R-11 production was phased out in 1995 but reclaimed R-11 is still available. Older R-11 chillers can continue to be serviced with available R-11 or be retrofitted to R-123 with engineering support from the equipment manufacturer.
Can you still get R12 freon?
If You Have An Old System, It's Time For a Replacement! The most common refrigerant fuel for Commercial HVAC systems in Texas, R12, is due for a complete phase out by 2021.Jun 12, 2019
Is R-11 refrigerant flammable?
Non-flammable material. Can cause asphyxiation in high concentrations. May cause cardiac arrhythmia.
What is R12 refrigerant used for?
Refrigerant R12 is used in domestic refrigerators and freezers, liquid chillers, dehumidifiers, ice makers, water coolers, water fountains and transport refrigeration. The wide range of applications of the refrigerant are due to its safe properties.Feb 5, 2010
Why was r11 refrigerant banned?
R-11 is a colorless and odorless CFC refrigerant that was completely banned from production by 1996 under the Montreal Protocol for depleting the ozone. It is a low-pressure refrigerant that was commonly used in centrifugal chillers and before the 1970's it was used as a propellant for aerosols.
What type of refrigerant is r11?
CFC refrigerant
How is trichlorofluoromethane made?
6.07. Trichlorofluoromethane has been widely used as refrigerant and propellant and is known as Freon 11. ... Trichlorofluoromethane is also formed as one of the minor products in the reaction of graphite with Cl2 and HF at 500 °C as described above <55USP2709184>.
What is r11 refrigerant used for?
Refrigerant R-11 is considered to be safe refrigerant as it is nonflammable and non-explosive. It is used in the applications like air conditioning of small buildings, factories, departmental stores, theaters etc.Feb 8, 2010
Can you still get R12 Freon?
If You Have An Old System, It's Time For a Replacement! The most common refrigerant fuel for Commercial HVAC systems in Texas, R12, is due for a complete phase out by 2021.Jun 12, 2019
Is R-11 refrigerant still used?
R-11 production was phased out in 1995 but reclaimed R-11 is still available. Older R-11 chillers can continue to be serviced with available R-11 or be retrofitted to R-123 with engineering support from the equipment manufacturer.