Instant Electric Hot Water Faucet DR902 Instantaneous thick film instantaneous hot water faucet, the host can choose to install ultraviolet sterilization function and whether with water tank, to prevent the pipeline secondary pollution breeding bacteria caused by human health hazards. The main material is safe and environmentally friendly plastic, 304 stainless steel, aluminum alloy, etc., the product is durable. Description There are 4 styles to choose from, the host can be optional installation of ultraviolet sterilization function, lamp beads from Japan Asahi Kasei exclusive authorization, 265nm, a single lamp beads for 70/80 mW power, based on the sterilization rate of E. coli is 99.99%. Style Selection 1. Without tank, without sterilization of the host style. 95 above the hot water flow rate of 0.45L/min. 2. Without tank, with sterilization of the host style. 95 above the hot water flow rate of 0.45L/min. 3. With tank, without sterilization of the host style. 95 above the hot water flow rate of 1.2L/min. 4. With tank, with sterilization of the host style. 95 above the hot water flow rate of 1.2L / min. If you need to have the flow demand of the heating faucet, you can choose the host with a water tank.