
Carrier EA36UZ122 TXV Valve
The Carrier EA36UZ122 TXV Valve is a critical thermostatic expansion valve engineered specifically for R-410A refrigerant systems. This OEM HVAC component maintains the precise superheat required to protect the compressor and optimize evaporator coil efficiency. Designed for various Carrier, Bryant, and Payne air conditioners and heat pumps, the EA36UZ122 utilizes a high-grade sensing bulb and robust diaphragm to modulate refrigerant flow based on dynamic thermal loads. For technicians, this hard-shutoff TXV ensures reliable operation in high-ambient conditions while preventing liquid slugging during system startups. This valve features a sweat connection for secure, leak-free integration into the liquid line. When performing a refrigerant metering device replacement, utilizing this factory-authorized part ensures the system remains within its original engineering specifications, maintaining the balance between subcooling and saturation temperatures without the risk of metering device failure common in generic alternatives.
Key Technical Benefits
- Precision Superheat Control: Maintains optimal evaporator performance to prevent evaporator freeze-ups and compressor damage.
- R-410A Compatibility: Specifically calibrated for high-pressure Puron systems to ensure accurate flow rates.
- OEM Build Quality: Constructed with corrosion-resistant materials for longevity in high-moisture environments.
- Direct Fit Application: Reduces installation time for contractors by matching exact manufacturer piping specifications.
Common Technical Questions
Is the Carrier EA36UZ122 a hard-shutoff or non-bleed valve?
This is a hard-shutoff thermostatic expansion valve, typically requiring a hard start kit if the compressor does not have high starting torque.
How do I confirm if this TXV is compatible with my evaporator coil?
Verify the tonnage and refrigerant type of your indoor unit; the EA36UZ122 is designed for specific R-410A residential split systems.
Does this valve include the internal check valve for heat pump applications?
Yes, this bi-flow TXV is designed to handle refrigerant flow in both cooling and heating cycles for heat pump configurations.
Notes
Item is Non Cancelable / Non Returnable
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $129.61
-65%$129.61
$45.36Carrier EA36UZ122 TXV Valve
The Carrier EA36UZ122 TXV Valve is a critical thermostatic expansion valve engineered specifically for R-410A refrigerant systems. This OEM HVAC component maintains the precise superheat required to protect the compressor and optimize evaporator coil efficiency. Designed for various Carrier, Bryant, and Payne air conditioners and heat pumps, the EA36UZ122 utilizes a high-grade sensing bulb and robust diaphragm to modulate refrigerant flow based on dynamic thermal loads. For technicians, this hard-shutoff TXV ensures reliable operation in high-ambient conditions while preventing liquid slugging during system startups. This valve features a sweat connection for secure, leak-free integration into the liquid line. When performing a refrigerant metering device replacement, utilizing this factory-authorized part ensures the system remains within its original engineering specifications, maintaining the balance between subcooling and saturation temperatures without the risk of metering device failure common in generic alternatives.
Key Technical Benefits
- Precision Superheat Control: Maintains optimal evaporator performance to prevent evaporator freeze-ups and compressor damage.
- R-410A Compatibility: Specifically calibrated for high-pressure Puron systems to ensure accurate flow rates.
- OEM Build Quality: Constructed with corrosion-resistant materials for longevity in high-moisture environments.
- Direct Fit Application: Reduces installation time for contractors by matching exact manufacturer piping specifications.
Common Technical Questions
Is the Carrier EA36UZ122 a hard-shutoff or non-bleed valve?
This is a hard-shutoff thermostatic expansion valve, typically requiring a hard start kit if the compressor does not have high starting torque.
How do I confirm if this TXV is compatible with my evaporator coil?
Verify the tonnage and refrigerant type of your indoor unit; the EA36UZ122 is designed for specific R-410A residential split systems.
Does this valve include the internal check valve for heat pump applications?
Yes, this bi-flow TXV is designed to handle refrigerant flow in both cooling and heating cycles for heat pump configurations.
Notes
Item is Non Cancelable / Non Returnable
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Carrier EA36UZ122 TXV Valve is a critical thermostatic expansion valve engineered specifically for R-410A refrigerant systems. This OEM HVAC component maintains the precise superheat required to protect the compressor and optimize evaporator coil efficiency. Designed for various Carrier, Bryant, and Payne air conditioners and heat pumps, the EA36UZ122 utilizes a high-grade sensing bulb and robust diaphragm to modulate refrigerant flow based on dynamic thermal loads. For technicians, this hard-shutoff TXV ensures reliable operation in high-ambient conditions while preventing liquid slugging during system startups. This valve features a sweat connection for secure, leak-free integration into the liquid line. When performing a refrigerant metering device replacement, utilizing this factory-authorized part ensures the system remains within its original engineering specifications, maintaining the balance between subcooling and saturation temperatures without the risk of metering device failure common in generic alternatives.
Key Technical Benefits
- Precision Superheat Control: Maintains optimal evaporator performance to prevent evaporator freeze-ups and compressor damage.
- R-410A Compatibility: Specifically calibrated for high-pressure Puron systems to ensure accurate flow rates.
- OEM Build Quality: Constructed with corrosion-resistant materials for longevity in high-moisture environments.
- Direct Fit Application: Reduces installation time for contractors by matching exact manufacturer piping specifications.
Common Technical Questions
Is the Carrier EA36UZ122 a hard-shutoff or non-bleed valve?
This is a hard-shutoff thermostatic expansion valve, typically requiring a hard start kit if the compressor does not have high starting torque.
How do I confirm if this TXV is compatible with my evaporator coil?
Verify the tonnage and refrigerant type of your indoor unit; the EA36UZ122 is designed for specific R-410A residential split systems.
Does this valve include the internal check valve for heat pump applications?
Yes, this bi-flow TXV is designed to handle refrigerant flow in both cooling and heating cycles for heat pump configurations.
Notes
Item is Non Cancelable / Non Returnable
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












