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# AGENDA Introduction: UTC Building 

# & Industrial Systems HCFC-22 "Dry Charge" Loophole Public safety concern Installed supply of R-22 Precedent for future refrigerant phase-down proposals

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du refrigerant R-22

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de la maintenance de cet appareil. NE PAS utiliser du refrigerant R-410A

dans ce systeme, sous aucunc

condition 337599 - 101 REV

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# REPORTED INCIDENT #2 Stephen Mauffrey Residence: Pass Christian, MS Product Install Date: 6/13/2013 

## Incident Date: 9/8/2013 

## Date Reported: 9/10/2013 

## Product Model 

# #: R2A330GKR 

## Serial Number: X122170223 

## Brand: ICP (Heil) 

## Product Description: Dry R-22 outdoor condenser 

## Notes: Dealer has used 22a, but could not confirm type of refrigerant used in this unit. 

## Property damage. 9

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### REPORTED INCIDENT #3 Seville Apartments: Dallas, TX Product Install Date: 9/1/2013 Incident Date: 9/16/2013 Date Reported: 9/17/2013 Product Model#: PA13NR02400GAJAA Serial Number: 2013X70001 Brand: Payne Product Description: Dry R-22 outdoor condenser Notes: Maintenance staff confirmed that unit was charged with Enviro-Safe 22a refrigerant. Additional R-22a tanks seen

in maintenance shed. Personal injury (Technician burn) 12

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# 1:£1 Source : www.es-refrigerants.com/products/details.asp?id=45&t=22a-refrigerant& Trying+ON 15

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# 400 

# MILLION POUNDS Source: Carrier estimates 

# More than EPA proposed 2015-2019 Preferred Allocation 17

# HCFC-22 LOOPHOLE PRECEDENT EPA is changjng the proposed deftpition of pre-charged appliance component to add



# - ¢0mpressors, condensin

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### list of

**exampl~s** of appliance components December 2009 

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