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R-22 sees common use in smaller HVAC system and retail store refrigeration systems while giant whole building systems often used R-11 or R-113, but being replaced by HCFC-123a

The retail systems are now switching to Suva HP62 R-404A while residential systems are switching to R-410A.

How do R-22, R-410A and R-404A compare?
 

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R-22 sees common use in smaller HVAC system and retail store refrigeration systems while giant whole building systems often used R-11 or R-113, but being replaced by HCFC-123a

The retail systems are now switching to Suva HP62 R-404A while residential systems are switching to R-410A.

How do R-22, R-410A and R-404A compare?

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