ensuring a seamless fit

Lo-Med-High Fan Switch

What causes an Aaon R88960 contactor to fail prematurely

This genuine OEM Trane replacement motor is critical for restoring factory-spec air circulation and maintaining the electrical integrity of the control board

mitigating the risk of premature component failure and corrosion

Reznor 19111 Sheave 318820-201 ensuring a seamless fitThe Reznor 19111 is a high performance AK 84 1 Sheave engineered specifically for heavy duty HVACR applications. Designed for direct replacement in Reznor heating units, this single groove sheave facilitates precise power transmission within the blower assembly. Constructed from durable class 25 cast iron with a baked enamel finish, the 19111 sheave features an 8. 25 inch outside diameter and a 1 inch finished bore. The integrated 1 4" x 1 8" keyway