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Ships within 48 hours · Estimated delivery Oct 25 - Oct 30
these must be ordered separately for new installations
As a genuine OEM Daikin expansion valve
Why is it important to use a serial number for verification
Common Questions: How does this kit improve system technical performance
Resideo EA122A1002 Air Vent 318423-701 these must be ordered separatelyThe Resideo EA122A1002 Air Vent is a critical component for maintaining hydronic system efficiency by providing continuous, automatic air venting in boilers, radiators, and baseboard units. Designed with a 1 8" NPT connection, this high capacity float type vent effectively prevents air binding, which reduces system noise and protects pumps from cavitation. The integrated built in shutoff valve allows for seamless maintenance or replacement without
