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HVAC/R engineering

sfcontrols
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  • Question Question
cooling load calculation question...
Replies
2
Views
147
GMcD
GMcD
WinniPEng
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  • Question Question
Chlorine storage room ventilation
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9
Views
3K
WinniPEng
WinniPEng
122653
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i transfer ducts
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2
Views
496
Vellum
Vellum
maxchief
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Vacuum condensate return system
Replies
2
Views
295
BronYrAur
BronYrAur
Golestan
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AHU performance data
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1
Views
400
NCDesign
NCDesign
lzh007
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What's the pressure needed for VAV box?
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11
Views
2K
BronYrAur
BronYrAur
knotheadjohn
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  • Question Question
Tie-in Metal
Replies
0
Views
91
knotheadjohn
knotheadjohn
sfcontrols
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  • Question Question
FACE AND BYPASS AHU APPLICATION
Replies
8
Views
901
marcoh
marcoh
UDP10
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  • Question Question
Construction Bid Review
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7
Views
549
marcoh
marcoh
010671
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  • Question Question
commercial PTAC manufacturers
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5
Views
221
simsd
simsd
kunal2603
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  • Question Question
Cooling tower units
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2
Views
272
lilliput1
lilliput1
LaplaceIt
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  • Question Question
Resin build-up in dust extraction pipework (OSB plant)
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4
Views
151
lilliput1
lilliput1
reftec021702
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  • Question Question
Water cooled condenser scale removal
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4
Views
261
coldasice
coldasice
jeffhynes
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  • Question Question
Auto R12 to R134a
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1
Views
104
RossABQ
RossABQ
ballsonwalls
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  • Question Question
What are the symptoms of an oversized/undersized expansion tank?
Replies
4
Views
773
ChrisConley
ChrisConley
ballsonwalls
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  • Question Question
How long do you think this would take an entry level HVAC engineer?
Replies
13
Views
349
ChrisConley
ChrisConley
nayusa
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  • Question Question
[EnergyPro/Title24] AC unit tonnage selection_Judgement
Replies
1
Views
105
nayusa
nayusa
buzzo
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How much does the contractor really coordinate with other trades?
Replies
4
Views
182
Vellum
Vellum
commissioningtech
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  • Question Question
Chilled water expnsion tank commissioning.
Replies
5
Views
653
commissioningtech
commissioningtech
Grendil
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  • Question Question
VFD Controls
Replies
4
Views
180
simsd
simsd
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