Explosion-proof HVACR products are suitable for the following scope:

1. This product is suitable for places with temperature control requirements in explosive environments such as petrochemical, metallurgy, medicine, textile, food, bioengineering, pharmaceuticals, warehouses, aerospace engineering and military industry; 　　

2, Zone 1 and Zone 2 hazardous gas locations　　

3. Explosive gas or steam environment of T1-T4 group of IIA, IIB, IIC; 　　

4. Ambient temperature: -40℃~+50℃.