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*All compatible controls must be used with optional internal diverter valve.

Intelligent controls.

FEATURES

ELECTRICAL 

CONNECTION TYPE

BOILER TYPE

TYPE

MOUNT

TIME CONTROL

TEMPERATURE CONTROL

COMBINATION

SYSTEM*

Mechanical

Digital

Intelligent

Fascia 

mounted

Wall 

mounted

Central 

heating

Hot 

water

24 

hour

day

Auto 

switch 

– 

 

BST/GMT

Room 

thermostat

Programmable 

 

room 

thermostat

Optimum 

start

Boiler 

flow 

temp 

compensation

Plug 

in

Radio 

frequency

Hard 

wired

CDi 

Classic

CDi 

Compact

Si

Junior

Highflow 

CDi

CDi 

Classic 

System 

System

MT10

• • • • •

MT10RF

• • •

• •

• • • • •

DT20

• •

• •

• • • • • • •

DT20RF

• • • •

• • •

• •

• • • • • • •

DT10RF digistat

• • • • •

• •

• • • • • • •

DT10RF  

optimiser

• • • •

• •

• •

• •

• • •

• • •

Intelligent System 

Package

• • •

• •

• •

FR10

• • • •

• • •

FR110

• • •

• •

• • •

• • • •

• • •

FW100

• • • • •

• •

• •

• • • •

• • •

ISM1

• •

Summary of Contents for 32CDi Compact series

Page 1: ...1 Greenstar gas fired condensing boilers from Worcester Making a positive difference to your life your fuel bills and the environment ...

Page 2: ...g This is why all of the boilers tested from the Greenstar range qualify to be a Which Best Buy In addition to receiving 23 Best Buy recommendations the latest Which report also looked at boiler servicing contracts where the Worcester Bosch Group brand came top for the fifth consecutive year Call 0844 892 3000 or visit www worcester bosch co uk to find out more By appointment to Her Majesty The Qu...

Page 3: ...ow we can help make it easy for you and your qualified installer to find the right boiler for your home and lifestyle Contents Page Wherever you live Worcester keeps it feeling like home 4 Worcester Trusted for half a century 5 If your heating system is over 10 years old it s not as efficient as it could be 6 Which type of condensing boiler is right for you 8 The all new Greenstar CDi Compact 10 G...

Page 4: ...Worcester condensing boiler will provide you and your family with warmth comfort and all important peace of mind Wherever you live Worcester keeps it feeling like home The Robert Bosch Foundation As part of the Bosch Group a percentage of the profits made by Worcester is donated to charities and good causes by the Robert Bosch Foundation a non profit charitable trust 92 of Bosch Group shares are h...

Page 5: ...hat commitment has only strengthened since Worcester became a part of the Bosch Group one of the world s leading names in innovative technology Today many years and millions of boilers later Worcester is a market leader in domestic heating and hot water appliances employing over 1 500 people at our headquarters and manufacturing plants in Worcester and at Clay Cross in Derbyshire including a natio...

Page 6: ...6 If your heating system is over 10 years old it s not as efficient as it could be ...

Page 7: ...al and intelligent heating controls and you can make your money go even further Changes to the Building Regulations in recent years mean that in virtually all new and replacement boiler installations a high efficiency condensing boiler must be used Your home s energy rating The Energy Performance Certificate EPC is required by anyone selling a home It rates a home s energy efficiency giving potent...

Page 8: ...d hot water needs may change Whether you have a growing family or are thinking about adding solar water heating in the future you can choose the right Greenstar boiler now secure in the knowledge that it will still be performing if your circumstances change Guarantees and spare parts All Worcester Greenstar gas fired boilers come with a 2 year guarantee as standard and a 10 year guarantee on the p...

Page 9: ...water is required e g homes with two or more bathrooms or in areas where the water pressure is low Regular boilers are compatible with solar water heating systems to bring you the added benefits of environmentally friendly hot water and further cost savings What is a system boiler Both a system boiler and a regular boiler work on the principle of stored hot water but a system boiler is different i...

Page 10: ...NEW The CDi Compact s dimensions allow it to be installed inside a cupboard 10 ...

Page 11: ...ng and domestic hot water temperatures can be easily read and adjusted Advanced easy to use controls The Greenstar CDi Compact has a new in built boiler display to give both the installer and homeowner a vast range of features that allow the heating system to be as efficient and flexible as possible Combi Pre heat mode With the Domestic Hot Water Combi Pre heat Accessory the CDi Compact intelligen...

Page 12: ...Greenstar CDi Classic condensing combi boiler 12 ...

Page 13: ...rom 11 4 to 14 7 litres per minute 35ºC temperature rise Our smallest combi boiler the CDi Compact can be installed in a wide range of locations including inside a standard kitchen cupboard Despite their compact size the CDi Compact combi s high outputs can make them suitable for larger 2 bedroom properties CDi Compact appliances condense in both heating and hot water modes for greater efficiency ...

Page 14: ...Greenstar Si condensing combi boiler 14 ...

Page 15: ... rates 10 2 12 3 litres per minute 35ºC temperature rise Si combis are also suitable for apartments and small to medium sized 1 bathroom properties and offer slightly higher hot water flow rates than the i Junior series Si combis allow the hot water temperature to be controlled and can be used with a wider range of optional controls Si combis can also be installed in a variety of locations includi...

Page 16: ...Greenstar i System condensing system boiler 16 Appliance shown with pipework behind trunking ...

Page 17: ... 30CDi System can be used with a choice of digital controllers One button holiday mode and frost protection When combined with our new generation of intelligent controls and Greenskies solar further savings are achieved Greenstar 12i 15i 18i 24i System series Central heating outputs 12 15 18 24kW With their compact space saving dimensions i System appliances are a good option for small to medium s...

Page 18: ...Greenstar FS CDi condensing regular boiler 18 ...

Page 19: ...n cabinet see page 7 for example There is an Ri appliance suitable for small medium and larger properties Ri appliances have a fascia mounted heating temperature control knob and neon operational status indicators We always recommend you consult a qualified Gas Safe installer prior to choosing your boiler Greenstar FS CDi Regular series Central heating outputs 30 40kW FS CDi Regular appliances are...

Page 20: ...electrical controls specified by the Building Regulations for the installation of all boilers and is a legal requirement A timer or programmer operates the heating system to turn on for set periods of time Dial and digital controls can be either wall mounted near to the boiler or attached to the fascia panel of the boiler It will take at least 30 minutes for your home to reach the desired temperat...

Page 21: ...y Adjusts automatically in line with British summer time Three separate time periods for both heating and hot water Use either the built in pre set programmes or choose your own settings DT20RF digital RF thermostat with twin channel programmer for use with all combi and system models Features simple set up Set up to three different time periods a day Room thermostat provides the temperature contr...

Page 22: ...ature and the set point temperature the lower the flow temperature from the boiler FR110 programmable room thermostat for use with Greenstar CDi Classic CDi Compact Si and Highflow CDi combis and Greenstar CDi Classic System and i System system models Intelligent programmable room thermostat Load compensation for heating and time control of hot water systems Like the FR10 but with the added benefi...

Page 23: ...cal Digital Intelligent Fascia mounted Wall mounted Central heating Hot water 24 hour 7 day Auto switch BST GMT Room thermostat Programmable room thermostat Optimum start Boiler flow temp compensation Plug in Radio frequency Hard wired CDi Classic CDi Compact Si i Junior Highflow CDi CDi Classic System i System MT10 MT10RF DT20 DT20RF DT10RF digistat DT10RF optimiser Intelligent System Package FR1...

Page 24: ...ghly insulated to reduce hot water heat loss addressing the growing demand of homeowners for reduced energy costs and lower carbon emissions Greenstore cylinder features and benefits Rapid re heat hot water quickly available 65mm insulation outstanding heat retention and economical to run Duplex Stainless Steel construction guaranteed for 25 years Wide range of cylinder capacities suitable for pro...

Page 25: ...ace the cylinder Capacities range from 158 litres to 287 litres TC cylinders are fully compliant with both current Building Regulations and the Microgeneration Certification Scheme MCS as well as anticipated future legislation The Greenstore TC twin coil series Greenstar regular or system boiler Greenskies solar collector Greenskies solar pump station and controller Hot water to showers baths and ...

Page 26: ... replacing the need for radiators completely and freeing up wall space so there are no restrictions on where you can put your furniture Maximum warmth from lower temperatures Research shows that an even heat rising from the floor providing maximum warmth to the feet and cooler but more comfortable temperatures at head height are favourable to the output of a traditional radiator system where the m...

Page 27: ...27 ...

Page 28: ...ating system Over time dirty system water will develop damaging a boiler and its components causing failures shortening the life of the overall system and dramatically reducing the efficiency of the boiler A highly effective solution The Worcester Greenstar System Filter has been specifically designed to combat the damaging effects of system debris and pollutants protecting the boiler and heating ...

Page 29: ...2 92 2 17 2 9 4 30 0 6 000 7 500 28CDi Compact 690 390 280 90 5 92 6 11 4 7 03 24 0 6 000 6 000 32CDi Compact 690 390 280 90 5 92 6 13 1 7 03 24 0 6 000 6 000 36CDi Compact 690 390 280 90 5 92 6 14 7 7 03 24 0 6 000 6 000 25Si 710 400 330 90 1 91 9 10 2 7 2 24 0 4 600 6 400 30Si 710 400 330 90 1 91 9 12 3 7 2 24 0 4 600 6 400 24i Junior 710 400 330 90 1 91 9 9 8 7 2 24 0 4 600 6 400 28i Junior 710...

Page 30: ...lly determine whether it is more economical to use low carbon energy from the heat pump or to use gas to run the boiler And if you change your energy provider you simply enter the new tariffs to maintain maximum economy For additional energy savings the Greenstar Plus Hybrid features a low energy circulation pump compliant with future legislation The compact design of both indoor and outdoor units...

Page 31: ...e heating and hot water for the home For every single kilowatt of electricity used to power the ground source heat pump the system can generate four kilowatts of energy for the home Not only that but the system is designed to be the sole heating source in the home Greensource air source heat pumps Greensource air source heat pumps gather energy from the air and transfer it into low cost heating an...

Page 32: ...promote activities dedicated to conserving the environment for future generations The initiative includes an annual children s art competition For more information visit our website Worcester is also behind a forward looking scheme to educate younger generations on environmental issues A free book Picture a Greener Future is available from our website at www worcester bosch co uk greenerfuture and...

Page 33: ... s range of Greenstar gas fired boilers are now 100 recyclable Making a difference Since 1996 the combined energy savings of all the products we ve sold have helped reduce our company s carbon footprint by 20 making a significant difference to the UK s impact on the environment As domestic boilers currently account for 21 of the UK s total CO2 emissions the fact that a Worcester condensing boiler ...

Page 34: ...am is also available on the phone or via email to offer help with any aspect of your Worcester boiler They can help with choosing the right controls as well as advising on combining your boiler with environmentally friendly cost saving renewable systems like solar water heating Of course the advice of a qualified installer is also essential and we can also help you find a professional installer wh...

Page 35: ... Register Gas Safe Register is the hallmark for gas safety in the United Kingdom By law only Gas Safe registered engineers should carry out work on gas appliances or installations in your home To make sure that your gas fired boiler is installed maintained and serviced safely you must employ a Gas Safe registered engineer to carry out the work on the primary heat exchanger Terms and conditions app...

Page 36: ...2 3000 Enquiries Email service mailbox uk bosch com or telephone 0844 892 3000 Guarantee Registration To register your Worcester guarantee please visit our website or telephone 0844 892 2552 Customer Service Consumer Technical Helpline Pre Post Sales Tel 0844 892 3366 Fax 01905 752741 Renewables Technical Helpline Email renewable energy uk bosch com or telephone 0844 892 4010 Literature Email lite...

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