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Versatile Mounting: The sealed spring cage design supports both vertical and horizontal installation in vaults or mechanical rooms
Field Serviceable: Streamlines onsite maintenance by providing all critical wearable components in a single valve repair kit
Drop-in Replacement: Directly replaces discontinued part numbers like 018F7692
Common Questions: What causes a pressure switch stuck open error
Lochinvar & A.O. Smith 100076100 Surge Box 340155-7024 Versatile Mounting: The sealed springThe Lochinvar & A. O. Smith 100076100 Surge Box is a critical genuine OEM surge box kit designed to integrate into the high voltage junction box of specific commercial and residential tankless water heater parts. This component acts as a power surge protector, utilizing high grade metal oxide varistors (MOVs) to manage transient voltage spikes that can otherwise compromise sensitive integrated controls and blower assemblies. In the field, this unit is