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The ASPEN X454S thermal expansion valve (TXV) regulates refrigerant flow for optimal system efficiency. Designed for HVAC systems using R454B refrigerant, this valve supports cooling capacities from 1.5 to 3.0 tons. It ensures precise superheat control and consistent operation in residential and light commercial applications.
Thermal expansion valve engineered for precise superheat control, improved energy efficiency, and consistent operation.
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