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Key Benefits for Technicians Precise Modulation: The 0-10VDC signal compatibility ensures exact damper or valve positioning for superior thermal control
safeguarding the secondary circuit from overcurrent conditions
you should first check for 24V AC at the solenoid
0 PSI differential during annual testing
Aaon R03990 Wheel 326058-757 Key Benefits for Technicians PreciseThe Aaon R03990 Inlet Wheel Plenum is a high performance OEM HVAC replacement part engineered to optimize airflow distribution within commercial air handling units. This essential plenum inlet wheel serves as the aerodynamic interface between the system intake and the blower assembly, utilizing advanced geometry to minimize pressure drops and maximize overall HVAC system efficiency. Designed specifically for compatibility with Aaon RN 015 series
