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Author Topic: general discussion  (Read 3228 times)

ben burnin awhile

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general discussion
« on: August 24, 2013, 07:25:37 AM »
i have cb 6048  with 2  taco 009s in series on supply side impeller came apart on first one  and bearings went on second almost at the same time could i use one pump like an 011 burn year round for dhw  heating 6500 square feet to 5 heat exchangers 2 year old house well insulated thx
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timbur

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Re: general discussion
« Reply #1 on: August 24, 2013, 08:26:06 PM »
As long as you're using 1" pex line and not going too much over 100' one way you should be fine w/ a single Taco 0011
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Dealer for OWB's &  specialize in radiant floor heat

ben burnin awhile

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Re: general discussion
« Reply #2 on: August 25, 2013, 08:01:11 AM »
thanks  stove is about90 feet from house  so i think i will replace with only one 011 and put one on the shelf for future replacement easier to buy 2  than 4  thanks for the reply
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RSI

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Re: general discussion
« Reply #3 on: August 25, 2013, 09:22:38 AM »
Two 009 pumps in series? :o No wonder they failed. Two 007 pumps in series would make sense but not 009's. A 0011 should work fine and probably a little on the large size for what you need unless you have a 10 plate heat exchanger or other highly restrictive stuff in the house.
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