CEX Water Heater Undersink CEX-U

The Zip InLine CEX-U 6.6kW - 8.8kW under-sink electronic instant water heater is an electronically controlled instantaneous electric water heater for supplying single or multiple outlets. It's the most energy-efficient way of directly heating water, electrically. The highly ...The Zip InLine CEX-U 6.6kW - 8.8kW under-sink electronic instant water heater is an electronically controlled instantaneous electric water heater for supplying single or multiple outlets.

It's the most energy-efficient way of directly heating water, electrically. The highly efficient bare wire heating system provides fast and economic heat-up. With zero standing heat loss as no stored water, this heater offers instant hot water.

It provides a constant supply of hot water at exactly the temperature selected, and the heating power is electronically adjusted to compensate for variable inlet pressures and temperatures. Suitable for use with pre-heated water from solar heating systems, the appliance is intended for connection to a wholesome water supply. The specific water resistance of the supply must not fall below the minimum specified on the rating plate.

Hot and cold connecting pipes should be WRAS approved and of copper or steel construction. Plastic pipes may only be used if conforming to DIN 16893 Series 2. The hot water pipes must be thermally insulated.

A minimum flow rate of 2.0 litres/min is required, and a minimum water pressure is necessary for optimal performance.