OEM A.O. Smith Water Heater Pressure Switch Replaces NS2-0544-00 100055294

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This is a brand new OEM A.O. Smith upgraded Water Heater Pressure Switch. It has two wiring terminals and one hose port. It replaces the part numbers listed below.
Replaces Old Part #s:
NS2-0544-00 100055294
Repair Difficulty Level:
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Warranty Information

ASX53 001-U1
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