DuPont™ ISCEON® MO99™ refrigerant (R-438A) combines R-22 pressure-enthalpy characteristics with mineral oil compatibility in a unique HFC refrigerant that can be used to replace R-22 over a wide range of evaporator temperatures. In most cases, all that needs to be done is recover the R-22, replace critical seals, charge refrigerant, restart and monitor for leaks, and you’re done. Replacing R-22 can’t get any easier.
*Valid thru October 31, 2018 at participating locations only. All discounts reflected in current pricing. Select items only. Excludes accounts with special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Not valid on previous purchases. Management reserves the right to modify or end this promotion at any time. Call your local sales center for details.