This high-density HVAC control board replaces several legacy part numbers

this aluminum fin evaporator coil utilizes precise rifled copper tubing to maximize refrigerant turbulence and heat exchange surface area

This HVAC expansion valve is a critical replacement for maintaining the long-term operational integrity of Carrier and Bryant air handling units

The 1/4" SAE female flare fittings use a forged brass nut and copper stem to create a metal-to-metal seal against standard male flare connectors

Lennox 16N29 TXV Valve 326058-758 This high-density HVAC control boardThe Lennox 16N29 TXV Valve is a direct replacement 3 ton thermal expansion valve engineered for precision refrigerant metering in high efficiency residential and light commercial cooling systems. Specifically designed for R 410A refrigerant applications, this OEM Lennox 16N29 valve features 5 8" x 1 2" ODF connections, ensuring a secure solder joint fit that maintains system integrity under high pressure operating conditions. With an 892 PSIG maximum