Worcester 35CDI II Service Manual Page 1

The WorcesterGreenstar CDi Gas-firedCondensing Combi Boiler Series Technical and Specification InformationWorcester, Bosch GroupCotswold Way, Warndon,

1918Option 3VERTICAL BALANCED FLUE SYSTEM WITH TWO90° BENDSFlue Components Required25CDi30CDi35CDi40CDiMaximum total straight flue length100mm 125mm25

2120Propane gas supplyThe Greenstar CDi Series is available in a propane gas version. Theappliance when on a hot water or full output demand will requ

2322NotesNotesBBT180 Gstar CDi T&S Iss B 4/5/06 12:50 Page 22

2524The Greenstar CDi series accessoriesWorcester Part No. 7 716 192 036MT10 MECHANICAL TIMERWorcester Part No. 7 716 192 037MT10RF MECHANICAL RF THER

2726Worcester has always placed great emphasis on technical supportand training for installers and service engineers. Today this need isgreater than e

32The Greenstar CDi condensing combi boiler seriesTotal heating and hot water comfortThe Greenstar CDi condensing combi boiler series  The advantages

54A combi (or combination boiler) is a compact andhighly efficient unit giving all the heating and hotwater you need, with significant savings on runn

76DT10RF digistatA familiar wall-mounted 24 hourprogrammable RF digital thermostatcombined with a fascia mounted singlechannel programmer to time the

98The Greenstar CDi condensingcombi boiler – inside storyInstalling the Greenstar CDi seriesAll combi boilers require less installation time than a co

1110Condensate termination and routeThe condensate connection on the Worcester appliances is in 22mmplastic. The pipe should be extended and run away

1312*The 100mm flue system exhaust pipe inclines 2 degrees within the 100mm air duct.Greenstar CDi combi boiler series horizontal fluing options The G

1514Option 4EXTENSION FLUE HORIZONTAL USING A SECOND 90˚ BENDFlue Components Required25CDiFlue Diameter Description Quantity Worcester Part No.100mm S

16The Greenstar CDi series have the choice of 2 differently sized vertical RSF flue systems, 100mm and 125mm. Both systems have different maximum leng