Tube Solar Heater
1. Vacuum tube technology absorbs heat quickly (applies to each water source), Vacuum tube for solar water heater absorbs heat up to 93%.
2. Insulated stainless steel 304, more resistant to corrosion, durability up to 20 years.
3. super high density, solar water heater can retains heat up to 72h.
4. Insulation tank cover made of durable 304 stainless steel, Ensuring food safety and hygiene for users.
5. Sturdy design base made of durable stainless steel.
6. 5 years warranty for the whole solar water heater system.
1) Inner tank: Food grade stainless steel SUS304, 0.5mm
2) Outer tank: Galvanized steel, 0.4mm
3) Insulation: 50mm high-density polyurethane foaming
4) Bracket: Galvanized steel, 1.5mm
5) Vacuum tube: 58mm*1800mm three-target vacuum tube
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