Water heater calculationsSo when I count calculati

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Re: Water heater calculationsSo when I count calculati

watersparkfalls #220023 04/11/19 07:32 PM

Joined: Mar 2005

Posts: 240

Washington...Not DC

watersparkfalls Offline

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OK I see article 422.10 says 125% but where is the code reference to the breaker size one size higher? My water heater is listed at 87 A so 90 A is next standard breaker size.

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Entire Thread
Subject	Posted By	Posted
Water heater calculationsSo when I count calculati	watersparkfalls	04/11/19 11:23 PM
Re: Water heater calculationsSo when I count calculati	ghost307	04/11/19 11:30 PM
Re: Water heater calculationsSo when I count calculati	watersparkfalls	04/13/19 04:43 PM
Re: Water heater calculationsSo when I count calculati	watersparkfalls	04/11/19 11:32 PM
Re: Water heater calculationsSo when I count calculati	ghost307	04/11/19 11:46 PM
Re: Water heater calculationsSo when I count calculati	watersparkfalls	04/13/19 04:42 PM

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ECN Forum Forums Code Related Discussion NEC & other Code issues Water heater calculationsSo when I count calculati