
Air Source Heat Pump Water Heater Buffer Tank 100L for Underfloor Heating. Durable Stainless Steel Construction: Inner tank made of food grade SUS304 with diamond armor and enamel glaze for anti-explosion and corrosion resistance. Multiple Volume Options: Available in 50L, 100L, 200L, 300L, 400L, and 500L capacities to suit various system requirements. High Efficiency Heat Exchange: Features corrugated pipe coil structure to solve corrosion and leakage issues for stable operation. Auxiliary Electric Heating: Includes 3kW electric heater option for reliable heating performance in severe cold areas. Comprehensive Warranty Coverage: Provides up to 3 years tank warranty covering mechanical defects and material quality. Versatile System Compatibility: Suitable for solar, heat pump, gas, and electric water heating systems in high-rise buildings and homes. Advanced Insulation Technology: Uses polyurethane insulation with thickness ranging from 45mm to 50mm for energy efficiency. OEM and ODM Services: Accepts all OEM and ODM orders with custom design capabilities upon request.