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Type: Posts; User: ductman000
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08-24-2011, 12:33 PM
Thread: Hvac purchases, with a 609 license.
by ductman000- Replies
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- 857
Go to any electric motor rebuilder the will have...
Go to any electric motor rebuilder the will have them they are not for hvac only
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08-01-2011, 08:45 PM
Thread: Lab line enviornemental chamber ???
by ductman000- Replies
- 0
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- 238
Lab line enviornemental chamber ???
Has anyone ever worked on one ?
I am looking for some info on temperature control settings
Appears to be hand adjustable globe valves anyone have any info.
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08-02-2010, 05:26 PM
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the lines set you describe is a RFC metering...
the lines set you describe is a RFC metering device (coiled up liquid line ) it actually meters the refegerant by it's inside diamater . a gaigantic cap tube system these are a no-no for high...
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09-20-2007, 02:33 PM
Thread: smell
by ductman000- Replies
- 25
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- 1,920
We once had a commercial building that used...
We once had a commercial building that used vacuum breakers on the vent pipes , took al long time to figure that on out . they would on rare ocassion hang up
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02-27-2007, 07:29 PM
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Bryant lowboy costs more than multi pose unit ...
Bryant lowboy costs more than multi pose unit output is adjustable buy replacing nozzel . Warranty is the same for both units . 10 year portion must be from dealer .We have installed several...
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05-05-2006, 07:56 AM
Thread: Liebert A/C units
by ductman000- Replies
- 8
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- 797
Most liebert units have what would apear to have...
Most liebert units have what would apear to have a brass plug in the drain pan drain hole , these are adjustable by turning a ring on the plug. these set the water level in the pan . what happens is...
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