Reduced Mechanical Wear: Enhances bearing life by maintaining proper oil oil-to-refrigerant ratios

5-inch extension is critical for burners where the spark must be positioned further into the combustion chamber to ensure the arc makes contact with the richest part of the gas stream

though you should always verify the specific rating on the motor nameplate during installation

Constructed with a 3/8" NPT inlet and outlet to fit standard pipe configurations

the Trane RLY1383 offers a standard mounting footprint and robust terminal construction

Daikin-McQuay 910121753 Temp Controller Refrigerant Reduced Mechanical Wear: Enhances bearingThe Daikin McQuay 910121753 is a purpose built wall mounted temperature sensor engineered specifically for integration with the MicroTech III (MTIII) unit controller. This is not a standard residential thermostat; it is a high precision 10k ohm thermistor interface designed for water source heat pump (WSHP) applications, including both constant volume (CAV) and variable air volume (VAV) systems. The controller features a critical tenant override