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To ensure rock-solid mechanical linkage
PWM control (1500 Ohm)
19 Kw power ratings
The quantity depends on the size of the filter bank
Trane CNT4365 Defrost Control 321042-401 To ensure rock-solid mechanical linkageThe Trane CNT4365 Defrost Control is a critical OEM replacement board designed to manage the initiation and termination of defrost cycles in residential heat pump systems. This solid state control board utilizes advanced logic to monitor evaporator coil temperatures, preventing excessive ice accumulation that can lead to compressor slugging or total system failure. By accurately timing the reversing valve operation and fan motor shutoff, the CNT4365
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