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Thread: time clocks

  1. #1
    Join Date
    May 2008
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    Hmm time clocks

    for a walkin freezer to get a clean coil how many defrost and time in 12 hours would be a proper setting?
    a stupid question is a question you wont to ask, but don't

  2. #2
    crackertech's Avatar
    crackertech is offline Educational Committee/Professional Member*
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    Quote Originally Posted by cboe View Post
    for a walkin freezer to get a clean coil how many defrost and time in 12 hours would be a proper setting?

    Every 6 hours.Electric defrost 45min fail safe 70* term.Hot gas 24min fail safe 70* term.
    I love the smell of phosgene first thing in the morning:

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  3. #3
    Join Date
    Jul 2012
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    Western KY
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    Every 6 hrs. I like 30 min fail safe, if it won't clear it in 30 min you have other issues.

  4. #4
    Join Date
    Mar 2005
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    burlington county n.j.
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    i also like every 6 hours, but termination time usually depends on environment and usage.

    you have an outdoor box that gets alot of door openings it will need a longer defrost than a basement storage box.

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