Search:

Type: Posts; User: de63

Search: Search took 0.00 seconds.

  1. Replies
    23
    Views
    2,271

    Thanks- I understand what your saying. I had one...

    Thanks- I understand what your saying. I had one company run a manual J, all others made excuses not to. Takes too long, need too much info, etc, blah, blah. The one came back with needing about 3.7...
  2. Replies
    23
    Views
    2,271

    Okay, to summarize where we are now. The 4 ton...

    Okay, to summarize where we are now. The 4 ton coil will be replaced(leaking), line set will be replaced(wrong size). Looking for feedback on whether we should keep the condensors and just swap them...
  3. Replies
    23
    Views
    2,271

    Yup, just re-verified- 5/8 OD soldered to 7/8 OD...

    Yup, just re-verified- 5/8 OD soldered to 7/8 OD for what should be a 3.5 ton cond. on 4 ton coil...lovely, isn't it?...

    guess they're fishing a new line. I'll go ahead and replace the whole run...
  4. Replies
    23
    Views
    2,271

    The system really only struggled for cooling on...

    The system really only struggled for cooling on the hottest days. It dehumidified just okay but there are return air and duct balancing issues compounding the problem. The extremity rooms suffered...
  5. Replies
    23
    Views
    2,271

    I measured them as 7/8" OD and 5/8" OD. I may...

    I measured them as 7/8" OD and 5/8" OD.

    I may just leave the 3.5 on 3 then, scrap the 3 ton and upgrade to a 4ton, which is what the load calc called for. (3.8 anyway)

    Thanks
  6. Replies
    23
    Views
    2,271

    Humidity is important to control in GA. Which...

    Humidity is important to control in GA. Which setup gives the best dehumidification? Keep in mind the unit cycles often in our hot summers. The first floor has a 3 1/2 ton condenser and 3 ton coil....
  7. Replies
    23
    Views
    2,271

    Thanks- looked at it some more today. They may...

    Thanks- looked at it some more today. They may need to cut a little drywall- but it's doable. Anything I should watch for to make sure they're doing it right? Is it standard practice to splice line...
  8. Replies
    23
    Views
    2,271

    Line set size problem

    We have a leaking coil. About 9 years old, Trane 4ton. The tech noticed the suction line was spliced when installed new, but they spliced a length of 5/8 with 7/8. The whole run is about 80' with...
Results 1 to 8 of 8
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event