R410A as a refrigerant: why it was used so much and why it is being restricted

R410A was widely used in air conditioning and heat pumps because it offered good performance and high volumetric capacity.

Refrigerant blend

It is a mixture of two components and operates at relatively high pressures.

Environmental drawback

It has a high GWP, which is why new regulations are leading to its gradual replacement by lower GWP alternatives.

Existing equipment

Existing units continue to require service according to the manufacturer's specifications and current legislation.