Worcester Greenstar 4000 24KW LPG System Boiler

Worcester Greenstar 4000 24kW LPG System Boiler

The Worcester Greenstar 4000 24kW LPG System Boiler is a reliable, high-efficiency option for medium to large homes that use a stored hot water cylinder. Designed with both performance and practicality in mind, this LPG model is ideal for properties off the mains gas grid. Its compact and lightweight construction allows for flexible installation, even in tighter spaces, while the built-in pump and expansion vessel help streamline the setup process. Homeowners also have the option to enhance their heating system with a variety of optional controls, including modern smart thermostats for improved comfort and efficiency.

Key Features

LPG model for homes without access to mains gas Compact, space-saving boiler design Built-in pump and expansion vessel for easy installation Plug-in optional diverter valve Compatible with a wide range of optional heating controls

Technical Information

Manufacturer: Worcester Bosch Model: 4000 MPN: 7733600386 SKU: 79149 GTIN: 4057749856753 Product Type: LPG System Boiler Performance: CH Output: 24kW CH Output (BTU): 81,000 ErP Heating Rating: A Rated for Heating Dimensions: Height: 724mm Width: 400mm Depth: 310mm Weight: Gross Weight inc Packaging: 33.2kg Warranty: 7 Years (Subject to manufacturer T&Cs)

FAQs

Is this 24kW LPG boiler suitable for my home?

The 24kW model is ideal for **medium to large homes**, especially those with several radiators and a stored hot water cylinder.

Do I need a hot water tank with this system boiler?

Yes — as a **system boiler**, it works alongside a hot water cylinder, but doesn’t require a cold water tank in the loft.

Can I use smart controls with this boiler?

Yes. The Greenstar 4000 range supports **a variety of optional and smart heating controls**, giving you better efficiency and remote management through compatible apps.

Check out our other products here.

Explore more from our range here.