue 100mm
7.5 m
Maximum Vertical Flue 125mm
7.5 m
SEDBUK SAP 2009 Rating
89.20%
SEDBUK SAP 2005 Rating
91%
CH Condensing Max Output
19.1 kW
Heat Output
18 kW
Includes
Boiler Only
Noise Level
41 dB
Nox Class
5
Solar Compatible
Yes
Years Guaranteed
2
Registered with the Energy Savings Trust
Yes
Brand Name
Ideal Boilers
Made To Order
N
Range Description
Logic
Manufacturer Model No
215403
£907.63
each (Inc. VAT)
+
Boiler Only
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Worcester Greenstar 30Si Combi Gas Boiler ERP 7733600052
Worcester Greenstar 30Si Combi Gas Boiler ERP 7733600052
The all new Worcester Greenstar gas-fired Si Compact is the successor to the Greenstar Si combi boiler. Ideal for apartments and small to medium sized properties with one bathroom, it has a host of performance-enhancing features, including the revolutionary WB7 heat exchanger which enables the appliances to deliver DHW flow rates of 10.2 and 12.3 l/min despite their compact size. The new Greenstar Si Compact has been designed to make installation and commissioning easier and quicker, and comes supplied with a unique wall-mounting jig which enables the installer to quickly pre-plumb all seven pipe connections without the boiler being on the wall. A built in LCD display provides quick and easy operation status and fault diagnosis, providing greater clarity during maintenance and operation.
£1,199.88 each (Inc. VAT)
Worcester Greenstar Highflow 550CDI 31kW Gas Boiler ERP 7731600100
Worcester Greenstar Highflow 550CDI 31kW Gas Boiler ERP 7731600100
The Greenstar Highflow CDi combi boilers are floor-standing. These boilers have been specifically developed for larger two bathroom properties where there is a heavier requirement for heating and hot water. Greenstar Highflow CDi boilers incorporate many of the operating features of Worcester's wall-mounted combis and can be used with mechanical, digital, wireless and new-generation intelligent controls. Like all Greenstar boilers from Worcester, the Highflow series are SEDBUK A-Rated for being over 90% fuel efficient. Not only will this reduce heating bills, but also be a lot kinder to the environment. The Highflow CDi provides a large amount of control over heating systems, including an optimising 7 day programmable room thermostat, separate hot water and central heating temperatures, impressive fault finding diagnostics and a full 24 hour programmable room thermostat.
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Glow-worm Energy 18kW Heat Only Gas Boiler ERP
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The Energy Regular is a gas boiler from Glow-worm, which has been designed with a variety of features and benefits in mind to create a highly reliable and long lasting boiler. The Regular will heat the central heating system directly, as well as provide hot water for a seperate cylinder, meaning a hot water storage cylinder will be needed, which is fed by a cold water storage cistern located in the loft. This may not be the choice for small homes but it is ideal for a like for like replacement of a regular boiler. This unit is a highly efficient A rated boiler with a rating of 89.3%. This boiler has an output of 18kW making it perfect for homes that do not have a high demand for hot water. This boiler is compact in size helping to save space in the home. The bright, modern LCD display provides clear and obvious status updates for both customer and installer. The Energy comes with the choice of a top or rear mounted flue giving it ultimate flexibility when you're choosing an installation site. Utilising an industry standard DIN layout makes boiler swaps quick and painless. The large waterways on the aluminium heat exchanger also makes it the perfect retrofit solution.
£881.50 each (Inc. VAT)
Ideal Logic Plus 18kW Heat Only Gas Boiler ERP 215403
Ideal Logic Plus 18kW Heat Only Gas Boiler ERP 215403
The Ideal Logic Plus 18 HE Heat Only Boiler is part of Ideal? new ErP range, it is fully compliant with the latest ErP directives which now offer a more economical and efficient boiler. Suitable for open vent and sealed systems, the Logic Plus heat boiler is straightforward to site and install. Benefiting from no compartment ventilation, compact fit, and a lightweight design means the boiler can be neatly installed in out of sight locations when require even including kitchen cupboards. Installers have the further choice of a neat direct rear flue option as required, helping to speed up the installation in retrofit situations even further. Capable of modulating down to 4.8kW, the Logic Plus heat is highly efficient and easy to operate thanks to straightforward controls featuring a clear digital display. Supported by a 7 year parts and labour warranty, the Logic Plus heat is a reliable and efficient heat only solution for domestic installations.
£907.63 each (Inc. VAT)