100L 200L 300L 500L non-pressurized solar water heater with assistant tank from Qingdao allrun new energy co., ltd descriptionDia of tubeLength of tubeTube No.(pcs)Capability (L)Daylighting area(m2)Volume(m3)N.W(KG)G.W (KG)1) material of inner tank: SUS304-2B 0.40MM
2) material of outer tank:white plate steel
3) bracket materail:Galvanized steel 1.50MM
4) heat preservation: 72-80h
5) insulation :50MM foaming
6) Absorption rate:≥93%,Heat radiation rate:≤6%(100℃) 7)Angle:25°28°45°Φ47mm1500mm151061.390.3846.150.1Φ47mm1500mm181261.660.4551.456.5Φ47mm1500mm201401.850.4857.463.1Φ47mm1500mm241672.220.5567.374Φ47mm1500mm302082.770.7184.292.5Φ47mm1500mm362493.330.8596105.5Φ47mm1500mm422893.880.96109.4120.2Φ58mm1800mm151531.930.5554.760.1Φ58mm1800mm181822.310.6661.267.2Φ58mm1800mm202032.570.7269.376.2Φ58mm1800mm242343.080.8483.591.8Φ58mm 1800mm 30299 3.851.0199.6109.5Φ58mm1800mm363584.621.2115126.4Φ58mm1800mm424175.381.4135.3148.7Φ58mm1800mm435005.61.47140.1152
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