Description
Composition and Properties:
- Chemical Formula: C2H2F4 (1,1,1,2-tetrafluoroethane).
- Molecular Weight: 102.03 g/mol.
- Boiling Point: -26.3°C (-15.3°F) at atmospheric pressure.
- Critical Temperature: 101.1°C (213.98°F).
- Critical Pressure: 4.06 MPa (589 psi).
- Appearance: R-134A is a colorless, odorless gas under normal conditions.
- Ozone Depletion Potential (ODP): 0, meaning it does not deplete the ozone layer.
- Global Warming Potential (GWP): 1430, which is relatively high compared to newer refrigerants, but still a significant improvement over older substances like R12 and R22.
2. Environmental Impact:
- Zero Ozone Depletion: R-134A has a zero ODP, making it an environmentally safer alternative to older refrigerants such as R12 and R22, which had a higher ODP and contributed to ozone layer depletion.
- Moderate Global Warming Potential: Although it is ozone-friendly, R-134A has a moderate GWP of 1430, which has led to a push for refrigerants with lower GWPs in response to climate change concerns. However, its environmental impact is still less damaging compared to older refrigerants
- High Efficiency: Delivers excellent thermal performance for effective cooling.
- Environmentally Friendly: Low ozone depletion potential (ODP) and complies with environmental regulations.
- Non-toxic & Non-flammable: Safe for use in various applications without the risk of combustion.
- Wide Compatibility: Designed for systems originally using R-134A refrigerant.
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