Nordyne 921656 Offset Coupling 320735-701 Is manual drilling of orifices

Is manual drilling of orifices required

Built with a 3/4" MNPT inlet and a 1" FNPT outlet

which must be purchased separately to ensure the PSC circuit operates at peak efficiency

Simplified Installation: Standardized footprints and sweat connections facilitate faster compressor swap-outs for contractors

How do I test the LH33WZ019 during a service call

Nordyne 921656 Offset Coupling 320735-701 Is manual drilling of orificesThe Nordyne 921656 Offset Coupling is a genuine OEM replacement part engineered specifically for technical alignment challenges in residential and mobile home HVAC systems. Manufactured from heavy duty galvanized steel, this offset duct connector is designed to bridge spatial misalignments between ducting sections while maintaining a secure, airtight seal. For contractors working with Nordyne, Intertherm, or Miller furnaces, this HVAC offset