Valve reversing
Grid is 1 inch square
  Reversing Valve EF17BZ273
Manufacturer Part

Reversing Valve EF17BZ273

Genuine OEM Part # EF17BZ273RC Item # 2377281Alternative Part Number(s)
Manufacturer Part
Valve reversing
Grid is 1 inch square
  Reversing Valve EF17BZ273
$205.88
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Valve reversing
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$205.88
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This part EF17BZ273 is compatible with:

Product Type:
Furnace
Brands:
Carrier, Bryant, Payne

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Reversing Valve Customer Reviews

Common Problems Fixed by the Reversing Valve

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

Likely

Heat pump not heating

Possible

Heat pump not cooling

About the Reversing Valve

Heat pumps have a reversing valve that can reverse the direction of the refrigerant through the condenser and evaporator coils when heat is required. This will effectively make the condensing coils behave like an evaporator, and the evaporator coils behave like a condenser. The heat that is dissipated when the unit is in its cooling mode will, instead, be used to warm the air in the room. If the reversing valve is faulty and unable to reverse the direction of the refrigerant, the unit may be unable to heat.

Alternative Part Number(s)

Replaces Part Number EF17BG273
Replaces Part Number EF17BG275