Vanner n. : A machine for concentrating ore. See Frue vanner.

Example:
what is the average life span of a gypsy Vanner?

Taxonomy
Vanner, Power, products, Experience Power, power equipment, Markets, solutions industry, medical equipment, transportation, hospital, inverters, travel, luxury, RVs, equipment used, mobile industrial, quality products, License Technology.

Defination from the web:
Manufacturer of DC to AC power inverters, battery monitors and chargers, and other conversion products.