Page 2 of 2 FirstFirst 12
Results 14 to 16 of 16
  1. #14
    Join Date
    Aug 2004
    Location
    North Richland Hills, Texas
    Posts
    14,914
    Quote Originally Posted by ga-hvac-tech View Post
    Hmmm... have not heard of SNAP approval yet... could you post a link?
    Heh, it looks like a lot has been added since the last time I actually looked at the list, which has been a few years.
    http://www.epa.gov/ozone/snap/refrig...ts/homeac.html
    If more government is the answer, then it's a really stupid question.

  2. #15
    Join Date
    Jan 2013
    Location
    Tuscaloosa, Alabama
    Posts
    9
    for mo99 we just recently started changing are systems to it, im new to mo99...so would you know from your experience what the typical operating pressures would be on an mo99 charged unit both low and high side pressures

  3. #16
    Join Date
    Sep 2005
    Location
    Atlanta GA area
    Posts
    20,864
    MO99 pretty much runs the same temps and pressures as R22... and it will behave with mineral oil.

    Not a bad REPLACEMENT... however... do NOT add it on top of 22.
    GA-HVAC-Tech

    Quality work at a fair price with excellent customer service!

    Romans Ch's 5-6-7-8

    2 Chronicles 7:14

Page 2 of 2 FirstFirst 12

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event