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  • nuwanchamara

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  • Recent Forum Posts

    B G Scott

    Re: two tx valves per evaporator, 1970's army coolroom/ freezer. help needed

    To make them frost proof, ie. frost forming within the neck of the flare nut, I am old enough to remember when they were all like that.

    B G Scott 24-06-2018, 09:40 PM Go to last post

    Re: R404a

    This has been discussed on here before.

    Your answer is in 842/2006 (article 9 in reference to "annexe 2") and 517/2014 (article

    Grizzly 23-06-2018, 06:54 AM Go to last post
    Rob White

    Re: R404a

    I think the idea is we only use refrigerant made or imported through official channels and then sold on in identifiable containers. If they know how many

    Rob White 22-06-2018, 01:44 PM Go to last post

    Re: R404a

    So taking the number into account how does that work for keeping records if there are no serial numbers?

    cadwaladr 22-06-2018, 12:39 PM Go to last post
    Rob White

    Re: R404a

    It was brought about a few years ago in Europe to try and control usage and keep a tally of where the refrigerants were. The authorities think that if

    Rob White 22-06-2018, 12:34 PM Go to last post