The Worcester Bosch Automatic Air Vent is an essential safety component designed to enhance the efficiency and reliability of your central heating system. By automatically releasing trapped air, it ensures optimal water circulation and prevents air blockages, which can compromise system performance.

Featuring a responsive float mechanism, the vent intelligently opens or closes based on water levels, maintaining efficient operation and reducing wear and tear on the system. Compatible with CDi and Greenstar models, this 3/8" vent is an ideal choice for maintaining a smooth and trouble-free heating experience.

• Size: 3/8"
• Automatically releases air from heating systems
• Ensures optimal system efficiency and safety
• Durable construction for long-lasting performance
• Compatible with Worcester Bosch CDi/Greenstar
• Simple float mechanism for reliable operation
• Prevents air accumulation in central heating units
• Enhances heating system performance and lifespan