R-22 HVAC Equipment Conversion Refrigerant Conversion For A Sustainable Future Leadership in Innovation & Sustainability Since Willis Carrier pioneered air conditioning in 1902, Carrier Corporation has led the world in forward-thinking solutions for occupant comfort. As the heating and cooling industry has grown and changed, Carrier has consistently stood at the forefront of innovation, adopting environmentally sustainable solutions and championing their use from the earliest days of the green building movement. In the decades since Carrier led the industry in CFC and HCFC phase-out, we have offered building owners and managers costeffective, dependable, environmentally-preferred solutions and continue to do so with initiatives like the R22 conversion program. Carrier is proud to lead the world to a sustainable future. The Future of the World Depends on Our Ability… to Sustain it As the world’s largest provider of heating, cooling and refrigeration systems, we believe that market leadership requires environmental leadership. Carrier sets industry standards for environmentally sound business practices and a commitment to sustainability across its products, services and operations. We demonstrate this commitment by creating environmentally responsible solutions that consume less energy and incorporate innovations that improve the world – indoors and out. Turn to the Experts Whatever your HVAC needs, from specifying and purchasing to installation and maintenance, Carrier has the solution. As the world leader in heating, ventilation and air conditioning, Carrier is committed to continually improving the quality of comfort for our customers. From concept to finished product, your local Carrier sales representatives walk with you every step of the way. Whether you have one building, multiple sites nationwide or special equipment and facility requirements, Carrier sales representatives will recommend a solution that fits your scope and budget. 1-800-CARRIER www.carrier.com Carrier Corporation ©2012 A member of the United Technologies Corporation family. Stock symbol UTX. Cat. No. 05-811-30011-25 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs, without notice and without incurring obligations.

Carrier On-Site Refrigerant Conversion for HVAC Equipment Using R-22 Upgrade to Environmentally Preferred DuPont™ ISCEON® MO99™ Refrigerant (R-438A) Is Your HVAC Equipment Eligible for a Refrigerant Conversion? Many buildings possess Carrier equipment that has years of reliable, In the event that equipment requires a The following Carrier equipment is eligible for a refrigerant efficient service ahead of it, but that utilizes the refrigerant R-22 — comprehensive overhaul to extend its working conversion with DuPont™ ISCEON® MO99™ refrigerant which is subject to an international phase-out due...