
Carrier EA36UZ090 TXV Valve
The Carrier EA36UZ090 Thermal Expansion Valve (TXV) is a critical metering component designed for high-efficiency refrigerant flow regulation in specific Carrier, Bryant, and Payne evaporator coils. Engineered as a bolt-on TXV replacement, this valve ensures precise superheat control across varying heat loads, preventing liquid slugging and protecting the compressor. It features a high-grade brass body construction with an external equalizer line, optimized for R-410A refrigerant systems. Technical specifications include a mechanical pressure sensing bulb designed for accurate suction line temperature feedback, facilitating optimal evaporator saturation levels. For field technicians, the EA36UZ090 provides a reliable solution for restoring system efficiency and maintaining the designated SEER2 ratings of high-performance split systems and heat pumps. Proper installation requires verifying the existing manifold configuration to ensure seamless mechanical fitting compatibility during replacement.
Key Technical Benefits:
- Precision Refrigerant Metering: Maintains consistent superheat to maximize heat transfer efficiency in R-410A HVAC systems.
- Durable Construction: Heavy-duty brass body and stainless steel internal components resist corrosion and withstand high-pressure environments.
- Direct Fitment: Designed as a direct OEM replacement valve for specific Carrier residential and light commercial evaporator coils.
- System Protection: Rapid response to load changes prevents evaporator flood-back, extending the service life of the HVAC compressor.
- Optimized Performance: Field-proven design facilitates stable operation under extreme ambient temperature conditions.
Common Technical Questions:
What are the symptoms of a failing EA36UZ090 TXV?
Technicians often observe low suction pressure, high superheat at the evaporator outlet, or frost formation on the expansion valve body, indicating a restricted orifice or lost power element charge.
Is the EA36UZ090 compatible with R-22 systems?
No, this specific model is factory-calibrated for the pressure-temperature characteristics of R-410A systems. Using it with R-22 will result in improper metering and potential system damage.
Does this valve require brazing for installation?
The Carrier EA36UZ090 is typically a bolt-on design featuring mechanical threads for easier field replacement, though technicians must always verify the specific manifold connection type on the existing coil.
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.
Carrier EA36UZ090 TXV Valve
The Carrier EA36UZ090 Thermal Expansion Valve (TXV) is a critical metering component designed for high-efficiency refrigerant flow regulation in specific Carrier, Bryant, and Payne evaporator coils. Engineered as a bolt-on TXV replacement, this valve ensures precise superheat control across varying heat loads, preventing liquid slugging and protecting the compressor. It features a high-grade brass body construction with an external equalizer line, optimized for R-410A refrigerant systems. Technical specifications include a mechanical pressure sensing bulb designed for accurate suction line temperature feedback, facilitating optimal evaporator saturation levels. For field technicians, the EA36UZ090 provides a reliable solution for restoring system efficiency and maintaining the designated SEER2 ratings of high-performance split systems and heat pumps. Proper installation requires verifying the existing manifold configuration to ensure seamless mechanical fitting compatibility during replacement.
Key Technical Benefits:
- Precision Refrigerant Metering: Maintains consistent superheat to maximize heat transfer efficiency in R-410A HVAC systems.
- Durable Construction: Heavy-duty brass body and stainless steel internal components resist corrosion and withstand high-pressure environments.
- Direct Fitment: Designed as a direct OEM replacement valve for specific Carrier residential and light commercial evaporator coils.
- System Protection: Rapid response to load changes prevents evaporator flood-back, extending the service life of the HVAC compressor.
- Optimized Performance: Field-proven design facilitates stable operation under extreme ambient temperature conditions.
Common Technical Questions:
What are the symptoms of a failing EA36UZ090 TXV?
Technicians often observe low suction pressure, high superheat at the evaporator outlet, or frost formation on the expansion valve body, indicating a restricted orifice or lost power element charge.
Is the EA36UZ090 compatible with R-22 systems?
No, this specific model is factory-calibrated for the pressure-temperature characteristics of R-410A systems. Using it with R-22 will result in improper metering and potential system damage.
Does this valve require brazing for installation?
The Carrier EA36UZ090 is typically a bolt-on design featuring mechanical threads for easier field replacement, though technicians must always verify the specific manifold connection type on the existing coil.
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.
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Product Information
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Description
The Carrier EA36UZ090 Thermal Expansion Valve (TXV) is a critical metering component designed for high-efficiency refrigerant flow regulation in specific Carrier, Bryant, and Payne evaporator coils. Engineered as a bolt-on TXV replacement, this valve ensures precise superheat control across varying heat loads, preventing liquid slugging and protecting the compressor. It features a high-grade brass body construction with an external equalizer line, optimized for R-410A refrigerant systems. Technical specifications include a mechanical pressure sensing bulb designed for accurate suction line temperature feedback, facilitating optimal evaporator saturation levels. For field technicians, the EA36UZ090 provides a reliable solution for restoring system efficiency and maintaining the designated SEER2 ratings of high-performance split systems and heat pumps. Proper installation requires verifying the existing manifold configuration to ensure seamless mechanical fitting compatibility during replacement.
Key Technical Benefits:
- Precision Refrigerant Metering: Maintains consistent superheat to maximize heat transfer efficiency in R-410A HVAC systems.
- Durable Construction: Heavy-duty brass body and stainless steel internal components resist corrosion and withstand high-pressure environments.
- Direct Fitment: Designed as a direct OEM replacement valve for specific Carrier residential and light commercial evaporator coils.
- System Protection: Rapid response to load changes prevents evaporator flood-back, extending the service life of the HVAC compressor.
- Optimized Performance: Field-proven design facilitates stable operation under extreme ambient temperature conditions.
Common Technical Questions:
What are the symptoms of a failing EA36UZ090 TXV?
Technicians often observe low suction pressure, high superheat at the evaporator outlet, or frost formation on the expansion valve body, indicating a restricted orifice or lost power element charge.
Is the EA36UZ090 compatible with R-22 systems?
No, this specific model is factory-calibrated for the pressure-temperature characteristics of R-410A systems. Using it with R-22 will result in improper metering and potential system damage.
Does this valve require brazing for installation?
The Carrier EA36UZ090 is typically a bolt-on design featuring mechanical threads for easier field replacement, though technicians must always verify the specific manifold connection type on the existing coil.
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.












