Spirovents have been installed in many industrial HVAC systems, both new construction and to solve problems in existing systems.  While designed to reach peak efficiency in closed loop circulating systems, they have also been applied in select single pass applications.  Our engineers will review such applications with regard to the system type, fluid properities, flow velocities, and the specific problems identified.  Recommendations for a solution are dependent upon all of those factors.

Related Work

University of Delaware - Newark, DE
Following an on-site system review, the first two Spirovents were installed in an equipment room serving two residence halls with recurring problems.
Higher-Ed Gallery
For almost two decades Spirotherm® has been working with facilities departments to provide solutions for problem systems.
Unocal - Pacific Northwest, US
4" Spirovent® air eliminator being used to control foam in a bottling operation for transmission fluid and motor oil.
Mosinee School District - Mosinee, WI
“We couldn’t get the chilled water supply temperatu