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  1. #1
    Join Date
    Jul 2011
    Location
    Virginia
    Posts
    82
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    R 421 A Refrigerant

    What do you guys think of this new R421A refrigerant that is much cheaper than R22 ? Does it work just as good? Just wondering if anyone has used it since I am considering using it since it is half the price of a jug of R22.

  2. #2
    Join Date
    Oct 2010
    Location
    Anderson, South Carolina, United States
    Posts
    10,635
    Post Likes
    Yeah it works, not as good as r22 but it works in most situations. You can't top off r22 with it and it takes a little more than r22, it also comes in 25lb drums where r22 is 30lbs so its really not that much cheaper when you take all that into account, at least until r22 goes up in price again.

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