Explore our most popular boilers
As Worcester Bosch-accredited and BAXI-approved installers, we can install a vast selection of models in your home. Here you can discover some of the most popular models from each manufacturer.
Greenstar CDi Highflow overview
- Fits underneath a standard kitchen worktop
- Larger homes can be supplied by higher output options
- A wide choice of controls enables greater comfort economy
- Frost protection is included, reducing frost risk if installed in a garage or a cellar
- Simple boiler control knobs with temperature display
- Instantaneous hot water is always available
- Provides a high hot water flow rate over a 90-litre draw-off*
*See Worcester Bosch website for applicable terms: www.worcester-bosch.co.uk
Images and technical specification © Bosch Thermotechnology Ltd 2025.
Greenstar 4000 Combi overview
- Wide power range helps to reduce gas consumption and lower energy bills
- Innovative ‘Quick Tap’ water-saving function helps you reduce water waste
- The modern new design comes with an easy-to-use colour display
- Operates extremely well in low water pressure areas, ensuring powerful and warm showers
- One of the quietest combi boilers available, making it easy to live with
- Features wireless connectivity with the Bosch EasyControl*
- Suitable for small to medium homes
*See Worcester Bosch website for applicable terms: www.worcester-bosch.co.uk
Images and technical specification © Bosch Thermotechnology Ltd 2025.
Greenstar 1000 overview
- 5-year guarantee for peace of mind when fitted with any system filter*
- Great design at a lower price
- Kitchen cupboard-ready
- No more wasting water waiting for it to heat up with QuickTap
- Easy to use, clear controls to manage your heating
- A-rated for optimum energy efficiency and lower bills
See Worcester Bosch website for applicable terms: www.worcester-bosch.co.uk
Images and technical specification © Bosch Thermotechnology Ltd 2025.
Greenstar CDi Compact overview
- 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
- A wide choice of controls enables greater comfort and economy
- Low energy pump reduces electrical usage
- Instantaneous hot water is always available
- Achieves an A+ ErP package efficiency rating for heating when installed with a smart internet-connected Bosch EasyControl*
*See Worcester Bosch website for applicable terms: www.worcester-bosch.co.uk
Images and technical specification © Bosch Thermotechnology Ltd 2025.
Greenstar 8000 Style Combi overview
- Available with our longest ever guarantee*
- Optional unique Intelligent Filling System
- Wireless connectivity with our smart thermostat, the Bosch EasyControl
- Available in either black or white to suit your home
- Ideal for larger homes with more than one bathroom
- Easy-to-use full colour boiler display
- One of our quietest boilers to date
*See Worcester Bosch website for applicable terms: www.worcester-bosch.co.uk
Images and technical specification © Bosch Thermotechnology Ltd 2025.
System boilers
System boilers are the perfect option when you need lots of hot water or have more than one bathroom. They are compatible with Baxi cylinders and the Megaflo Eco range. Please contact a member of our team so we can help you determine which boiler is right for your home.
What do our customers think?
