VEVOR Ducted Fume Hood, 22.83 x 25.98 x 24.80 inch Working Area, Lab Fume Hood with LED Light and G1 Pre-Filter, Exhaust Equipment for Laboratory Fume Control and Pharmaceutical Compounding, White

2. Aqua regia is a highly corrosive volatile gas. Our equipment is not suitable for producing aqua regia. During the aqua regia production process, the exhaust fan is used, and the highly corrosive volatile gas can easily damage the fan and other components of the equipment. We will not provide after-sales warranty coverage for equipment produced using such highly corrosive volatile gases.

1. If you choose to drill holes inside the cabinet and install electrical wires and sockets themselves, we will not provide after-sales warranty coverage.