@atlas_butler: Ever wonder what the "HOT," "A," "B," and "C" settings on your water heater actually mean? 👀 Elite Plumbing Inspector Chris (with Leo by his side 💙) is breaking it down. For most homes, "HOT" (around 120°F) is the recommended setting, and many water heaters increase in temperature as you move from HOT to A, B, and C. Not sure if your water heater is set correctly? Call 1-800-FURNACE.

Atlas Butler

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Region: US

Sunday 28 June 2026 16:36:00 GMT