Lennox 73K93 Nut 320074-702 While many residential setups utilize

While many residential setups utilize a single sensor

Its robust construction supports an operating range of 23-113°F and 0-85% non-condensing humidity

Common Questions What is the connection type for the 998-0510-25

Versatile Mounting: Supports standard thru-bolt or cradle/band mounting for faster field installation

Lennox 73K93 Nut 320074-702 While many residential setups utilizeThe Lennox 73K93 Retainer Nut is a critical OEM replacement part designed for high vibration HVACR environments. This 1 4" thread zinc plated nut (replaces 66A03 and 73K9301) provides essential component fixation for residential condensers, air handlers, and package units including CHA16, CHP16, and GCS16 series. Engineered for industrial grade durability, its zinc plating offers superior corrosion resistance, ensuring a secure mechanical fit and