“We couldn’t get the chilled water supply temperatures low enough to properly cool, until we got the air out of the system.”
Steve Kaiser
Director of Facilities & Grounds
Without making any other changes to the system, the Spirovent removed all entrained air and proved that air was indeed the culprit.
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Spirovent® remains the world class standard that others attempt to reach. Often copied but never equaled.International ALERT Academy, Big Sandy, TX
“I have not had to vent a coil in the three months since





