RMS of Georgia Announces Choice R-421

√ A unique non-ozone depleting long-term replacement for R-22
√ Can replace R-22 with no change of oil
√ Can be used with mineral, AB or POE oils
√ Is non-flammable and rated A1 by ASHRAE
√ Is comparable to R-22 in terms of performance across the R-22 temperature range
√ The only R-22 replacement that contains no hydrocarbons (no butane or isobutane)
√ EPA and DOT approved 888/659-COLD — RMS of Georgia, LLC