R22 Refrigerant Replacement R407c

R 407c is a non ozone depleting zeotropic blend of hfc refrigerants r 32 r 125 and r 134a and has been formulated to match the properties of r.

R22 refrigerant replacement r407c.

No technical reason to replace the hcfc refrigerant. R22 refrigerant replacement 407c 25 lb virgin factory sealed r407c cylinder. In fact changing the refrigerant may void the u l. Below you can find different r22 replacement refrigerants and the of each.

Pressures 1 v. According to the 609 epa rule mixing refrigerants is illegal and anybody caught doing so will be heavily fined. The following is a set of general guidelines to assist in the replacement of r22 condensing units with equivalent r407c units. Freon 407c has been a popular r 22 replacement because of its properties which include.

Legacy air currently only offers r407c as our choice for an r 22 replacement refrigerant and we do carry it on our trucks. Jug cylinder virgin r 22 replacement. Apart from describing r22 alternative refrigerants the article also describes epa instructions for r22 replacement. Retrofi tting systems that employ compressors manu.

This article discusses various options for replacement for r22 refrigerant. R407c r 407c refrigerant 25lb tank. Cannot be added to r 22 unless fully evacuated and recharged with 407c. However once the decision has been made to make the change from r 22 to hfc r 407c the fol lowing guidelines are recommended.

R407c refrigerant 25lb cylinder r 407c new usa factory sealed r22 replacement. Mixing r22 with r407c or any other refrigerant. Fmi 2010 energy store development conference hfc component comparison 1 relative to r 22 standard cycle 105 f condenser 25 f evaporator 10 f of superheat subcooling 2 from the ipcc ar4 3 l sub classification under public review cond. Capacity 1 cop 1 mass flow rate 1 discharge temps f 1 gwp 100 year 2.

Listing of the unit. All work must be carried out by appropriately qualified refrigeration and or electrical personnel complying with local and national codes of practice. Similar cooling capacity energy efficiency and pressures as r 22 in systems. For a no oil change r 22 replacement see freon mo99.

Although you may this restriction is primarily political we would like to give you a basic education to explain the two most devastating effects of such action. All new compressors use poe oil and are compatible with r407c and most other r22 replacement refrigerants. Replacing r 22 with freon 407c in these systems requires switching to polyolester poe oil. They are not meant to replace any existing relevant standards or recommended good practice.