Ducane h2txv02 Txv Expansion Valve Heat Pump

Product Description

The DUCANE h2txv02 is a thermostatic expansion valve (TXV) designed for use in split system heat pump applications. The TXV meters refrigerant flow into the evaporator coil, maintaining proper superheat and protecting the compressor from liquid slugging. This component is a direct OEM-style replacement that licensed HVAC technicians install during system commissioning, refrigerant circuit service, or component-level heat pump repair. Proper TXV operation is critical to system efficiency and capacity, making this a precision mechanical part that requires careful handling and correct installation.

The h2txv02 is specified for the DUCANE 13HPD042 and 13HPD048 13 SEER split system heat pump product lines. These are residential split system heat pumps where the TXV is located at the indoor coil or outdoor unit metering device position depending on system configuration. This valve is appropriate for use in residential HVAC service where the original equipment calls for this part number.

Key Features

• OEM-specified TXV for DUCANE 13HPD042 and 13HPD048 heat pump systems
• Meters refrigerant flow to maintain proper evaporator superheat
• Protects compressor from liquid refrigerant carry-over
• Supports 13 SEER rated system performance when correctly installed
• Manufactured in Mexico to OEM specifications

Compatibility

Specified for the DUCANE 13HPD042 and 13HPD048 13 SEER split system heat pump series. Consult equipment documentation to confirm fitment before installation.

Installation Notes

Installation must be performed by an EPA Section 608 certified HVAC technician. Recover all refrigerant from the system before opening the refrigerant circuit. Ensure the sensing bulb is properly secured to the suction line and insulated to achieve accurate superheat control. Leak-test all connections after installation and verify superheat readings before returning the system to service.

Technical Specifications

• Product Type: Thermostatic Expansion Valve (TXV)
• Application: 13 SEER Split System Heat Pump
• Country of Origin: Mexico

Standard Information

• Brand: DUCANE
• Manufacturer Part Number: h2txv02