Zhejiang Micher Solar Energy Industry Co., Ltd.
Main products:Solar water heater
Contact Us
  • Contact Person : Mr. shen jiangen
  • Company Name : Zhejiang Micher Solar Energy Industry Co., Ltd.
  • Tel : 86-573-83670723
  • Fax : 86-573-83670423
  • Address : Zhejiang,jiaxing,Zhejiang Micher Solar Industry Park,Wangdian Economic Development Zone
  • Country/Region : China
  • Zip : 314011

300 L Vacuum Tube Solar Water Heater

300 L Vacuum Tube Solar Water Heater
Product Detailed
Solar Water Heater 1) Well wind resistant 2) Meeting the demand of families 3)Offer OEM 4.CCC.ISO.CE certificate

 Solar Water Heater


1. Material of inner water tank: 0.31mm,/ o.4mm/ 0.5mm 304-2B(food-level stainless steel) 2. Material of outer water tank: 0.31mm, 0.4mm, 0.5mm    stainless steel,or colorful armor plate3. Heat preservation: 55mm,60mm imported PU4. Vacuum tube: single target vacuum tube, coating: AL/N/AL, or Three-target vacuum tube,coating:ALN/ALN-SS/CU .Specifications: 47mm*1500mm,58mm*1800mm, 70mm*2000mm.5. Bracket:  1.2mm/ 1.5mm thickness stainless steel or galvanized steel plate or alumminum alloy.6. Angle of bracket: 0°,25°, 38°, 45° 7. Reflector: stainless steel sheet or strip8. Daily efficiency: 50%9. Optional electrical heater: 1.5kw/2kw/3KW

10. Heat Preservation: 72hours

11. Hail resistance: 25mm

12.Certificate: ISO9001:2000,CE and CCC.

13. Warranty: Free repairing for 5 years of any quality problem due to factory default.

ModeAreaVacuum tubeCapacity(L)Person NO.Loading Qty (set)

How it works: 1) The operation of the SPA solar collector is very simple 2) Solar absorption: Solar radiation is absorbed by the solar tubes And converted into heat 2) Solar heat transfer: Heat pipes conduct the heat from within the solar Tube up to the header pipe 3) Solar energy storage: Water is circulated through the header, via Intermittent pump cycling. Each time the water circulates through the Header, the temperatures is raised by 5-10oC / 9-18oF. Throughout the day, the water in the storage Tank is gradually heated


The non-pressurized system is based on the natural circulation-thermosiphon phenomenon. It's the most cost-effectiveness and environmentally friendly way to harness solar energy for hot water applications, which isunsurpassed by any other solar thermal products, for its most high efficiency, low cost, easy installation

1. The most reliable, cost saving, efficient hot water heating solution.

2. Superior heat preservation ensured by one-off molding polyurethane foam

3. Anticorrosion inner tank,low maintenance cost.

4. Simple structure, easy installation, labour cost saving.

5. Completely automatic operation with intelligent controller.

300 L Vacuum Tube Solar Water Heater

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