The Haier E18-MINI(EU) is a compact instant (tankless) electric water heater with electronic temperature control, built for space-saving installation. It features a cast aluminum heating element, runs on 220V–230V/50-60Hz, and delivers a temperature rise of 30–55°C at a flow rate of 4.3L/min (minimum 3.1L/min). It includes variable frequency constant temperature control, shock-proof design, full separation of water and electricity, and multiple security protections, with IPX4 waterproof rating and flexible 360° installation. Certified to CE/EMC/CB/ERP/RoHS/SVHC/POPs/WEEE standards.