Monroe Air Tech 522 W 2nd st Bloomington, IN 47403 (800) 424-3836 McMullen Oil Products 11965 49th Street North Clearwater, Fl 34622 (800)-669-5730 (813)-573-2327 fax
Navy "Cage Code" #08FR5. PDF Image of Navy letter.
R-406A in the US is EPA SNAP acceptable for most uses (retrofit) in "fixed" refrigeration and cargo transport refrigeration. It is also approved for some categories of "new manufacture". Contact us if you have a new manufacturing use for R-406A.
R-406A is for mobile air conditioning in the United States (cars, tractors, aircraft, etc). (effective 11/15/96, see Federal Register Oct 16, 1996).
GHG-X4 has also gone through the EPA SNAP approval process, it is now LEGAL to sell and use for both stationary and automotive uses (special fittings required for automotive only)
All "end users" (i.e. retail sales) must have proper EPA technician certification on file (fax in copy of card) in order to purchase R-406A or GHG-X4. Part 608 "stationary" certifications (Type I, Type II or "Universal") or mobile MVAC (part 609) certifications are allowed to purchase R-406A (after 11/15/96 for Mobile).
GHG-X4 (AutoFrost-X4), R-406A/GHG-X3, and GHG-HP are finished in
the EPA SNAP review process and are listed as
"acceptable" (with use restrictions, such as unique
fittings, barrier hoses, etc) for automotive use, in the 10/16/96
Federal Register.