
Enamel Steel Single Coil Solar Water Heater Heat Pump 200L Hot Water Storage Tank. Durable Enamel Coating: Diamond armor thickened inner tank with imported enamel glaze for anti-explosion and acid/alkali resistance. High Efficiency Heat Exchange: Corrugated pipe coil structure solves corrosion and leakage, ensuring stable unit operation. Versatile System Compatibility: Works as buffer, storage, or domestic hot water tank for heat pumps, solar panels, boilers, and floor heating. Multiple Capacity Options: Available in 50L, 100L, 200L, 300L, 400L, and 500L sizes to suit different household needs. Cold Climate Performance: Auxiliary electric heating ensures effective heating even in severe cold areas. Food Grade Material: Constructed with SUS304 stainless steel inner tank, ensuring safe and hygienic water storage. Easy Installation: Simple installation process comparable to installing a standard air conditioner. Long Service Life: Robust construction with anti-solvent and anti-explosion features for extended durability.