Heat Controller 4200 TXV Kit
Engineered for mission-critical refrigerant metering, the Heat Controller 4200 TXV Kit is a high-performance 1.5-3.5 Ton R410A TXV solution designed for seamless integration with light commercial and residential evaporator coils. This non-bleed thermostatic expansion valve ensures precise superheat control across varying load conditions, preventing liquid slugging and protecting the compressor from premature failure. Optimized for R-410A refrigerant systems, the 4200 kit features a durable copper construction with a 24-inch capillary tube, providing the flexibility needed for clean bolt-on or solder installations in various air handler configurations.
For technicians performing a TXV replacement, this kit serves as a direct drop-in for units requiring a metering device that can handle 18,000 to 42,000 BTU/h capacities. By maintaining a consistent evaporator coil saturation point, it maximizes heat transfer efficiency and stabilizes system pressures. Whether you are addressing an AC liquid line restriction or upgrading an older fixed-orifice system, the specialized sensing bulb and equalizer line provide the mechanical response required for modern high-efficiency HVACR standards.
Key Benefits:- Precise Refrigerant Metering: Delivers exact R410A flow control to maintain optimal superheat and prevent evaporator freeze-ups.
- Broad Compatibility: Rated for 1.5 to 3.5-ton capacities, making it a versatile choice for a wide range of residential and light commercial units.
- Reliable Construction: Features a non-bleed design and high-grade copper components rated for pressures up to 500 psi.
- Improved Efficiency: Helps achieve AHRI-rated performance levels by accurately modulating refrigerant according to actual cooling demand.
- Does this valve require brazing? While designed for 3/4" nominal connections, it supports both bolt-on and solder styles depending on the specific coil manifold.
- Is this compatible with R-22 systems? No, this kit is specifically calibrated for the pressure-temperature characteristics of R-410A refrigerant.
- What are the signs of a failing TXV? Common indicators include erratic low-side pressures, frost on the equalizer line, or high superheat despite a proper refrigerant charge.
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.
Heat Controller 4200 TXV Kit
Engineered for mission-critical refrigerant metering, the Heat Controller 4200 TXV Kit is a high-performance 1.5-3.5 Ton R410A TXV solution designed for seamless integration with light commercial and residential evaporator coils. This non-bleed thermostatic expansion valve ensures precise superheat control across varying load conditions, preventing liquid slugging and protecting the compressor from premature failure. Optimized for R-410A refrigerant systems, the 4200 kit features a durable copper construction with a 24-inch capillary tube, providing the flexibility needed for clean bolt-on or solder installations in various air handler configurations.
For technicians performing a TXV replacement, this kit serves as a direct drop-in for units requiring a metering device that can handle 18,000 to 42,000 BTU/h capacities. By maintaining a consistent evaporator coil saturation point, it maximizes heat transfer efficiency and stabilizes system pressures. Whether you are addressing an AC liquid line restriction or upgrading an older fixed-orifice system, the specialized sensing bulb and equalizer line provide the mechanical response required for modern high-efficiency HVACR standards.
Key Benefits:- Precise Refrigerant Metering: Delivers exact R410A flow control to maintain optimal superheat and prevent evaporator freeze-ups.
- Broad Compatibility: Rated for 1.5 to 3.5-ton capacities, making it a versatile choice for a wide range of residential and light commercial units.
- Reliable Construction: Features a non-bleed design and high-grade copper components rated for pressures up to 500 psi.
- Improved Efficiency: Helps achieve AHRI-rated performance levels by accurately modulating refrigerant according to actual cooling demand.
- Does this valve require brazing? While designed for 3/4" nominal connections, it supports both bolt-on and solder styles depending on the specific coil manifold.
- Is this compatible with R-22 systems? No, this kit is specifically calibrated for the pressure-temperature characteristics of R-410A refrigerant.
- What are the signs of a failing TXV? Common indicators include erratic low-side pressures, frost on the equalizer line, or high superheat despite a proper refrigerant charge.
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
Engineered for mission-critical refrigerant metering, the Heat Controller 4200 TXV Kit is a high-performance 1.5-3.5 Ton R410A TXV solution designed for seamless integration with light commercial and residential evaporator coils. This non-bleed thermostatic expansion valve ensures precise superheat control across varying load conditions, preventing liquid slugging and protecting the compressor from premature failure. Optimized for R-410A refrigerant systems, the 4200 kit features a durable copper construction with a 24-inch capillary tube, providing the flexibility needed for clean bolt-on or solder installations in various air handler configurations.
For technicians performing a TXV replacement, this kit serves as a direct drop-in for units requiring a metering device that can handle 18,000 to 42,000 BTU/h capacities. By maintaining a consistent evaporator coil saturation point, it maximizes heat transfer efficiency and stabilizes system pressures. Whether you are addressing an AC liquid line restriction or upgrading an older fixed-orifice system, the specialized sensing bulb and equalizer line provide the mechanical response required for modern high-efficiency HVACR standards.
Key Benefits:- Precise Refrigerant Metering: Delivers exact R410A flow control to maintain optimal superheat and prevent evaporator freeze-ups.
- Broad Compatibility: Rated for 1.5 to 3.5-ton capacities, making it a versatile choice for a wide range of residential and light commercial units.
- Reliable Construction: Features a non-bleed design and high-grade copper components rated for pressures up to 500 psi.
- Improved Efficiency: Helps achieve AHRI-rated performance levels by accurately modulating refrigerant according to actual cooling demand.
- Does this valve require brazing? While designed for 3/4" nominal connections, it supports both bolt-on and solder styles depending on the specific coil manifold.
- Is this compatible with R-22 systems? No, this kit is specifically calibrated for the pressure-temperature characteristics of R-410A refrigerant.
- What are the signs of a failing TXV? Common indicators include erratic low-side pressures, frost on the equalizer line, or high superheat despite a proper refrigerant charge.
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.
