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Type: Posts; User: supernova72

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  1. Replies
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    Kolddraft, need I say more?

    Has anyone else had any problems with kolddraft ice machines?
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    2,943

    There is a wand they sell for coil cleaning that...

    There is a wand they sell for coil cleaning that gives some volume of water and good pressure. it also helps with tight spots. I've used it in residental some. It could be worth a try.
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    Many commercial units have dc controls and your...

    Many commercial units have dc controls and your A.A. will help to understand how it works. Lennox has new ac to dc converters on the boards in the new G71 models that provide power for the...
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    693

    Have you guys got a 5 year plan?

    Have you guys got a 5 year plan?
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    3,444

    I ran into spiral duct condensating once but...

    I ran into spiral duct condensating once but found it was because someone riped off the sensor in the department store. Put a new sensor on and good as new. The tstat was in a hot server room so when...
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    3,444

    I ran into spiral duct condensating once but the...

    I ran into spiral duct condensating once but the found it was because someone riped off the sensor in the department store. The tstat was in a hot server room so when it took over the unit ran and...
  7. Replies
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    59,862

    this site is not for pricing i thought?

    this site is not for pricing i thought?
  8. Replies
    161
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    59,862

    Yes, a system is as good as its installation and...

    Yes, a system is as good as its installation and service. I have just a bad run in the past few months. the problems i encounter are created by the installation.
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    886

    I think you lose all of the eff. of the unit when...

    I think you lose all of the eff. of the unit when a 1/4 liquid line is used. the design and engineering of the system relies on a 3/8in line. you are creating a metering device with a 1/4 inch...
  10. Replies
    161
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    59,862

    the comment was my personal choice. Yes the...

    the comment was my personal choice. Yes the warrenty is good to have as long as you have the equipment serviced annually. Goodman, trane, carrier, what ever the unit, is only as good as the...
  11. Replies
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    59,862

    Some customers have to learn the hard way but...

    Some customers have to learn the hard way but even then the still want service cheap. I'm sure you'll get a call to fix the air flow problem that 5 ton will cause.
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    59,862

    Trane is easier to maintain and service plus...

    Trane is easier to maintain and service plus their techical help is so much better than goodman. I do like finding all of the defective goodman heat exchangers and circuit boards. If I had to...
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    cracked HE 2 year ICP rooftop

    Found and replaced cracked heat exchanger in a two year old ICP roof top unit. I am wondering if anyone else has seen this in other units 10ton and up. I believe the bracket that holds the back...
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    I ran into a problem with duct work getting wet...

    I ran into a problem with duct work getting wet in the summer due to lack of air flow. the issue there was insulation colasping onto both sides of the blower. I wonder what the blower is doing on...
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    The manufacturer is working a conversion for 115v...

    The manufacturer is working a conversion for 115v but the current evergreen is for 208-230 applications (air handlers)
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    1,879

    Is the filter clean? LOL

    Is the filter clean? LOL
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    I've heard you have to be careful of the gasket....

    I've heard you have to be careful of the gasket. It can get torn up. Have you contacted honeywell to see if they can offer support.
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    How is the remote kit hose draining at its trap? ...

    How is the remote kit hose draining at its trap? I've also heard that the gasket can get torn up if your not careful. Have you contacted honeywell for support? They had some problems with the...
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    What tonage provided the 19 seer rating?

    What tonage provided the 19 seer rating?
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    620

    Conversions for psc to dc motors

    Has anyone used the new Evergreen IM motors? Are they any good? YOU can't use them in fossil fuel applications.
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    2,391

    No mail today!?

    I had just left a service call and was driving down the street when I noticed something in the snow. It was a man. He was on all fours and trying to crawl. When I got to him he could barely stand....
  22. Are Dynamic filters more trouble than they're worth?

    I had a downflow furnance that repeatedly went out on high limit. High static pressure (0.40) across the dynamic filter lead me to believe that was a culprit. Removing the filter resulted in...
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