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08-08-2006, 03:46 PM
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#16 |
Name: Chris Jones City: Raleigh State: NC County: Wake Join Date: Oct 2005 Age: 43 Avg Visit Freq/Week = 0.00 over 180 days | Originally Posted by frigator I think it came already "precharged" but I could be wrong, its been many years You can buy line sets that are precharged, which helps out a whole lot. They just screw on as opposed to soldering if you were doing a custom set. The down side is you are stuck with only the available lengths. |
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08-08-2006, 04:38 PM
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#17 |
Name: Mark City: Fuquay Varina State: NC County: Wake Join Date: Nov 2005 Avg Visit Freq/Week = 5.48 over 180 days | Originally Posted by JohnsonMBrandon John I wouldn't think an hvac contractor would have too much of a problem charging your system. In your county you are allowed to do all of your own electrical work on your own as long as it is your own residence. The only thing that the contractor may require is that you obtain a permit for the wiring, and a inspector has to come out and say its ok. I know thats what they did with our last system. The HVAC tech needs to sign the install permit. Licensed HVAC installers are required - at least in Wake Co. Unlike electrical work.
You might be able to find someone to JUST make the final connections and sign-off on the permit. If you do find a good HVAC tech willing to work on a fair but flat hourly wage, please let me know !
-Mark |
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08-08-2006, 04:42 PM
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#18 |
Name: Mark City: Fuquay Varina State: NC County: Wake Join Date: Nov 2005 Avg Visit Freq/Week = 5.48 over 180 days | Originally Posted by Jonz You can buy line sets that are precharged, which helps out a whole lot. They just screw on as opposed to soldering if you were doing a custom set. The down side is you are stuck with only the available lengths. If you have specific info on pre-charged, screw-on linesets please post the links.
All of the major brands I've looked at (Mitsu, LG, GE, Hitachi/Soleus, Fried.) require soldered connections. Even the ones that are "pre-charged" require the lines to be evacuated, tested and soldered before the precharge is released into the tubing. Which requires specialized tools and skills.
-Mark |
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08-08-2006, 05:36 PM
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#19 |
Name: Chris Jones City: Raleigh State: NC County: Wake Join Date: Oct 2005 Age: 43 Avg Visit Freq/Week = 0.00 over 180 days | Originally Posted by mkepke If you have specific info on pre-charged, screw-on linesets please post the links. I don't have any. I have no idea if they make them anymore actually, so I may be talking out my you know what. The ones I used to hook up were bought locally, like at Noland Co. or somewhere like that, but they were bought by a licensed person, so no idea about retail. |
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