Search:

Type: Posts; User: blabath

Page 1 of 5 1 2 3 4

Search: Search took 0.01 seconds.

  1. Replies
    14
    Views
    928

    That is a picture of a louvre, not a damper. The...

    That is a picture of a louvre, not a damper. The difference? a louvre is immovable.
  2. Replies
    9
    Views
    1,124

    Your "Schnieder" thermostat is most certainly...

    Your "Schnieder" thermostat is most certainly manufactured by Viconics, a company out of Canada. (Viconics Model VT7600) They make that one as well as several other companies that put their own...
  3. Replies
    3
    Views
    332

    The computer running the WebCtrl Server software...

    The computer running the WebCtrl Server software should have all of the help files on them. Those may be accessed from within WebCtrl or from the start menu. Good luck.
  4. Replies
    3
    Views
    625

    "Heat Loss" is usually thought of as the amount...

    "Heat Loss" is usually thought of as the amount of heat that dissipates or transfers from inside a building or structure to the outside of that structure. What exactly are you looking for? I...
  5. Replies
    14
    Views
    928

    I'm just not picturing it. Can you give a little...

    I'm just not picturing it. Can you give a little more information? Are they Mod Motors, Pneumatic actuators or Belimo Motors running the damper rod? Can you disconnect the rod from the actuator and...
  6. Replies
    3
    Views
    481

    I was hired many years ago to remove electrical,...

    I was hired many years ago to remove electrical, pneumatic controls and sheet metal to several rooftop units at a local school. The roofers lifted the units, reroofed (adding about 6" foam to flat...
  7. Replies
    1
    Views
    394

    I just installed some Venstar t-stats and I...

    I just installed some Venstar t-stats and I really like them. You can make them do almost anything and the Internet hookup is very user friendly. I installed the app on PC, Iphone and android and it...
  8. Replies
    7
    Views
    621

    Hello... Is your cooler walking? You better go...

    Hello... Is your cooler walking?
    You better go catch it!!!
    Ha ha ha.


    Classic!
  9. Replies
    2
    Views
    351

    I have 30 or so SA Tux and about the same of VAV...

    I have 30 or so SA Tux and about the same of VAV Tux as well as an APEX or two if that would help you out. I also have 50 or so Sensors to go with them
    PM me if interested
  10. Replies
    9
    Views
    627

    I went with the Venstar T6800 Commercial Tstat....

    I went with the Venstar T6800 Commercial Tstat. It has the keyboard lockout I wanted, I-phone and Android compatible and is purty!
  11. Replies
    21
    Views
    1,755

    My apologies Timebuilder. I thought it was...

    My apologies Timebuilder. I thought it was approriate in Tech to Tech and I did not specify, due to the reasons you mentioned, but gave minimum wire size.
    My point was that it was possible that the...
  12. Replies
    21
    Views
    1,755

    MenTen, If your setup is what I think it is...

    MenTen,
    If your setup is what I think it is you have an indoor furnace with electric heat. Yes? If so, the electric heat will quite often have its own electrical requirements seperate from the...
  13. Replies
    47
    Views
    3,065

    Deer Stag Work Shoes. Most comfortable utility...

    Deer Stag Work Shoes. Most comfortable utility shoe I've ever worn. Not steel toed but good overall wearability.
  14. Replies
    9
    Views
    627

    Great minds...:cheers:

    Great minds...:cheers:
  15. Replies
    9
    Views
    627

    It looks likie I might be changing the 2-cond...

    It looks likie I might be changing the 2-cond t-stat wire to 4-cond to get the common down to the stat. Easy enough in an open hangar.
  16. Replies
    9
    Views
    627

    Thanks for the link Crab. I cant use the Vision...

    Thanks for the link Crab. I cant use the Vision Pro because it requires a common, which I wont have with the hanging heaters. It looks like the one you bought might work.
  17. Replies
    9
    Views
    627

    Exactly what I needed to know, thanks Dad.

    Exactly what I needed to know, thanks Dad.
  18. Replies
    9
    Views
    627

    WiFi Thermostat needed.

    I need to reccomend a wifi solution to our local Airport Board today. The problem is that our heating bills are way too high because at our airport there is no staff on site, so people come in, turn...
  19. Replies
    28
    Views
    1,749

    I am suprised I have to respond to this second...

    I am suprised I have to respond to this second opinion, but I will.
    You say the refrigerant migrates to the coldest spot. So.. In my stated scenario, the ambient temp at the evap is 100 deg F. If...
  20. Replies
    28
    Views
    1,749

    OK, If the evaporator coil is sitting above the...

    OK, If the evaporator coil is sitting above the furnace and the ambient tempurature is 100 deg F, like it is quite often throughout the country, and the compressor is NOT running, what is the...
  21. Replies
    28
    Views
    1,749

    Please notice the max working pressure. 300psi...

    Please notice the max working pressure. 300psi MAX. R410A at 100 degrees is higher than that and therefore this coil needs to be changed. Period. And the fact that there is tape there may not mean...
  22. Holy Crap! I thought "That's alot a money for a...

    Holy Crap! I thought "That's alot a money for a cap!" Then I realized it was for the whole service call. In which case it's awfully cheap!
  23. Replies
    28
    Views
    1,749

    The OP does not understand that there is only one...

    The OP does not understand that there is only one refrigerant in the system. If he thinks there are two different ones it would make sense he heard this from the contractor, in my opinion.
  24. Replies
    7
    Views
    676

    It is incorrect and should be corrected.

    It is incorrect and should be corrected.
  25. Replies
    2
    Views
    377

    I would have to think that the web based...

    I would have to think that the web based tempurature would be more accurate than a local sensor. It is pretty easy to put a sensor in the wrong place. ie: south side of the building or against a dark...
  26. Thread: RoLoPolo

    by blabath
    Replies
    1
    Views
    340

    You dont say where you are located, but the HVAC...

    You dont say where you are located, but the HVAC Contractor Map on this site is a great resource.
  27. Replies
    14
    Views
    937

    If Kontrolphreak does not have it I have many,...

    If Kontrolphreak does not have it I have many, many Microsets and Alerton parts availible!
  28. Replies
    6
    Views
    724

    Hey ammoniadog! I care!:grin2: ...and I'm...

    Hey ammoniadog!

    I care!:grin2:

    ...and I'm not dead yet!:Faint:
  29. Replies
    7
    Views
    561

    Yes, it's quite chilly here in Iowa today. The...

    Yes, it's quite chilly here in Iowa today. The snow doesn't help either. I am curious why a water leak burned up low voltage wiring. Can you explain this some more?
  30. Replies
    6
    Views
    724

    You have never seen a pneumatic thermostat? OK,...

    You have never seen a pneumatic thermostat? OK, fair enough. That particular thermostat is a Honeywell TP970 series thermostat. It can be direct acting or reverse acting but from what you describe,...
  31. Well.. I'm in Iowa, but if it's warm down...

    Well..
    I'm in Iowa, but if it's warm down there I might consider making a service call. The .50/mi charge might get you though!:angel:
  32. It is still just one relay, as long as the two...

    It is still just one relay, as long as the two 24vdc sources are fed by the same power supply, which they should be if they are coming from the same BAS. parallel the inputs to the RIB's coil, if you...
  33. Not allowed to go into specifics here... but a...

    Not allowed to go into specifics here... but a relay should work!
  34. You lost some labor and a $50 part. Depending on...

    You lost some labor and a $50 part. Depending on how long her ice machine was down she had to buy bagged ice. What's that, about $3 per 10 pound bag. How big is the machine? If it was a tiny one it...
  35. Replies
    7
    Views
    1,204

    From what you have described there is no doubt...

    From what you have described there is no doubt that your compressor was single phased during the power outage. That simply means it lost one of its three legs of electricity. The unit probably ran...
  36. Here is one example of a low ambient kit. Almost...

    Here is one example of a low ambient kit. Almost every manufacturer offers it as an option...
    Goodman LA-01
    Low Ambient Kit for Goodman Heat Pumps and Condensers
  37. It's not an easy question to answer without...

    It's not an easy question to answer without knowing your specific equipment. The safest answer is "no". That will protect your compressor. That being said.. It may be just fine to run it if it has a...
  38. This is the typical way to move heating water...

    This is the typical way to move heating water through a hydronic system. It is almost never a good idea to try and outthink the Manufacturer. Their engineers have designed it for a reason, and, if...
  39. Thanks guys, I have a xw582 and a xw584...

    Thanks guys,
    I have a xw582 and a xw584 permanently attatched to my XI582. There is no pin in mine Kieth but it is obvious when you have it in correctly because the screen tries to light up and...
  40. Honeywell XI582 not communicating with XL100

    I am having a problem communicating with an XL100 (original version) using an XI582 via the B-Port. In fact, I can only connect to the XL500 controllers equipped with an RS232 port. The XL500's and...
  41. Worst picture ever! I see dozens of windows and...

    Worst picture ever! I see dozens of windows and at least 5 pieces of equipment. However, if you are talking about the structure immediately outside of the window we are looking out of, it appears to...
  42. Replies
    52
    Views
    5,546

    Thanks for the reply Atticus. 1, The customer...

    Thanks for the reply Atticus.
    1, The customer pays for the entire control system. I'm not saying they should be able to write the code that runs the program itself. That is intelectual property. I'm...
  43. Replies
    52
    Views
    5,546

    Fair enough KP. I was just trying to point out...

    Fair enough KP. I was just trying to point out that it was possible to add other vendors to a WebCtrl system.
    Chad, I have a job with Niagara AX and Spyder that is doing just fine. My only...
  44. Replies
    52
    Views
    5,546

    KP, I've got to disagree with you buddy. I have 5...

    KP, I've got to disagree with you buddy. I have 5 RTU's using Viconics master stat and Viconics zone thermostats all hanging on a WebCtrl front end. All very visible and setpoint editable (Is that a...
  45. Replies
    14
    Views
    1,588

    The Honeywell ML6161's did the trick. Also, they...

    The Honeywell ML6161's did the trick. Also, they are plentiful on e-bay and such, new, in the box even though they're obsolete.
  46. Replies
    14
    Views
    1,588

    Wow It looks like zonex didn't do anything other...

    Wow It looks like zonex didn't do anything other than put a sticker on a LMB24-3T. I've already tried that and it doesn't work. Maybe I have a goofy thermostat. And, yes I've already checked the...
  47. Replies
    14
    Views
    1,588

    Here's the original actuator. Still having a time...

    Here's the original actuator. Still having a time trying to match it. I bought a couple of ML6161B's on e-bay to try.310241
  48. Replies
    14
    Views
    1,588

    Thanks for the help guys. I think I'm headed in...

    Thanks for the help guys. I think I'm headed in the right direction now.
  49. Replies
    14
    Views
    1,588

    You'd think so, but it doesnt work. The...

    You'd think so, but it doesnt work. The thermostat splits its 24vac between the two inputs. Almost never does it have the entire 24vac on one line, then the other, THAT would be too easy. The...
  50. Replies
    14
    Views
    1,588

    What Control strategy uses.....

    What control strategy uses 24vac and has three wires; one common, 0-24vac on one line to drive cw and 24-0 vac to drive ccw? This is in a Lennox VVHC system and I'm trying to replace the damper...
Results 1 to 50 of 213
Page 1 of 5 1 2 3 4
Comfortech Show Promo Image

Related Forums

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