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AhaBulb: Stuff Everyone Should Know · ahabulb.com/home-c-wh-120

What water heater thermostat setting does the CPSC urge to help prevent scalds?

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  1. 100 degrees F
  2. 120 degrees F
  3. 140 degrees F

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References

  1. CPSC: Avoiding Tap Water Scalds (Pub. 5098) www.cpsc.gov/s3fs-public/5098-Tap-Water-Scalds.pdf Checked 2026-10-10.

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