Trane VAL8678 TXV 320734-701 It features a broad heating

It features a broad heating point range of 160 to 230 degrees F

Broad Compatibility: Fits a wide range of Carrier 330AAV

and isolate the refrigerant charge when necessary

this 40-amp rated component ensures the electrical integrity of the high-voltage circuit

or gas shut-off

Trane VAL8678 TXV 320734-701 It features a broad heatingAs a field technician, you know that precise superheat regulation is the difference between a high efficiency system and a slugged compressor. The Trane VAL8678 TXV is a genuine OEM thermostatic expansion valve designed specifically for 3 ton residential and light commercial HVAC units. This R410A thermal expansion valve features a robust 5 8 inch ODF mechanical fitting, ensuring a drop in fit for Trane and American Standard air handlers and