This multi-speed capability allows for quieter startup sequences and superior energy management during low-fire operation

It features a 1-inch NPT female inlet and outlet

making it ideal for discharge air temperature monitoring in standard heating and cooling cycles

While it comes with base firmware

Nordyne 669946R Drain Pan 319852-301 This multi-speed capability allows forThe Nordyne 669946R Drain Pan is an essential OEM replacement part engineered specifically for high efficiency evaporative coils and furnace applications within the Nordyne, Miller, and Intertherm product families. Designed to manage heavy condensate loads, this heavy duty HVAC condensate pan prevents moisture carryover and secondary water damage by providing a precision fit drainage solution that aligns perfectly with original cabinet specifications.