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Greenstar 30CDi (manufactured April 2007 - July 2012)

Greenstar CDi boiler in kitchen
Greenstar CDi combi boiler

Description

Which? Best Buy logoThe Greenstar CDi gas combi boilers are our top of the range appliances.

You can control both the hot water and central heating temperatures on a Greenstar CDi combi. They also offer the widest choice of operating features within our gas boiler range, providing the ultimate in user convenience, performance and economy.

Greenstar CDi combi boilers are unique in that they condense in both heating and hot water modes, resulting in greater efficiency and fuel savings.

The higher outputs of Greenstar CDi boilers can be suitable for larger properties with more than one bathroom.

For further peace of mind, every boiler in Worcester’s Greenstar gas and LPG condensing boiler range has been awarded a Which? Best Buy accreditation.

Image of 5 year guarantee logo (with extra padding)5 year boiler guarantee until 31st December 2012 (terms and conditions apply). See promo page for details.

10 year guarantee on primary heat exchanger.

Central heating output: 30kW
Domestic hot water flow rate: 13.1 litres per minute at 35 degree temperature rise (provided adequate mains pressure is available)

Efficiency

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Features and benefits

  • Best boiler efficiency rating (SEDBUK band A)
  • Fully condensing in both central heating and domestic hot water modes
  • Keep hot facility - instantly available hot water
  • Wall mounting frame allows pipework to be hidden from view

  • Vertical pre-piping kit

  • Below boiler pipe cover
  • Earth bonding strip

  • Low NOx and CO2 emissions - environmentally friendly

  • 5 year boiler guarantee until 31st December 2012, terms and conditions apply (standard guarantee: 2 years)

  • 10 year guarantee on primary heat exchanger
  • 5 year anti-scale guarantee on domestic hot water heat exchanger

  • Hot water and central heating temperatures can be controlled

  • Multi-directional fluing means boiler can be sited in a wider variety of places
  • Mechanical, digital and new generation intelligent controls all compatible
  • Heat load and flow generated precisely to meet the heating system’s requirements using a modulating pump

Technical data table

Technical data
Title Value
NOx classifications (mg/kWh) 33.3
Height (mm) 750
Width (mm) 440mm
Depth (mm) 360mm (max)
Weight 48.5kg
Primary water content (litres) 3.75
SEDBUK value %/band - LPG 92.2%/Band A
SEDBUK value %/band - natural gas 90.2%/Band A
Hot/cold water connections 15mm compression
DHW flow rate @ 35°C rise 12.6
DHW flow rate @ 40°C rise 11.1
Output to central heating 7.7-30kW (26,272-102,360Btu)
Solar compatible No
Maximum horizontal flue (100mm Ø) 7,000
Maximum vertical flue (100mm Ø) 8,000
Maximum horizontal flue (125mm Ø) 16,000
Maximum vertical flue (125mm Ø) 16,000
Gas connection 22mm compression
Pressure relief valve 15mm ф
Heating flow and return connections 22mm compression
Condensate connection 22mm plastic pipe
Maximum domestic water inlet pressure 10 bar
Minimum domestic water inlet pressure for maximum DHW rate 1.4 bar
Minimum domestic water inlet pressure to operate the appliance 0.2 bar
NOx class Class 5
Wall mounting jig Yes
Filling link Yes
Plug-in timers Yes (optional)
Optimising room temperature controller Yes (optional)
Intelligent controls Yes (optional)
Condensing in DHW mode Yes

Literature

Product literature
Title/description Part number Order
Greenstar CDi installation manual (manuf. Apr '07 - July '12) 6 720 614 564

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Greenstar gas boiler brochure

A guide to our gas boilers and choosing the best boiler for your home.

8 716 109 642

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Guide to re-setting the 'SE' code on Greenstar CDi boilers 8 716 112 353

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User manual for Greenstar CDi (manuf. Apr '07 - July '12) 6 720 614 059

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Accessory literature
Title/description Part number Order
DT10RF Digistat (MK 2) instructions 8 716 115 493

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DT10RF Digistat and digistat optimiser (MK 1) instructions 8 716 106 652

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DT10RF optimiser (MK 2) instructions 8 716 115 494

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DT20 Twin Channel Digital Timer user instructions (Issue B Nov 04) 8 716 106 647

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DT20RF Digital RF thermostat with twin channel programmer (MK 1) instructions (Issue A Aug 04) 8 716 106 659

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DT20RF Digital RF thermostat with twin channel programmer (MK 2) instructions 8 716 115 495

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FR10 instructions 6 720 617 760

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FR110 instructions 6 720 617 762

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FW100 instructions 6 720 617 763

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FW100 Quick guide 6 720 617 764

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Installation and Service Instruction Cross Bonding Strip Greenstar WM Gas (Issue Apr 10) 6 720 642 632

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Installation and Service Instruction Filling Link (Issue A May 02) 8 716 105 080

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Installation and Service Instruction Pipe Cover Greenstar WM Gas (Issue Apr 10) 8 718 681 743

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Installation and Service Instruction Pre plumbing pipes Greenstar CDi WM Combi System (Issue Apr 10) 6 720 642 817

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MT10 instructions 8 716 106 641

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MT10RF mechanical RF thermostat instruction manual (Issue d Dec 06) 8 716 107 486

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MT10RF user instructions (MK II models from Aug 09) 8 716 115 752

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Operation Instruction DT10RF Mk1 V1 Digistat Optimiser (Issue A Aug 07) 8 716 114 492

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Operation Instruction DT10RF Mk2 V1 Digistat (Issue A Aug 07) 8 716 114 477

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Operation Instruction DT20RF Mk2 V1 Digistat (Issue A Aug 07) 8 716 114 478

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Quick start guide for MT10RF 8 716 115 007

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TD200 installation and user manual 02506W (Issue Sept 05) 6 720 612 220

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Tech and spec for heating controls 8 716 115 653

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Flue literature
Title/description Part number Order
60/100mm horizontal flue instruction manual 6 720 644 842

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60/100mm Vertical flue kit instructions 6 720 611 739

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80/125mm 45° flue duct kit instructions 6 720 641 098

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80/125mm 90° flue duct kit instructions 6 720 641 097

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80/125mm flue extension kit instructions 6 720 641 099

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80/125mm horizontal flue instructions (Issue June 09) 6 720 611 436

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80/125mm vertical flue kit instructions 6 720 611 740

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Installation and Service instruction Condensfit 2 MK2 125mm horizontal flue GS WM (Issue April 04) 6 720 611 436

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Installation and Service instruction Condensfit 2 Mk2 125mm vertical flue (Issue Feb 05) 6 720 611 740

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Controls literature
Title/description Part number Order
Operation Instruction TD 200 Text Display 02506F (Issue Sept 05) 6 720 612 220

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RT10 installation and user manual (Issue Sep 05) 6 720 612 218

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