Worcester Greenstar Style 45kW Combi White
The Worcester Greenstar Style 45kW Combi Boiler is a modern, high-performance heating solution designed for contemporary homes. With a sleek, design-led chassis and a full-colour touchscreen display, it combines style with functionality, making everyday heating and hot water control effortless. Built with installer and customer feedback in mind, this combi offers quieter operation, faster installation, and easier servicing compared to its predecessor, the Greenstar CDi Classic.
Featuring a combustion chamber designed for reduced noise, the Greenstar Style 45kW provides a peaceful heating experience. Its advanced Greenstar Intelligent Filling System maintains optimal boiler pressure through innovative software, while the full-colour touchscreen provides intuitive menu navigation, fault-finding, and commissioning information at a glance – no need to search through manuals or fault codes.
With a high flow rate of 15 litres per minute at 40°C and an ErP A rating, the Greenstar Style 45kW delivers efficient heating and hot water with lower fuel bills and reduced emissions. The wall-hung design allows easy installation and space-saving, while retaining the same fixing points and connections as the CDi Classic for a simple upgrade. Backed by an 8-year manufacturer’s warranty, it provides reliable, long-term performance for your home.
Key Features
- High output 45kW combi boiler, suitable for larger homes
- Flow rate: 15 L/min @ 40°C
- ErP A-rated for both heating and hot water
- Energy efficiency: 94% (SAP 2009)
- Design-led chassis ideal for contemporary homes
- Full-colour touchscreen display for easy control and diagnostics
- Quieter operation with redesigned combustion chamber
- Compatible with Greenstar Intelligent Filling System for optimal boiler pressure
- Easy commissioning with Benchmark Checklist information at your fingertips
- Wall-hung, compact design: 780mm (H) x 440mm (W) x 365mm (D)
- Weight: 49kg
- 8-year manufacturer’s warranty
FAQs
Is the Greenstar Style 45kW suitable for larger homes?
Yes, with a 45kW output and a flow rate of 15 litres per minute at 40°C, this combi boiler is ideal for larger homes requiring simultaneous hot water and heating for multiple bathrooms.
How user-friendly is the Worcester Greenstar Style 45kW?
The full-colour touchscreen display provides intuitive menus, easy fault diagnosis, and commissioning guidance, making day-to-day operation simple for homeowners and installers alike.
What warranty does this boiler come with?
The Greenstar Style 45kW Combi Boiler comes with an 8-year manufacturer’s warranty, ensuring long-term peace of mind and reliable performance.