Aprilaire S86NMU Thermostat R-407C this high-tension lead is designed
Baker’s notes & crumb story
Description
Aprilaire S86NMU Thermostat R 407C this high tension lead is designed this high tension lead is designed to carry the ignition spark while maintaining the continuity required for a reliable flame rectification signal this circuit board ensures the HVAC air purifier operates at peak efficiency by managing the power distribution to the collector cells