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Type: Posts; User: hceptj

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  1. Replies
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    I usually do the load calcs myself but anytime...

    I usually do the load calcs myself but anytime I'm not sure, I stop by United (sort of like Fridge Repairer) and they have a form you can fill out and they will get the proper equipment spec'd out...
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    ...i'd check this also...

    ...i'd check this also...
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    I've got a building with 26 wshp's in it...closed...

    I've got a building with 26 wshp's in it...closed loop, cooling tower & a Lochinvar for winter time.

    We've got Carrier, Mammoth, McQuay, Trane and Florida Heap Pump units. I've had more issues...
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    We've got one building with nothing but AAON and...

    We've got one building with nothing but AAON and Lennox RTU's...about 20 total ranging from 5 to 20 tons. The AAON's are only about 8 years old but the Lennox systems are all pushing 20 years old and...
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    We use brackets on the bottom to bolt them to the...

    We use brackets on the bottom to bolt them to the floor...like SM says...picked them up at home depot and put a couple on each side.
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    Glad your okay! I remember having a outside...

    Glad your okay! I remember having a outside contractor out when I was a facility manager. He was there to replace belts on a couple of big 10k cfm exhaust fans. I went up to check on him about a 1/2...
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    Dang...nice tool box...:)

    Dang...nice tool box...:)
  8. Grainger has them...and I also have the 510...:)

    Grainger has them...and I also have the 510...:)
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    We use the UEI combustion analyzers and have had...

    We use the UEI combustion analyzers and have had good luck with them...

    http://www.ueitest.com/product-c155kit.html

    I don't have any experience with the testo ones but I do own a lot of testo...
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    We've put them in the vans...the one issue we've...

    We've put them in the vans...the one issue we've had is the locks get stuck from the drawers trying to open/close so we use bungee cords on them now.
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    I'd imagine that after 25 years even if you...

    I'd imagine that after 25 years even if you replaced the unit with the same brand, it would probably need a curb adapter.

    I see more AS rtu's than Bryant personally. We regulary service a dozen...
  12. Thread: Vacuum Guage

    by hceptj
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    2,156

    http://www.yellowjacket.com/node/687

    http://www.yellowjacket.com/node/687
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    wow...30 to 1...that's gotta be one of the best...

    wow...30 to 1...that's gotta be one of the best DS I've ever heard of...:)

    I've had some that if you hold them right up on a register and keep the trigger held, it will keep dropping...but it has...
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    looks very nice...and dang but the ductwork looks...

    looks very nice...and dang but the ductwork looks good...:)
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    lol...sounds like me...i have a 50# bag but it...

    lol...sounds like me...i have a 50# bag but it only goes up on the roof if it's needed...

    I was thinking of getting a backpack though to replace what's in the 50# bag...saw the thread on the...
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    They will all be good...99% of the problems will...

    They will all be good...99% of the problems will be in the installation...:)

    If I was ranking them it would be:

    1. Daikin/Mitsubishi
    2. LG/Samsung

    See, my list differs from hungrytech and...
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    it looks like a single wide from the lake lot my...

    it looks like a single wide from the lake lot my parents have...:)
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    Mini splits are very particular with the...

    Mini splits are very particular with the refrigerant change. So to add a 3/8" recommended lineset unit and use a 1/2" will require the tech to adjust the charge level. If you decide not to replace...
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    looks good...nice and neat...:)

    looks good...nice and neat...:)
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    You left off a zillion other...

    You left off a zillion other manufacturers...Mitsubishi, Sanyo, etc. I doubt Carrier and Trane actually make their units. They are probably rebadged from one of the major overseas manufacturers.
    ...
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    Is the system still under warranty? If so, I'd...

    Is the system still under warranty? If so, I'd stick with what the installer/manufacturer says it needs. If it's not, then you can change it if you want...it's your home...:)

    I agree with the...
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    I read it as they had supplied Glasfloss poly...

    I read it as they had supplied Glasfloss poly filters...not pleated...hence the recommendation to go pleated with something in the MERV 6 or so area. He'll get a good filter action without...
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    It's not foam in the penetration...it's...

    It's not foam in the penetration...it's silicone...the roofer got tied up and didn't get out...hence the "just waiting on the roofer to finish" in the original post at the top.

    We were just about...
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    Home Depot carriers pleated filters...they use a...

    Home Depot carriers pleated filters...they use a strange rating system though so the numbers don't necessarily carry over to true MERV ratings.

    I tell my customers to look for a pleated filter in...
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    From the installation guide: So who pays...

    From the installation guide:



    So who pays for the drier replacement...even if the snake oil works it's going to cost money to have the drier replaced...not to mention the potential compressor...
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