The Carrier 311213-403 Collector Box is the genuine OEM replacement designed specifically for the cold end of 90% AFUE secondary heat exchangers

The York S1-373-18075-003 Blower Housing is a critical OEM replacement part designed for specific York HVAC units

ensuring a secure leak-free joint in tight equipment enclosures

This SPST-NO power relay features a 12Vdc coil and is engineered for high-inrush applications

Lennox 97W54 Motor 322055-301 The Carrier 311213-403 Collector BoxThe Lennox 97W54 is a direct replacement blower motor engineered for high efficiency performance in compatible Lennox, Allied, and Armstrong residential units. As a high performance ECM Programmed motor, this 1 2 HP blower motor utilizes a 48 frame design to deliver constant torque, maintaining consistent airflow even as static pressure fluctuates. Built for reliability, this X 13 Prog Motor Cons Torque operates on 208 230V, single phase power at 60