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Taco zvc 404
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duartelu86
Member Posts: 2
Is it possible to run a 8 loop uponor manifold with thermal actuators using zvc404. I have 4 loops down stairs for zone one. Two loops for zone 2 and single loop for 3&4
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Comments
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Absolutely.1
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Here's a discussion of the subject:
https://forum.heatinghelp.com/discussion/161320/actuators-t-stats-vas-oh-my8.33 lbs./gal. x 60 min./hr. x 20°ΔT = 10,000 BTU's/hour
Two btu per sq ft for degree difference for a slab0 -
Caution: If one of those single loops calls by itself, your boiler is going to short cycle quite a bit unless you've already accounted for that.Steve Minnich1
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> @duartelu86 said:
> @hvacnut how should I wire it up?
Unless I didn't read your post correctly, its fairly simple.0 -
@duartelu86 - It depends on what the water content of your boiler is, the heat loss of the smallest zone, the lowest turndown rate of the boiler if it has one. Describe your boiler and system.Steve Minnich0
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