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Author Topic: what gets your delat t rite ?  (Read 1337 times)

atvalaska

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what gets your delat t rite ?
« on: December 07, 2014, 05:42:44 PM »
 the floor supply water temp is 110 deg ,  my return at /near  "stat" shut down is  18/21 ...was told it needs to be 10deg = a winner,   Slab heat ....if I run the pump fast,  the   water  loses less heat and the numbers tighten NOT ...I'm doing a bit of test rite now  with pump on "speed 2" ...what do you know??
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coolidge

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Re: what gets your delat t rite ?
« Reply #1 on: December 07, 2014, 06:34:26 PM »
I know my shop is ten lower no matter what I set the incoming at, house is 12 with incoming 140
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Western Maine

slimjim

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Re: what gets your delat t rite ?
« Reply #2 on: December 08, 2014, 02:50:09 AM »
Are you guys mixing Farenheight with Celsius, 130 degree differential simply is not right, am I missing something?
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Wood boiler sales, service and installation for the Northeastern USA.

atvalaska

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Re: what gets your delat t rite ?
« Reply #3 on: December 08, 2014, 09:43:52 AM »
my taco 4way valve knocks the boiler water to 110.... boiler itself is near 170 and the same 4way only returns water  to boiler that's over 135....
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