2018年12月10日 · All the facts and technical info about the refrigerant R-32 as well as it's applications, history and advantages and disadvantages.

2025年3月18日 · R32 refrigerant, also known as difluoromethane, is becoming the go-to choice for modern air conditioning systems. Compared to older refrigerants like R410A, it’s more energy-efficient, has a lower environmental impact, and helps reduce electricity costs.

Both R-32 and R-454B are classified as A2Ls and meet the less than 750 GWP requirement in published CARB regulations and granted EPA petitions. Experts measure Life Cycle Climate Performance (LCCP) to understand refrigerant impacts to the environment.

r32基本性能： 二氟甲烷，分子式：ch2f2。 物理性质：为无色、无味、轻微燃烧（a2级别）。冷媒r410a是无毒，不可燃（a1级别）不爆炸、无毒、可燃，但仍然是安全的制冷剂。 r32的热力学性能与r410a相近。 r22gwp值675。 r32与r410a性能对比

2025年1月13日 · R32, or difluoromethane, is a refrigerant classified under hydrofluorocarbons (HFCs). It has garnered attention as a low-global warming potential (GWP) alternative to traditional refrigerants like R410A. Here are some key characteristics of R32: Global Warming Potential: Approximately 675, significantly lower than R410A’s GWP of 2088.

2025年1月15日 · R32 is paving the way for the future of refrigeration and is the ideal choice to replace R410A. With over 50 original equipment manufacturers (OEMs) on board and more than 230 million systems currently running on R-32, it’s clear that this innovative solution is becoming a global standard.

2025年2月15日 · R32, or difluoromethane, is a hydrofluorocarbon (HFC) that is increasingly utilized in refrigeration and air conditioning systems. Its chemical formula is CH2F2, which makes it a single-component refrigerant, standing in contrast to many traditional refrigerants that are blends of multiple components.

R32 refrigerant, or difluoromethane, is a hydrofluorocarbon (HFC) primarily used in air conditioning and heat pump systems and stands out due to its efficiency and reduced environmental impact. Its classification as a single-component refrigerant means it is easier to handle and charge than blends requiring precise ratios for the best performance.

Switching to R32 refrigerant is a big change for homeowners and the HVAC industry, but it’s a positive step toward a more sustainable and cost-effective future. R32’s benefits—from lower energy bills to reduced environmental impact—make it an excellent choice for homeowners looking to upgrade or replace their current systems.

5 天之前 · R32 is a single-component refrigerant (HFC-32), which belongs to the ASHRAE safety level A2L (slightly flammable but low toxicity), and its GWP value is 675, which is significantly lower than R410A. Performance advantages: High energy efficiency: The unit volume cooling capacity of R32 is about 30% higher than that of R410A. Under the same ...