
Apk08 Wall Mounted Closed System Electric Boiler Central Heating Floor Heating. High Thermal Efficiency: Achieves 98% thermal efficiency with minimal energy loss during operation. Silent Operation: Features no combustion noise and fewer moving mechanical components. Zero On-site Emissions: Produces no carbon emissions on location, making it eco-friendly. Compact Installation: Small structure requiring no flue or external vent; fits in limited spaces. Low Maintenance: No mandatory annual gas inspections or safety certifications required. Advanced Control Panel: Includes LED digital touch screen, infrared remote control, and fault code display. Comprehensive Safety: Equipped with anti-freezing, over-temperature, and anti-electricity protection. OEM Service Available: Supports OEM customization with no extra charges.