Worcester Greenstar CDi Compact Combi

Fitted from £2,160.00

Designed to fit within a standard kitchen cupboard, and suitable for homes with one or two bathrooms, the Worcester Bosch Greenstar CDi Combi gas boiler is one of our most popular boilers.



The Worcester Greenstar CDi Compact combi boiler is suitable for small, medium and large-sized properties with one or two bathrooms.

This boiler is designed to fit within a standard kitchen cupboard. Despite its compact size, the high outputs make it suitable for homes with more than one bathroom.

Key benefits of the Worcester Greenstar CDi Compact boiler:

  • Fits in a standard kitchen cupboard
  • User-friendly displays for ease of use
  • Hot water can be adjusted to fine tune your comfort
  • Simple boiler control knobs with clear temperature display
  • Frost protection is included, reducing frost risk if installed in a garage or a loft
  • Wide choice of controls enables greater comfort and economy
  • Low energy pump reduces electrical usage
  • Instantaneous hot water, always available
  • Achieves an A+ ErP package efficiency rating for heating when installed with an EasyControl smart internet connected control

*The Condensesure Siphon has been proven to be effective at preventing frozen condensate at -15°C for a sustained period of 48 hours. 32mm pipework must be used and should not exceed 3 metres in length

Prices include VAT and the following:

  • Installation
  • Chemical system flush
  • Standard flue
  • Worcester Bosch Guarantee: 7 Years as standard, or 10 Years when a System Filter is included

Additional information


Worcester Bosch

Boiler Type

Combi Boiler


28CDi Compact, 32CDi Compact, 36CDi Compact


Worcester 7 Years, Worcester 10 Years (including System Filter)


Natural Gas, LPG

Range Specifications

Greenstar 28CDi Compact Greenstar 32CDi Compact Greenstar 36CDi Compact
ErP Efficiency Rating – Water Heating A A A
ErP Efficiency Rating – Space Heating A A A
ErP Data Sheet ErP Data Sheet ErP Data Sheet ErP Data Sheet
LPG model available Yes Yes Yes
EasyControl Compatible Yes Yes Yes
Solar Compatible Yes Yes Yes
Control Options Yes Yes Yes
Hot water output (kW) 28 32 36
Dimensions (mm) height x width x depth 690 x 390 x 280 690 x 390 x 280 690 x 390 x 280
Hot water flow rate 35°c ∆T (litres per minute) 11.4l/min 13.1l/min 14.7l/min
Hot water flow rate 40°c ∆T (litres per minute) 10l/min 11.5l/min 12.9l/min



There are no reviews yet.

Be the first to review “Worcester Greenstar CDi Compact Combi”

Your email address will not be published. Required fields are marked *

Post comment

You may also like…