Description
This is a brand new OEM Trane American Standard upgraded Transformer. It replaces the part numbers listed below.
Function:
Transformers are devices used in electrical circuits to change the voltage of electricity flowing in the circuit. Transformers can be used either to increase the voltage (called step up) or decrease the voltage (step down). Transformers found in furnaces are step down transformers and usually convert 120-240 volt to 24 volt.
Replaces Old Part #s:
BE31509001 EIA-695-1312
Repair Difficulty Level:
Partial List of Units that Use This Item:
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