OEM Engineering: Guaranteed Laars Heating Systems genuine part for exact electrical and physical fitment

Can I replace an L175-50 switch with a different temperature rating

Common Questions What is the adjustment range for the Danfoss KVC 15

a compromised coil is often the culprit

Hubbell Industrial Controls 69HAU3 Pressure Switch 320735-701 OEM Engineering: Guaranteed Laars HeatingThe Hubbell Industrial Controls 69HAU3 Pressure Switch is a heavy duty, Furnas style air compressor switch engineered for demanding commercial and industrial applications, including climate control systems and fire suppression. This rugged 69H Series controller is factory set at 30 40 PSI but offers a broad adjustment range with a minimum close cut in of 15 PSI and a maximum open cut out of 60 PSI. Built with a sturdy painted steel case and cover, it