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Reduce the chance of any trapped air causing harm to your boiler by installing an automatic air vent. Allowing trapped air to build up can cause a multitude of problems, potentially costing you a lot of money to repair.
We have AAV boilers available for sale in a large variety of sizes and styles to suit your needs. We stock reliable brands such as Vaillant, Worcester Bosch and Baxi, ensuring you get the best quality for the best price online.
Rely on us to get your supplies to you when you need them most. Place an order today to receive next-day delivery or use our free Click & Collect service.
Why should I consider an auto air vent boiler?
Air pockets are inevitable in hydronic heating systems, whether due to system fill, maintenance or microbubbles in the water. Trapped air can cause several issues, including:
- Reduced heating efficiency: Air in the system can lead to cold spots in radiators, reducing overall heat distribution and efficiency.
- Corrosion and system damage: Air can increase the risk of corrosion within the system, leading to potential leaks and the need for costly repairs.
- Noisy operation: Trapped air often results in gurgling or knocking noises, resulting in customer dissatisfaction and system inefficiency.
- An automatic boiler vent solves these problems by continuously and efficiently purging air from the system. This ensures smooth operation and lifespan extension of your heating solutions.
What types of automatic air vents are for sale?
Our automatic air vent valves come in a variety of shapes and sizes, ensuring a long-lasting and robust solution to your air-pressure maintenance. Save yourself time and money by installing a quality auto air vent that will stand the test of time.
The Baxi Automatic Air Vent is a reliable option for a variety of boiler types. As air builds up inside the boiler system, the float that's connected to the simple valve drops. This allows the valve to open and release the trapped air, replacing it with water.
The Worcester Bosch Air Vent is another great option. The auto air vent acts as a pressure safety device inside your boiler, protecting it from built-up air pressure. Its functionality and efficiency make it a great investment if you want to reduce the risk of having to buy a new heating system in the future.
If you’re looking for the full package, the Ideal Auto Air Vent Kit is a good choice. It's a robust piece of equipment for a variety of Ideal boilers. Priced at just £30 (Ex VAT), it's great value for money, too.
Why buy an auto air vent from City Plumbing?
Armed with over 40 years' experience working within the professional plumbing and heating industry, we have created a loyal team of trustworthy suppliers and customers. We operate in line with our core values, which are reflective of our passion and commitment to excellent customer service.
We stock only the best-quality products from reputable manufacturers to ensure you receive exactly what's right for you. The majority of our auto air vent valve products are available for next-day delivery. Alternatively, you can use our convenient Click & Collect service so you can collect your items at a time that suits you.
Download the City Plumbing app to enjoy 15% off your first in-app order and earn points by signing up for My City Plumbing Rewards.
Order automatic air vents today
Browse our huge range of boiler pump AAV products and place your online order today. Find your nearest branch or get in touch with us if you have any queries. Our friendly team are happy to help.
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