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Which gas is released in AC?

in Electrical Engineering

Which gas is released in AC?

1 Answer

In air conditioners (ACs), the gas that is commonly used as a refrigerant is **R-22** (Freon) or **R-410A**, depending on the type of system. These gases don't get "released" into the environment under normal operating conditions. Instead, they circulate in a closed loop inside the AC system, helping to absorb and release heat.

However, if there's a leak or damage to the system, the refrigerant gas may escape into the air. **R-22**, in particular, is harmful to the ozone layer and is being phased out due to environmental concerns. **R-410A** is more environmentally friendly and is commonly used in newer units.

In short, the gas is part of the AC's cooling process, and its release is generally avoided through proper maintenance and repair.

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