Browning 2AK49H Sheave 320819-301 The 7-inch extension thermostat is

The 7-inch extension thermostat is equipped with a thermo-bonded coating to prevent mineral buildup

ensures durability and reliable performance with chilled or hot water systems

If you have an MP84 or larger

Key Benefits: Direct OEM Compatibility: Verified Lennox 10U94 replacement for 103614-09

" the unit staying in defrost too long

Browning 2AK49H Sheave 320819-301 The 7-inch extension thermostat isFor reliable power transmission in your HVACR systems, consider the Browning 2AK49H sheave. This robust cast iron sheave is engineered for fractional horsepower (FHP) applications, ensuring consistent performance. With a 4. 75 inch outside diameter and a two groove design, it's specifically designed for use with 3L, 4L, and A section belts. The sheave requires an H Series bushing, providing a secure and precise fit for optimal drive system integrity.