Worcester Greenstar Life 40kw Combi White

Worcester Greenstar Life 40kW Combi White

The Worcester Bosch Greenstar 8000 Life 40kW Combi Boiler is a powerful, modern, and ultra-efficient heating solution designed for medium to large homes with up to two bathrooms. Combining contemporary design with cutting-edge technology, this white wall-mounted combi boiler delivers reliable heating and hot water performance while looking sleek and stylish in any setting. With its 94% efficiency rating and ErP A-rating for both heating and hot water, the Greenstar Life 40kW offers exceptional energy performance, helping to reduce both household bills and carbon footprint.

Powerful Heating and Hot Water Performance

Built to handle higher heating and hot water demands, the Greenstar Life 40kW provides a central heating output of 35kW and a domestic hot water output of 40.8kW, capable of supporting up to 15 radiators and two bathrooms comfortably. This model also delivers an impressive flow rate of 16.4 litres per minute, ensuring consistent hot water even when multiple taps or showers are in use. If you need a different power level, the Greenstar 8000 Life range also includes 30kW, 35kW, 45kW, and 50kW versions, catering to a wide range of household sizes and heating needs.

Modern Design Meets Smart Functionality

The Greenstar Life series brings a fresh, premium look to the Worcester Bosch range. Its sleek high-gloss white finish complements any home interior, while the intuitive full-colour LCD display and simple push-button controls make it easy to use. It’s also compatible with smart technology, including Worcester Bosch intelligent controls and third-party smart thermostats, helping you to manage your heating with ease and efficiency. For added peace of mind, this boiler includes the first Greenstar intelligent filling system, automatically maintaining optimum pressure without manual intervention.

Efficient, Reliable, and Built to Last

The Greenstar 8000 Life boasts a 1:10 modulation ratio, reducing on/off cycling and extending the lifespan of your boiler. Thanks to its lightweight design and easy-access panels, installation and maintenance are faster and more convenient. You’re also covered with a standard 5-year warranty, extendable up to 12 years when installed by a Worcester Bosch Accredited Installer, ensuring long-term reliability and confidence in your investment.

Key Features & Benefits

ErP A-rated efficiency (94%) – highly efficient for reduced energy bills CH output: 35kW | DHW output: 40.8kW Hot water flow rate: 16.4 L/min @ 35°C rise Stylish white high-gloss finish – modern and durable design 1:10 modulation ratio – maximises efficiency and longevity Compatible with LPG fuel for off-grid homes Smart technology compatible with Worcester Bosch and third-party controls Intelligent filling system – maintains pressure automatically Full-colour LCD display with intuitive controls Wall-mounted and compact (780 x 440 x 365mm) Up to 12-year warranty with Worcester Accredited installation

Technical Specifications

Manufacturer: Worcester Bosch Model: Greenstar 8000 Life 40kW Combi White Boiler Type: Combination (Combi) Fuel Type: Natural Gas / LPG Compatible Condensing: Yes Efficiency Rating: 94% ErP Rating: A (Heating) / A (Hot Water) CH Output: 35 kW DHW Output: 40.8 kW Flow Rate: 16.4 L/min Mounting: Wall Mounted Dimensions (HxWxD): 780 x 440 x 365mm Standard Warranty: Up to 12 Years

FAQs

1. Is the Worcester Greenstar Life 40kW suitable for my home?

Yes — this model is ideal for **medium to large-sized homes** with **up to two bathrooms** and **around 15 radiators**, providing strong hot water performance even with simultaneous use.

2. What makes the Greenstar Life range different from older models?

The Greenstar Life range introduces a **modern design**, **intelligent filling system**, **smart technology compatibility**, and a **colour touchscreen display**, combining style with superior functionality.

3. Can I use this boiler with LPG fuel?

Absolutely. The Greenstar Life 40kW is **LPG compatible**, making it a great choice for homes that are **off the mains gas grid**.

4. How long is the warranty?

The boiler includes a **5-year standard warranty**, which can be extended to **12 years** when fitted by a **Worcester Bosch Accredited Installer**.

5. Does it require a hot water cylinder or storage tank?

No — as a **combi boiler**, it heats water directly from the mains supply, removing the need for any bulky tanks or cylinders and saving valuable space in your home.

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