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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
Key Benefits 100% 3Å Molecular Sieve: Optimized for HFCs like R410A
Reliable Coil Operation: Standard 24V control circuit compatibility ensures seamless integration with most low-voltage thermostats and control boards
Is this kit a direct replacement for my existing Armstrong furnace
If suction is above 45 PSI and the switch is still open (infinite resistance)
and Robertshaw gas furnace centers
Daikin-McQuay 01EC-9021 Control Board 318172-701 Key Benefits 100% 3Å MolecularThe Daikin McQuay 01EC 9021 Control Board is a critical OEM replacement part designed for precision climate management in commercial HVACR systems. As a primary printed circuit board (PCB), it serves as the central intelligence for your unit, managing communication between the thermostat, sensors, and mechanical components. This Daikin replacement board is engineered to restore factory standard performance, ensuring that system logic correctly