BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 1 The Greenstar CDi gas-fired condensing regular & system boiler series Technical and specification information Voted Domestic Heating Product of the Year in 2005 & 2006 1
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 2 Worcester, Bosch Group headquarters Worcester and you. Making a difference.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 4 The Greenstar CDi condensing regular & system boiler series The Greenstar CDi regular & system series at a glance time – but the advanced new series of Greenstar CDi Hence SEDBUK Band A ratings for all models in the new Greenstar CDi condensing range. Conventional and system condensing boilers from Output kW to DHW Min Max Primary temperature control 9.4kW 7.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 6 The Greenstar CDi condensing regular & system boiler series The CDi regular and system series design benefits Versatility in operation The Worcester Greenstar CDi Conventional is a wall- Gas mounted, gas-fired condensing ‘heating only’ or regular boiler.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 8 Optional plug-in controls for the Greenstar 30CDi System boiler when used with optional diverter valve kit The Greenstar 30CDi System boiler is available with a comprehensive range of easy-to-use Intelligent system package (30CDi System only) controls. All fascia mounted controls offer simple plug-in connection to the boiler An optional package for Greenstar CDi system boilers. The combination of the TD200 circuit board.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 10 Technical data – Greenstar CDi regular & system series Model Greenstar 30CDi Conventional Greenstar 40CDi Conventional Greenstar 30CDi System Height (mm) 760 (max) 760 (max) 760 (max) Width (mm) 440 440 440 Depth (mm) 360 (max) 360 (max) 360 (max) 39.5 39.5 46.5 90.3%/Band A 90.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 12 The Greenstar 30CDi System condensing boiler – inside story Installing the Greenstar CDi regular & system boiler series The Greenstar CDi range is designed for connection to a Siting of appliance traditional heating and hot water system. The major benefits of the Greenstar CDi regular or system boilers are: General The appliances are not suitable for external installation.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 14 Greenstar CDi Conventional Compartment installation Condensate termination and route External condensate pipework The appliance may be installed in any room, although The condensate connection on Worcester appliances is in All Worcester condensing boilers have within a syphonic particular attention is drawn to the requirements of the IEE 22mm plastic. The pipe should be extended and directed condensate trap.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 16 Flue terminal positioning IMPORTANT: any switch or appliance control using mains Boiler location & clearances electricity must not be able to be touched by a person RSF horizontal and vertical using the bath or shower.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 18 Greenstar CDi regular & system boiler series horizontal fluing options The Greenstar CDi series has the choice of 2 differently sized horizontal RSF flue systems, a 100mm diameter Option 2 Option 3 Extension flue horizontal Extension flue horizontal using a second 90º bend Option 1 Maximum total straight flue length 100mm dia Standard horizontal flue assembly 125mm dia Maximum total straight flue length 30CDi Conventional 7,900mm 18,500mm 1
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 20 Option 4 Option 5 Option 6 Extension flue horizontal and upwards Extension flue upwards and horizontal using a second Extension flue upwards and horizontal using a third 90º bend 90º bend Maximum total straight flue length 100mm dia 125mm dia 30CDi Conventional 7,900mm 18,500mm 40CDi Conventional 2,600mm 12,500mm 30CDi System Maximum total straight flue length 7,900mm 18,500mm 100mm dia Flue components required Flue Diameter Description
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 22 Minimum height Greenstar CDi regular & system boiler series vertical fluing options The Greenstar CDi series have the choice of 2 differently sized vertical RSF flue systems, 100mm and 125mm. Both systems have different maximum lengths. Options 1 to 3 detail the permissible lengths.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 24 Option 3 Plume management system options Vertical balanced flue system with two 90º bends Plume management system Condensfit II telescopic flue and plume management system measuring Standard plume management system The flue terminal outlet has built-in stops to limit rotation Fig A for horizontal fluing to allow condensate to run back into Maximum total straight flue length (inc.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 26 100mm dia horizontal telescopic flue lengths with a 60mm dia plume management system Option 1 Option 3 Option 4 Plume management system Plume management system with extensions and 45º bend Plume management system with angled termination The maximum effective straight flue lengths (L) are stated opposite for the relevant appliance together with the minimum and maximum lengths (M) of the plume management system connected, these lengths must not
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 28 Option 5 Plume management system with extensions and 45º bends Installation requirements Installation of the Greenstar CDi series must be in The following is a list of major items which must be fitted accordance with the relevant requirements of the Gas to the system: Safety (Installation Use) Regulations (as amended), current IEE Wiring Regulations, local Building Regulations, Building 1.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 30 Plastic pipework Air supply Propane gas supply The use of plastic pipework is acceptable. However, some Worcester Greenstar CDi boilers are room sealed The Greenstar CDi series is available in a propane gas plastics are permeable to oxygen and must be avoided. Only appliances; the room in which it is installed does not version. The appliance when on a hot water or full output pipework with a polymeric barrier should be used.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 32 Greenstar CDi series accessories DT20 twin channel digital programmer* DT20RF digital RF thermostat with twin channel programmer* DT10RF digistat* DT10RF optimiser* Vertical flue adaptor (100mm dia) Vertical flue adaptor (125mm dia) Support bracket kit (100mm dia) Plume management kit (60mm dia) Worcester Part No. 7 716 192 038 Worcester Part No. 7 716 192 041 Worcester Part No. 7 716 192 039 Worcester Part No.
BBT1253 G_CDi Rg+Sys TS c08_07 Notes 34 25/6/07 09:21 Page 34 Notes 35
BBT1253 G_CDi Rg+Sys TS c08_07 Notes 25/6/07 09:21 Page 36 A complete after-sales service As part of the worldwide Bosch Group, Worcester strives to maintain the highest possible standards of after-sales care.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 38 The very best training programmes from Worcester Worcester has always placed great emphasis on technical Worcester training courses Worcester training courses Greenstar CDi, Highflow 440 and HE Plus gas-fired condensing combi boilers College-linked Learning Models covered Greenstar 27/30/37/42CDi Greenstar Highflow 440 1 day support and training for installers and service engineers.
BBT1253 G_CDi Rg+Sys TS c08_07 25/6/07 09:21 Page 40 Useful numbers Sales Service Tel: 01905 752640 Tel: 08457 256206 Fax: 01905 456445 Fax: 01905 757536 Livingston (Scotland) Fax: 01506 441687 Spare Parts Training Tel: 01905 752576 Tel: 01905 752526 Fax: 01905 754620 Fax: 01905 752535 Technical (Pre & Post Sales) Literature Line Tel: 08705 266241 Tel: 01905 752556 Fax: 01905 752741 or download instantly from our website www.worcester-bosch.co.
