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votes
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155
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Need Roof Curb Adapter for New HVAC Unit
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Asked 1 year ago By Rick Furance
Category: Curbs
0
votes
0
answers
99
views
There are five types of actuator but which one is use in HVAC? As for thermal or mechanical or pnuematic.
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Asked 1 year ago By Arshad
Category: HVAC Controls
0
votes
0
answers
166
views
How can I get spec's on a mixing box?
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Asked 1 year ago By Anonymous User
Category: General Questions
0
votes
0
answers
99
views
[RESOLVED] what is the tonnage for carrier unit - model number is 48LCRA07A2M5A0E5C0
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Asked 1 year ago By Anonymous User
Category: General Questions
0
votes
0
answers
49
views
Am looking for information on 0403-372EH-04010 curb. Site says none found.
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Asked 1 year ago By Mike
Category: Curbs
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votes
0
answers
26
views
Missing info
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Asked 1 year ago By Anonymous User
Category: Economizers
0
votes
0
answers
385
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What is the difference between a B & BP V-belt?
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Asked 1 year ago By Anonymous User
Category: General Questions
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votes
0
answers
16
views
Economizer Wiring
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Asked 1 year ago By bill
Category: Economizers
0
votes
0
answers
13
views
Do you have any information on Dias-Analytic Corp. Model #EV-0703-214
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Asked 1 year ago By Mike
Category: Energy Recovery - ERV
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votes
0
answers
13
views
how can yo say filters becom more efficent ,when loaded with more and more partical
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Asked 1 year ago By naresh
Category: HVAC Controls
0
votes
0
answers
70
views
Quote for adjustable pitch roof curbs
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Asked 1 year ago By Mike
Category: Curbs
0
votes
0
answers
62
views
Static air
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Asked 1 year ago By Airflow
Category: HVAC Controls
0
votes
0
answers
56
views
can you over tonnage an ac unit? 2.5 to 3.5
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Asked 1 year ago By pb
Category: General Questions
0
votes
0
answers
30
views
need to know the static pressure for AHU to install a new fresh air unit (AHU)
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Asked 1 year ago By taher
Category: HVAC Controls
0
votes
0
answers
45
views
Barometric & Smoke Control?
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Asked 1 year ago By Fire alarm guy
Category: Barometric Relief
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votes
0
answers
71
views
Horizontal or Vertical Economizer?
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Asked 1 year ago By Josh
Category: Economizers
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votes
0
answers
37
views
Roof curb for horinzal discharge.
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Asked 1 year ago By Pacman3431
Category: Curbs
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votes
0
answers
18
views
cube mixing box used for outside air
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Asked 1 year ago By Mel
Category: Economizers
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votes
0
answers
22
views
#v belts required
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Asked 1 year ago By Larry
Category: General Questions
0
votes
0
answers
109
views
Static air pressure
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Asked 1 year ago By Airflow
Category: HVAC Controls
0
votes
0
answers
12
views
Belt slippage
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Asked 1 year ago By jim
Category: General Questions
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votes
0
answers
13
views
Transformer Winding
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Asked 1 year ago By jayakarthick
Category: General Questions
0
votes
0
answers
64
views
Static Pressure
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Asked 1 year ago By Abdullah
Category: HVAC Controls
0
votes
0
answers
29
views
roof curb
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Asked 1 year ago By mike
Category: Curbs
0
votes
0
answers
16
views
Classroom?lab training equipment for Palomar College
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Asked 1 year ago By Ed Kirk
Category: General Questions
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