Hot and cold water system under the sink
[2025-02-05] | By Xiamen Smart Water Technology Co., Ltd. Allen Huang
The hot and cold water system under the sink is connected to the multi-functional kitchen faucet, which can provide all kinds of hot water needed for life at any time, and can provide boiled water to prepare food or drinks. Our hot and cold water system under the sink can be installed directly under the kitchen faucet. A small water heater of about 3-5 liters is installed in the cabinet under the sink. The resistor generates hot water, and the stored water temperature is close to 100℃.

Installing a hot and cold water system under the sink means that you don't have to wait for the water to heat up, but can use it immediately. As the water temperature is very high, the faucet has an anti-scalding device, and the water can only be used after the safety system directly installed on the faucet is turned on. The water tank adopts high-efficiency insulation, and the insulation treatment can greatly reduce energy loss. 24H repeated heating standby power consumption (set the maximum temperature to 98℃, reduce 5℃ and reheat, heating every 90 minutes) ≤0.5KW.h/24h .


The multifunctional faucet has an anti-scalding device. The boiler tank has a large digital temperature display, and the touch button ensures accurate temperature adjustment. Temperature adjustment range: 45-98℃, Hot water temperature control accuracy range: ±1℃
We have many styles of under-sink boiler water tanks, including mechanical and digital control, with capacities of 2.4L, 3L, 4L, 5L, 8L, etc. The appearance and functions can also be customized according to your requirements to create your unique model.
Under Sink hot cold chilled boiling Water System Installation drawings

