
| 26 Henshaw St. Woburn, MA 01801 (781) 932-7815 |



| Carrier is headquartered in Farmington, Connecticut, USA, with approximately 30,000 employees in 170 countries. From furnaces to central air conditioners, heat pumps to split systems, Carrier is dedicated to improving your quality of life by creating comfortable, healthy environments in which to live. |








| As of January 1, 2011, the Federal government raised the bar on production of ozone depleting CFC's. R-22 refrigerant is no longer legal to manufacture. All new residential air conditioning equipment must contain R410a refrigerant. As a result, many of the existing systems that in operation now will need to be upgraded when a major component fails to operate, or when current supplies of R-22 are exhausted |
| Most manufacturers will have repair parts available for R-22 systems for the time being. With regular maintenance, professionally installed, high quality R-22 systems should provide many more years of service. |