If your secondary circuit's total load (contactor

Optimized Efficiency: Maintains system SEER and AFUE ratings by matching the original 1/2 HP torque profile and 1075 RPM speed

Using an improperly sized expansion valve can lead to hunting

5 switches or No

The York S1-FHM3587 Motor is a professional-grade 1/2 HP 115V blower motor designed for high-static residential air handlers and furnaces

Carrier KH03DU570 Filter 322055-301 If your secondary circuit's totalThe Carrier KH03DU570 is a genuine OEM replacement air filter designed for precise fitment in compatible Carrier and Bryant HVAC systems. This 20x25x2 air filter utilizes high quality fiberglass media to effectively capture airborne particulates such as dust, pollen, and pet dander, ensuring downstream components like evaporator coils stay clean. Maintaining a clean nominal 20x25x2 filter is essential for sustaining sub cooling and superheat levels