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Jmcfall
Joined: 17 Aug 2005
Posts: 1
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 Posted: Wed Aug 17, 2005 4:39 pm Post subject: New Spa Install - Solid or Stranded wire? 6 AWG or 8 AWG??? |
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I just bought a new spa and had 2 Certified electricians give me a quotes to install it with a 50 amp GFCI.
Electrician #1: The electrician’s quote states he will install 6 AWG stranded wire. When I read the manual it states 6 AWG solid wire. The electrician said the stranded wire is fine and meets all local and national codes.
Electrician #2: The electrician’s quote states he will install 8 AWG THWN solid wire. Again, the electrician said this wire meets all local and national codes.
When I read the manual it states 6 AWG solid wire. Should I insist on the solid wire? Which electrician is correct? Are either correct? HELP!!!
Thanks,
Jim
jmcfall@socal.rr.com |
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b
Moderator
Joined: 31 Aug 2004
Posts: 344
Location: michigan
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| Posted: Mon Aug 22, 2005 12:10 pm Post subject: |
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Jim
The bigger the awg number... the smaller the wire... so if your spa specifically says 6 then 8 is not acceptable. There is also a difference in ampacity between aluminum and copper. Using other than the manufacturer recommended installation could void your warranty.
b |
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rhodedan
Joined: 12 Sep 2005
Posts: 4
Location: New Hampshire
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| Posted: Mon Sep 12, 2005 11:44 pm Post subject: |
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| I've been running a spa on a 50A circuit for 10 years, using #8 stranded and have never had a problem. I agree with the previous post, follow manufacturers recommendations to avoid warranty problems. |
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