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#72060 - 11/18/06 04:24 PM Stupid question time
Sparks30 Offline
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Registered: 03/23/02
Posts: 125
Loc: Connecticut.usa
You have 3 bathrooms in a house. No other equipment will come off of the 20 dedicated circuit. How many circuits for the bathrooms?
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#72061 - 11/18/06 04:34 PM Re: Stupid question time
iwire Offline
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Registered: 01/05/03
Posts: 4391
Loc: North Attleboro, MA USA
One if you want.
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Bob Badger
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Massachusetts
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#72062 - 11/18/06 04:41 PM Re: Stupid question time
Sparks30 Offline
Member
Registered: 03/23/02
Posts: 125
Loc: Connecticut.usa
Now how many of us would only install 1?
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#72063 - 11/18/06 04:51 PM Re: Stupid question time
iwire Offline
Moderator
Registered: 01/05/03
Posts: 4391
Loc: North Attleboro, MA USA
For me it would depend on what the prints called for.
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Bob Badger
Construction & Maintenance Electrician
Massachusetts
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#72064 - 11/18/06 05:00 PM Re: Stupid question time
Sparks30 Offline
Member
Registered: 03/23/02
Posts: 125
Loc: Connecticut.usa
I was always taught that each bathroom was to have it's own circuit for the GFCI.
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#72065 - 11/18/06 05:15 PM Re: Stupid question time
iwire Offline
Moderator
Registered: 01/05/03
Posts: 4391
Loc: North Attleboro, MA USA
I may have misled you.

You can either power everything in one bathroom from one 20 amp circuit or you can power just the receptacles in as many bathrooms as you want with one 20 amp circuit.

Check out 210.11(C)(2)
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Bob Badger
Construction & Maintenance Electrician
Massachusetts
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#72066 - 11/18/06 05:35 PM Re: Stupid question time
Sparks30 Offline
Member
Registered: 03/23/02
Posts: 125
Loc: Connecticut.usa
I understand, i was just taught that each bathroom GFCI outlet has it's own circuit. This did not have anything else on it. So I would need 3 HR's for the bathrooms. Not including lights. Just outlet.
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#72067 - 11/18/06 07:14 PM Re: Stupid question time
ShockMe77 Offline
Member
Registered: 06/11/05
Posts: 821
Loc: Rahway, New Jersey
One dedicated 20 amp branch circuit to each bathroom is the better install, in my opinion. But it's only an opinion and a design issue. The Code allows for the (1) 20 amp circuit to be "jumped-out" to all the other bathroom as long as nothing else is on the circuit besides bathroom recpeptacles. The Code also allows for lighting to be included on this 20 amp circuit as long this circuit doesn't feed other bathrooms.
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#72068 - 11/18/06 07:29 PM Re: Stupid question time
mahlere Offline
Member
Registered: 11/17/05
Posts: 507
Loc: New Jersey
simple, truthful answer - as many as the customer is willing to pay for.
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#72069 - 11/18/06 07:37 PM Re: Stupid question time
Trick440 Offline
Member
Registered: 08/15/05
Posts: 247
Loc: Waterford, MI, USA
I would say one circuit for all 3 baths.

If you want to be nice, 2 circuits. 1 in the master and the other feeding the other 2. one of those other 2 is most likely gonna be a 1/2 bath where the plug ussually is not used much.
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