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Service Load Calculated at 125%?
#92792 04/07/05 02:53 PM
Joined: Apr 2005
Posts: 15
Fairbanks, AK USA
E
electcontrctr Offline OP
Member
Hello,
Is the Service Load Calculated at 125% for a single family dwelling?

Can I use 65% of the nameplate rating for a heat pump system?

Thank you,

Brad
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Re: Service Load Calculated at 125%?
#92793 04/09/05 04:58 PM
Joined: Jan 2001
Posts: 1,044
Shinnston, WV USA
Tom Offline
Member
1. No

2. No, but you might be able to use 65% of the supplemental electric heat.

Check out example D2(c) in Annex D for an example (2005 NEC)

Tom

Few things are harder to put up with than the annoyance of a good example.

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