Worcester Greenstar 8000+ 40KW LPG Combi Boiler

Worcester Greenstar 8000+ 40kW LPG Combi Boiler

The Worcester Greenstar 8000+ 40kW LPG Combi Boiler is a powerful, high-efficiency heating and hot water solution designed for larger homes and properties that run on LPG rather than mains gas. As part of Worcester Bosch’s premium 8000+ range, it combines exceptional performance, modern styling, and smart technology to deliver reliable comfort all year round. As a combi boiler, it provides instant heating and hot water directly from the unit, removing the need for a hot water cylinder or storage tank — perfect for homes where space is limited but high performance is still essential. Its advanced condensing technology ensures maximum efficiency by recovering heat that would normally be lost, helping to reduce energy bills while being kinder to the environment. The boiler also features Worcester Bosch’s modern full-colour touch display, making day-to-day operation simple and intuitive. Combined with ultra-quiet performance, built-in efficiency controls, and compatibility with smart thermostats, it offers a premium experience for households wanting convenience and modern control.

Key Features

LPG-ready model, ideal for properties without access to mains gas High-output combi design offering strong heating and instant hot water A-rated energy efficiency for both heating and hot water Full-colour touch-screen display for easy adjustments and diagnostics Low-noise operation, suitable for flexible installation Modulating pump to maximise energy efficiency during operation Smart thermostat compatibility, including Bosch EasyControl

Technical Specifications

Manufacturer: Worcester Bosch Model: 8000+ MPN: 7736702587 SKU: 94063 GTIN: 4069143014400 Performance: Boiler CH Output: 33 kW / 114,989 BTU Max DHW Output: 40 kW Hot Water Flow Rate: 17.0 L/min @ 35°C rise ErP Ratings: A Rated (Heating & Hot Water) Dimensions: Height: 780mm Width: 440mm Depth: 365mm Weight: 47 kg (55 kg gross) Warranty: 8 Years (subject to manufacturer T&Cs)

FAQs

Is this boiler suitable for homes with more than one bathroom?

Yes — with its high 40kW output and strong 17 L/min flow rate, it’s ideal for medium to large homes with higher hot water demands.

Do I need a hot water cylinder for this boiler?

No. As a combi boiler, it produces hot water on demand without the need for a separate cylinder or loft tank.

Can this boiler be controlled using a smartphone?

Absolutely. It works with Worcester Bosch EasyControl and other leading smart thermostats, allowing you to manage heating remotely.

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