optimizing system performance under severe load conditions

check your specific unit serial number to confirm if additional vent blower gaskets are required for a gastight seal during reinstallation

the motor utilizes a Permanent Split Capacitor (PSC) design to maintain high efficiency and reliable operation under standard heat loads

50" WC rating specified for the York S1-024-25994-000

Nordyne 669944R Drain Pan 320788-703 optimizing system performance under severeThe Nordyne 669944R Vertical Drain Pan is a critical OEM replacement part designed for vertical air handlers and furnaces across Nordyne, Intertherm, and Miller HVAC units. This high density, 4. 15 lb vertical pan is engineered to manage high volumes of condensate from the evaporator coil, effectively preventing moisture accumulation that can lead to water damage or microbial growth. As the direct successor to legacy part numbers 669944, 668717, and