Thermal expansion valve, part number 331709-774, fits select Carrier or Bryant Furnace or Central Air Conditioners.
Grid is 1 inch square
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
Manufacturer Part

Thermal Expansion Valve 331709-774

Genuine OEM Part # 331709-774RC Item # 4997287Alternative Part Number(s)
Manufacturer Part
Thermal expansion valve, part number 331709-774, fits select Carrier or Bryant Furnace or Central Air Conditioners.
Grid is 1 inch square
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
  Thermal Expansion Valve 331709-774
$136.29
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Thermal expansion valve, part number 331709-774, fits select Carrier or Bryant Furnace or Central Air Conditioners.
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$136.29
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This part 331709-774 is compatible with:

Product Type:
Central Air Conditioner, Furnace
Brands:
Carrier, Bryant

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Thermal Expansion Valve Customer Reviews

Common Problems Fixed by the Thermal Expansion Valve

Based on customer reports and repair data, this part commonly fixes these issues:

About the Thermal Expansion Valve

A thermal expansion valve, commonly referred to as a TXV, regulates the amount of refrigerant in the evaporator coil to help maintain an optimal working temperature.

Alternative Part Number(s)

Replaces Part Number 331709-760
Replaces Part Number 331709-765
Replaces Part Number 331709-770
Replaces Part Number 331709-771
Replaces Part Number 331709-787
Replaces Part Number 331709-764
Replaces Part Number EA36YD300
Replaces Part Number EA36YD301
Replaces Part Number EA36YD320
Replaces Part Number EA36YJ020
Replaces Part Number EA36YD106
Replaces Part Number EA36YD111
Replaces Part Number EA36YD251
Replaces Part Number EA36YD321
Replaces Part Number EA36YD252
Replaces Part Number 331709-795