What does it mean when the air pressure is negative?

1 Answers

Write Your Answer

When your heating, cooling, and ventilation (HVAC) system is poorly designed for the space or just not working properly, you can end up with positive air pressure or negative air pressure. If you have an HVAC positive pressure problem, the air pressure inside your space is too high, and air is being forced out.

No video Answer Now
Was this helpful?
Do you wish to get the latest heat pump news, technology, markets, and discounts? Subscribe Now!
Would love your thoughts, please comment.x