Worcester 24i & 28i Junior RSF Fan Assembly 87161056520

This is a genuine Worcester Bosch Greenstar Fan Assembly (87161056520) designed to maintain reliable performance in compatible heating and hot water systems. It is specifically suitable for Worcester 24i and 28i Junior RSF models and is supplied with screws. The component plays a key role in the boiler by injecting fresh air into the combustion chamber to support correct burning and by clearing noxious gases after combustion. The unit includes safety features to prevent gas from reaching the main burner if the fan is not operating correctly, helping to protect overall appliance safety.

As a brand-new Worcester product, it carries the manufacturer’s guarantee and is intended to restore performance and long-term durability in compatible installations.

Features

• Genuine Worcester Bosch Greenstar Fan Assembly 87161056520
• Replaces 87161056520 on Worcester 24i and 28i Junior RSF
• Injects fresh air into combustion chamber for correct burning
• Clears noxious gas after combustion
• Ensures safety: no gas passes to main burner if fan fails
• Includes screws