Replacing the old style centrifugal separator after two years of unsatisfactory system performance, the easily retrofitted Spirovent solved the problems within two months.  Since then The University of Michigan has become one of our largest higher-ed customers with more than one hundred installed on campus.

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.
Silence is Golden (Yellow) for Berners-Schober
“The pumps are much quieter as is the circulating water
International ALERT Academy, Big Sandy, TX

“I have not had to vent a coil in the three months since

Waukesha Memorial Hospital
The Spirovent was selected and installed to prevent dirt and sediment in the existing system from reaching a new addition and improvements went even beyond that.