
Leakage Protection Vertical Type Home Electric Central Heating Boiler. Smart Remote Control: Features WIFI remote control and LED multi-function screen for smart timing and temperature adjustment. Comprehensive Safety Protection: Includes leakage, anti-dry, anti-freezing, and hydroelectric separation protection systems. Flexible Power Options: Available in 6KW-21KW range with 220V single phase or 380V three phase voltage options. Durable Heating Element: Constructed with thick cast aluminum heating element for long-lasting performance. Built-in Pump System: Comes with integrated pump and expansion tank for closed installation systems. Wide Heating Coverage: Suitable for home heating areas ranging from 30 to 200 square meters. Customization Services: Supports logo, color box, sticker, and multilingual instruction manual customization.