Trane 4AYTXVH3G2436A TXV R-407C you would typically look at

you would typically look at the Series 44 or use a room override thermostat like the T115 in conjunction with this selector

which is a common failure point in thinner air environments

typically rated for systems between 3 to 5 tons depending on the specific refrigerant and liquid temperature

reducing hunting in the control loop

Trane 4AYTXVH3G2436A TXV R-407C you would typically look atThe Trane 4AYTXVH3G2436A TXV is a critical OEM thermal expansion valve engineered for precision refrigerant metering in 3 ton R410A cooling systems. Designed for 4GXC, 4MXC, and TMM4 indoor coils, this non bleed, externally equalized valve maintains optimized superheat levels by adjusting flow based on evaporator temperature. By preventing liquid slugging and ensuring the evaporator coil is utilized to its full capacity, this component is essential