air conditioner copper
R22 gas బదులు R 32 gas వాడుతున్నారు
Adi copper tho react kaadu
వీళ్లు సరిగా ఇన్స్టలేషన్ చేయకపోతే ఇలాంటి ఎఫెక్ట్స్ జరుగుతాయి
R-32 refrigerant, a hydrofluorocarbon (HFC), is generally considered not to react significantly with copper under normal operating conditions. While some studies explore the catalytic effect of copper on R-32 decomposition, it's not a primary concern for standard HVAC installations.
Elaboration:
Compatibility:
Refrigerant R-32 is compatible with copper piping used in air conditioning and refrigeration systems.
No Chemical Reaction:
R-32 does not chemically react with copper under normal operating conditions.
Pressure Considerations:
R-32 operates at higher pressures than older refrigerants like R-22, but this is a mechanical consideration, not a chemical reaction. It's crucial to ensure the copper piping is properly sized and rated for the higher pressures.
Catalytic Effects:
Research has explored the catalytic effect of copper surfaces on the decomposition of R-32, particularly in the context of pyrolysis (decomposition under high heat), but this is not a primary concern for typical HVAC systems.
Importance of Piping:
While R-32 is generally compatible with copper, it's important to use copper piping that is properly sized, in good condition, and suitable for the operating pressures of the system.
Flammability:
R-32 is a flammable gas, though it is considered "mildly flammable." Therefore, it's essential to take appropriate safety precautions, such as ensuring proper ventilation and avoiding ignition sources.
posted by santosh jntuk @ July 13, 2025
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