Heat Controller 7606-204 R-22 Thermostatic Expansion Valve TXV 1.5-3.0 Ton

The Heat Controller 7606-204 is a thermostatic expansion valve (TXV) designed for HVAC air handler systems using R-22 refrigerant. This field-installed TXV kit regulates refrigerant flow to maintain optimal cooling performance in residential and light commercial air conditioning applications.

Key Features:

• Designed for 1.5 to 3.0 ton air handler capacity range
• Compatible with R-22 refrigerant systems
• 15% bleed configuration for consistent operation
• Factory OEM component ensuring proper fit and performance
• Field-installable for service and replacement applications
• Designed for use with Comfort-Aire AHG 24, 30, and 36 series air handlers

The thermostatic expansion valve is a critical component in air conditioning systems, automatically regulating the flow of refrigerant into the evaporator coil based on cooling demand. This precise metering ensures optimal system efficiency, prevents liquid refrigerant from returning to the compressor, and maintains proper superheat levels. The Heat Controller 7606-204 TXV provides reliable temperature control and helps maximize the lifespan of your HVAC equipment.