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How do I service the valve without replacing the whole unit
ensuring port alignment with existing drain lines
this unit offers precise onboard local scheduling for temperature and humidity
This 1/2 HP model is pre-charged with POE oil
Carrier HH18HA245 Temp Switch 318172-701 How do I service theThe Carrier HH18HA245 is a professional grade L65F 33 defrost temp switch designed for critical thermal management in residential and industrial refrigeration systems. This OEM Carrier replacement part functions by monitoring evaporator coil temperatures to initiate and terminate the defrost cycle, preventing ice accumulation that compromises airflow and system efficiency. Engineered for high reliability in demanding environments, this HVAC defrost
US$ 1249.50
US$ 449.50
