... steel water cooler 1.4 faucet 2.Hot water supply capability: 45L per hour (about 95 degree) Stainless steel water coolerWater ... storage volume: 30LHot water supply capability: 45L per hour (about ... water only, room temp water only, warm water only, cold water only, hot and room temp water, hot and cold water etc, as customers requirement.The water ...