... source of water, electric heat Out of water5L / h 10L / h 20L / hPower4.5KW 7.5KW 13.5KWPrice 1100RMB ... pharmaceutical, plating, and laboratory and other departments to use, this product rational structure, easy to use, the operation simple, out of water, large ... without water features, products, reasonable structure, stable performance, easy operation, suitable for medical and health, plating, lab, ...