ClimateMaster 33B0043N03 TXV
The ClimateMaster 33B0043N03 is a high-precision 2-ton thermal expansion valve (TXV) engineered specifically for water-source heat pump applications and high-efficiency air conditioning systems. This genuine OEM component is designed for use with R410A refrigerant, utilizing a balanced port configuration (B15) to maintain stable superheat control across a wide range of operating conditions. Featuring 3/8" x 3/8" ODF solder connections and a 30-inch capillary tube, this b-size expansion valve ensures a tailored fit for ClimateMaster HVAC units, preventing liquid slugging and optimizing evaporator coil heat absorption.
For technicians performing a TXV replacement, the 33B0043N03 offers a robust solution for correcting refrigerant flow control issues that often lead to poor system performance or compressor strain. The R-410A TXV for heat pumps is built to handle the rigorous pressure differentials found in modern geothermal and water-to-air systems. By modulating the mass flow of refrigerant based on the evaporator load, this thermal expansion valve maintains peak system efficiency and prevents excessive superheat, ensuring the longevity of the cooling circuit and internal components.
Key Benefits:- Precise Superheat Control: Automatically adjusts refrigerant flow to maintain the ideal thermal balance within the evaporator.
- R410A Optimization: Explicitly calibrated for the high-pressure characteristics of R410A refrigerant systems.
- OEM Compatibility: Exact replacement for ClimateMaster 33B0043N03, ensuring no-hassle installation and correct port sizing.
- Durable 30" Capillary: Provides the necessary reach for secure sensing bulb placement in various cabinet configurations.
- Balanced Port Design: Minimizes the impact of varying head pressures, common in geothermal heat pump operation.
Is the ClimateMaster 33B0043N03 compatible with 2-ton units?
Yes, this specific 2-ton TXV is sized for 24,000 BTU systems. Using a mismatching tonnage can lead to hunting or flood-back, so verifying the 2-ton rating is critical for performance.
What are the connection sizes for this TXV?
This valve features 3/8" x 3/8" ODF sweat connections, allowing for standard brazing procedures into the liquid line and evaporator inlet.
Can I use this TXV with R-22 refrigerant?
No, the 33B0043N03 is specifically metered and calibrated for' R410A. Using it with R-22 will result in incorrect superheat levels and potential system failure.
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: $142.90
-65%$142.90
$50.02ClimateMaster 33B0043N03 TXV
The ClimateMaster 33B0043N03 is a high-precision 2-ton thermal expansion valve (TXV) engineered specifically for water-source heat pump applications and high-efficiency air conditioning systems. This genuine OEM component is designed for use with R410A refrigerant, utilizing a balanced port configuration (B15) to maintain stable superheat control across a wide range of operating conditions. Featuring 3/8" x 3/8" ODF solder connections and a 30-inch capillary tube, this b-size expansion valve ensures a tailored fit for ClimateMaster HVAC units, preventing liquid slugging and optimizing evaporator coil heat absorption.
For technicians performing a TXV replacement, the 33B0043N03 offers a robust solution for correcting refrigerant flow control issues that often lead to poor system performance or compressor strain. The R-410A TXV for heat pumps is built to handle the rigorous pressure differentials found in modern geothermal and water-to-air systems. By modulating the mass flow of refrigerant based on the evaporator load, this thermal expansion valve maintains peak system efficiency and prevents excessive superheat, ensuring the longevity of the cooling circuit and internal components.
Key Benefits:- Precise Superheat Control: Automatically adjusts refrigerant flow to maintain the ideal thermal balance within the evaporator.
- R410A Optimization: Explicitly calibrated for the high-pressure characteristics of R410A refrigerant systems.
- OEM Compatibility: Exact replacement for ClimateMaster 33B0043N03, ensuring no-hassle installation and correct port sizing.
- Durable 30" Capillary: Provides the necessary reach for secure sensing bulb placement in various cabinet configurations.
- Balanced Port Design: Minimizes the impact of varying head pressures, common in geothermal heat pump operation.
Is the ClimateMaster 33B0043N03 compatible with 2-ton units?
Yes, this specific 2-ton TXV is sized for 24,000 BTU systems. Using a mismatching tonnage can lead to hunting or flood-back, so verifying the 2-ton rating is critical for performance.
What are the connection sizes for this TXV?
This valve features 3/8" x 3/8" ODF sweat connections, allowing for standard brazing procedures into the liquid line and evaporator inlet.
Can I use this TXV with R-22 refrigerant?
No, the 33B0043N03 is specifically metered and calibrated for' R410A. Using it with R-22 will result in incorrect superheat levels and potential system failure.
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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Description
The ClimateMaster 33B0043N03 is a high-precision 2-ton thermal expansion valve (TXV) engineered specifically for water-source heat pump applications and high-efficiency air conditioning systems. This genuine OEM component is designed for use with R410A refrigerant, utilizing a balanced port configuration (B15) to maintain stable superheat control across a wide range of operating conditions. Featuring 3/8" x 3/8" ODF solder connections and a 30-inch capillary tube, this b-size expansion valve ensures a tailored fit for ClimateMaster HVAC units, preventing liquid slugging and optimizing evaporator coil heat absorption.
For technicians performing a TXV replacement, the 33B0043N03 offers a robust solution for correcting refrigerant flow control issues that often lead to poor system performance or compressor strain. The R-410A TXV for heat pumps is built to handle the rigorous pressure differentials found in modern geothermal and water-to-air systems. By modulating the mass flow of refrigerant based on the evaporator load, this thermal expansion valve maintains peak system efficiency and prevents excessive superheat, ensuring the longevity of the cooling circuit and internal components.
Key Benefits:- Precise Superheat Control: Automatically adjusts refrigerant flow to maintain the ideal thermal balance within the evaporator.
- R410A Optimization: Explicitly calibrated for the high-pressure characteristics of R410A refrigerant systems.
- OEM Compatibility: Exact replacement for ClimateMaster 33B0043N03, ensuring no-hassle installation and correct port sizing.
- Durable 30" Capillary: Provides the necessary reach for secure sensing bulb placement in various cabinet configurations.
- Balanced Port Design: Minimizes the impact of varying head pressures, common in geothermal heat pump operation.
Is the ClimateMaster 33B0043N03 compatible with 2-ton units?
Yes, this specific 2-ton TXV is sized for 24,000 BTU systems. Using a mismatching tonnage can lead to hunting or flood-back, so verifying the 2-ton rating is critical for performance.
What are the connection sizes for this TXV?
This valve features 3/8" x 3/8" ODF sweat connections, allowing for standard brazing procedures into the liquid line and evaporator inlet.
Can I use this TXV with R-22 refrigerant?
No, the 33B0043N03 is specifically metered and calibrated for' R410A. Using it with R-22 will result in incorrect superheat levels and potential system failure.
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.
