Automatic air vents and bleeding valves cannot remove microbubbles or circulating air. Venting devices on boilers and other devices will not remove air that is present elsewhere in the system. By removing the presence of all air, SpiroVent also prevents dirt formation and related negative effects on energy efficiency, failure sensitivity and wear and tear.

Benefits of the SpiroVent deaerators

  • Removes all circulating air and microbubbles
  • Removes trapped air when installed at the correct location
  • Reduces the need for manual venting
  • Constant low pressure drop
  • No unnecessary shutdown
  • Connection diameters from ¾” to DN 800
  • A complete range, suitable for various pressures and temperatures
  • Exceptional guarantee
  • Also available in stainless steel for high temperature and/or high-pressure system environments

Save up to 13% on your gas consumption!

Independent research has shown that preventing air and dirt in your heating system can save you a lot of money. Using a SpiroVent RV2 air deaerator and a SpiroTrap MB3 dirt separator in your heating system can save you up to 13% on your gas consumption.

Do you want to know how you can not only save money but also optimally protect your heating system?

Do you also want to save money? Then read here how!

Save up to 13% on your gas consumption!

The positioning of a SpiroVent air deaerator in the system

SpiroVent Air deaerators are preferably positioned at the hottest point of the installation, the point where the water leaves the heater or where the water enters the cooler.

Our range of deaerators for residential and commercial projects