Features:1.Uses copper coil as heat exchanger inside tank2.Cold water flows directly through the copper coil3.Can be directly connected with water tap and can withstand0.6MPaSpecifications:1. Water tank material (inner): SUS/304 import food grade stainless steel 2.Water tank material (outer): import color steel plate3. evacuated tube sizes: Φ58×1800( magnetism control splutters AL-N//The AL selective absorption coating )4. Capacity: 150L-300L5. Heat preservation layer: machinery overall high pressure foamed polyurethane，has a good effect of temperature preservation6.support material: High quality galvanizes the steel plate7.Pressure bearing : 0.6MPa8. The equipments of separated solar water heater is composed by heat collector, storage tank, electric control device, hot water mix unit and fittings for circulation and installationPacking:1pc/ctn