International Comfort Products NAEA40501TX Thermal Expansion Valve Conversion Kit Ton - R410A 1.5-2.5

The International Comfort Products NAEA40501TX is a thermal expansion valve (TXV) conversion kit designed specifically for R-410A refrigerant systems. This conversion kit is engineered for 1.5 to 2.5 ton HVAC applications and features 1/4" flare by 3/8" sweat connections for professional installation.

Key Features:

• Designed for R-410A refrigerant systems
• Rated for 1.5 to 2.5 ton capacity applications
• Compatible with copper and tin fan coils only
• 1/4" flare x 3/8" sweat connection fittings
• Regulates refrigerant flow based on temperature and pressure
• Improves system efficiency and energy savings
• Helps prevent compressor damage from liquid refrigerant

This TXV kit precisely controls the flow of refrigerant entering the evaporator coil by monitoring temperature and pressure conditions. By maintaining optimal refrigerant flow, the valve ensures efficient cooling performance while protecting the compressor from potential liquid slugging damage. The NAEA40501TX is compatible with various ICP model series including TSA6, TXA6, T4A3, NXA6, N4A3, and R4 fan coils from 2010 and later (models 18, 24, and 30). Note that NAEA accessory TXV kits may only be applied to copper and tin fan coils and are not compatible with aluminum coil applications.