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Worcester Bosch Greenstar 24Ri Regular Gas Boiler

From: £2,149.00

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Worcester Bosch


Greenstar 24Ri Regular Gas Boiler

Is Condensing


Efficiency Rating


Band Rating

A Rating

LPG Compatible


Standard Warranty

Up to 10 Years

Central Heating Max. Output



Wall Mounted

ERP Rating

A Heat

Product Description

The Greenstar 24Ri is a condensing regular gas boiler that has been designed and manufactured by Worcester Bosch.

How efficient is the Greenstar 24Ri?

A seasonal efficiency rating of 92% makes the Greenstar 24Ri a highly efficient boiler that also has an ErP A-rating for heat.

Is the output rating suitable for my home?

The Greenstar 24Ri has a 24 kW output rating, making it most suitable for homes with around 15 radiators.

Are any other output ratings available in the range?

If the 27 kW output rating isn’t suitable for your home then you have a wide range of other options too. There are lower outputs of 9 kW to 21 kW and more powerful 27 kW and 30 kW models.

Is a regular boiler right for my home?

Regular boilers (conventional or heat-only too) heat the central heating system directly and produce hot water for a cylinder. Due to needing a hot water cylinder, which is often fed by a cold water storage cistern located in the attic, regular boilers aren’t suitable for smaller properties where space is limited.

How long is the warranty?

Available with a 5 year warranty as standard, which can be extended to 10 years when installed by a Worcester Bosch accredited installer, you’ll have peace of mind that you’re getting a highly reliable unit that won’t let you down.

What are the key features of the Greenstar 24Ri?

The Greenstar 24Ri comes with many features and benefits including simple boiler controls to give maximum control over the unit and the ability to pair it with Worcester Greenskies solar panels.

How big is the Greenstar 24Ri?

This is a compact boiler designed for wall-mounted installation in a kitchen cupboard and measures 600 x 390 x 270mm (HxWxD).