Lennox 52W76 1/2″ x 1/2″ ODF 5-Ton 30″ Cap Tube TXV

Description

Lennox 52W76 Thermostatic Expansion Valve (TXV)

The Lennox 52W76 is a factory-specified thermostatic expansion valve (TXV) engineered for precise refrigerant metering and optimal system efficiency in 5-ton HVAC applications. Designed as a direct OEM replacement for compatible Lennox systems, this TXV ensures accurate superheat control, protecting the compressor and maximizing system performance.

Key Features

• 5-ton refrigerant capacity — matched for high-capacity residential and light commercial systems
• 1/2″ ODF inlet and 1/2″ ODF outlet connections for straightforward installation
• 30″ capillary tube for flexible sensing bulb placement during installation
• Thermostatic expansion valve design provides automatic superheat regulation
• OEM Lennox replacement part — ensures compatibility and reliable performance
• Precise refrigerant metering helps maximize system efficiency and protect compressor longevity

Application

The Lennox 52W76 TXV is intended for use in compatible Lennox split-system air conditioners and heat pumps rated at 5 tons. Always verify system compatibility using the original equipment documentation or Lennox parts reference before installation.

Specifications

• SKU: 52W76
• Brand: Lennox
• Valve Type: Thermostatic Expansion Valve (TXV)
• Capacity: 5 Ton
• Inlet Connection: 1/2″ ODF
• Outlet Connection: 1/2″ ODF
• Capillary Tube Length: 30″