This specific model is rated for CCW (Counter-Clockwise) rotation when viewed from the lead end

Integration into existing piping is straightforward due to the standard NPT threading

a 60A circuit is generally required for the heater and blower motor combination

the HVAC air pressure switch calibration of -

Common Questions: Does this assembly include the spark electrode

Emerson Alco 091063 Valve 318973-401 This specific model is ratedProfessional contractors understand that maintaining system efficiency in R410A air conditioning and heat pump systems requires precise refrigerant control. The Emerson Alco 091063, part of the high performance NXT Series Thermal Expansion Valve, is engineered specifically for these demands. This NAE 5 ZAA model features a 5 ton nominal capacity and a balanced port construction that effectively compensates for varying head pressures caused by