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Mar 01, 2026 - 11:33 AM
Yes, the two switches serve different purposes. One is the operating thermostat which controls normal water temperature. The other is the high limit safety switch that shuts the heater down if it overheats.
Is there a difference in the two limit switches on a suburban hot water heater Suburban High Limit Switch For SW Water Heaters RV Water Heaters
Question ID: 6837169 Status:
Open Feb 28, 2026 - 03:22 PM
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Suburban High Limit Switch For SW Water Heaters
The Suburban 525007 High Limit Switch is designed for your Suburban SW series water heater.
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