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Utilizing high-density activated charcoal
Durable Construction: Heavy-duty fiberboard design rated for 24V operations and 30A maximum amperage
Spring Return Safety: Fail-safe normally closed operation ensures the valve returns to its default position during power interruptions
OEM Compatibility: Precision-engineered for an exact fit in Carrier 50HE series units
providing the necessary current for spark ignition controls and external thermostat circuits
Heil Quaker ICP 1177748 Expansion Valve 326058-758 Utilizing high-density activated charcoalMaintain peak system performance with the Heil Quaker ICP 1177748 Expansion Valve, a genuine OEM HVAC replacement part engineered for 4 ton cooling applications. As a critical metering device, this thermostatic expansion valve (TXV) precisely regulates refrigerant flow into the evaporator coil based on the cooling load. Proper modulation prevents liquid slugging and evaporator flooding, which are common causes of premature compressor failure in high