Changzhou Forte Power Machinery Co., Ltd.  

Product Name: Stainless Steel High Efficient Vacuum Tube Low Pressure Solar Water Heater Model NO.: FT-SS - 470-58 / 1800-30 Certification: CE, ISO9001, CCC Composition: Tank Insulation Collector Components: Glass Vacuum Tube Interior Material: Stainless Steel Pressure: Unpressurized Structure: Compact Type Max. Capacity: >200L 0.4-1.0mm Inner Tank: 80-99c Hot Water Low Pressure Tank: Automatic Welding SUS304 Inner Tank and Connection: Anti-Corrosion Warranty 5 Years: Life 15 Years Trademark: OEM Transport Package: Export Package Specification: GB Origin: China HS Code: 84191910 Product Description Main Features Low pressureautomatic weldinghigh efficient over 90%Full SUS304 2B inner tankanti-corrosion High density insulationLess maitainence100% solarworkingHigh Density insulation 36kg/m3,55mm thickness ,heat reservation for 72 hoursSolar water heater material and specificationVacuum tube non pressure(stainless steel, color steel )solar water heaterSolar water heater inner tank: 0.4mm-1.0mm SUS304 2b food grade stainless steelOuter tank: 0.4mm SUS304 2b or ba food grade stainless steel or 0.5mm galvanized steelSolar water heater frame: 1.2mm stainless steel or 1.5mm galvanized steel or anodized aluminum (for coast area withwater quality problem )Tubes: High birosiligate glass tube with al-n-al coating or al-n-al-cu-ss three target coatingInner tank weldingfter finishedAlternative heating: 1500W-3000WSuitable for domestic solar heatingHeating time: 4hours heat water up to 90 Cdegreeinner tank weldingInner tank end welding, automatic non gap self melting weldingStainless steel solar water heater0.5mm SUS304 2B inner tank,automatic welding,anti-corrosion, low pressure100% environmental friendlyModel tank capacity(l) tube quantity absorber area(m2) loading quantity 20gp/40hq(set)Ft-ss-lp-420-45/1500-15 84 15 0.80 63/146Ft-ss-lp-420--47/1500-18-c 100 18 0.96 56/130Ft-ss-lp-420-47/1500-20-c 111 20 1.06 48/111Ft-ss-lp-420-47/1500-22-c 121 22 1.17 15/100Ft-ss-lp-420-47/1500-24-c 133 24 1.28 41/88Ft-ss-lp-420-47/1500-25-c 138 25 1.33 38/84Ft-ss-lp-420-47/1500-28-c 154 28 1.49 35/75Stainless steel Solar water heater model tank capacity(l) tube quantity absorber area(m2) loading quantity 20gp/40hq(set)Ft-ss-lp-470-45/1500-15 113 15 0.80 63/146Ft-ss-lp-470--47/1500-18 139 18 0.96 56/130Ft-ss-lp-470-47/1500-20 155 20 1.06 48/111Ft-ss-lp-470-47/1500-22 170 22 1.17 45/100Ft-ss-lp-470-47/1500-24 186 24 1.28 41/95Ft-ss-lp-470-47/1500-25 194 25 1.33 40/93Ft-ss-lp-470-47/1500-28 218 28 1.49 38/88Ft-ss-lp-470-45/1500-30 234 30 1.60 34/79.