Description
This is a brand new OEM Reznor upgraded Transformer Relay Fan Center. It is a direct replacement for Reznor. 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:
90436300R 90436300
Repair Difficulty Level:
Partial List of Units that Use This Item:
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