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facilitating immediate restoration of system airflow and static pressure balance
22) certified to meet strict building codes and safety regulations
0 Cv rating reduces pressure drop across the 1/2" NPT solenoid line
Robust Memory: EEPROM technology ensures settings are preserved without the need for battery backup
Lennox 97H31 Expansion Valve Els PW 17895 facilitating immediate restoration of systemThe Lennox 97H31 Expansion Valve is a 3 ton, R 410A compatible thermostatic expansion valve (TXV) engineered for precision refrigerant metering in high efficiency cooling systems. This HVAC expansion valve replacement is essential for maintaining the correct superheat and ensuring the evaporator coil operates at peak thermal efficiency. Designed for compatibility with various Lennox residential air handlers and heat pump evaporators, the 97H31 TXV
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