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Home > Solar Water Heaters > 100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
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100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater
100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater

100L-300L Non-Pressure Galvanized Steel Heat Pipe Vacuum Tube Solar Energy Water Heater

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Product Description

Basic Specifications

Model NO.470-58, 420-47
Max. Capacity>200L
StructureCompact Type
PressureUnpressurized
Interior MaterialStainless Steel
Collector ComponentsGlass Vacuum Tube
InsulationHigh Density Polyurethane
CertificationCE, ISO9001, SRCC, Solar Keymark
Antifreezing-50c
Wind Resistance30m/S

Product Description

100L-300L Nonpressure Galvanized Steel Vacuum Tube Solar Water Heater

Technical Specifications:

  • Inner Tank: SUS304-2B food-grade stainless steel - 0.4mm thickness, laser welding technology.
  • Vacuum Tube: High efficient ALN/ALN-SS/CU coating, 58 x 1800mm - 1.6mm thickness, resist 25mm hail.
  • Outer Tank: Painted galvanized steel - 0.4mm thickness, free-welding technology.
  • Insulation Layer: High density polyurethane - 50mm thickness, 72 hours efficient thermal insulation.
  • Frame Support: Painted galvanized steel - 1.5mm thickness, anti-corrosive and anti-ultraviolet.
  • Hardware: M8 Stainless steel SUS 304 bolts and nuts.
  • Sealing: 58mm Silicone seal ring and dust ring.

Optional Accessories:

  • Aluminum component reflectors
  • Electrical heater
  • Magnesium anode rod
  • Assistant tank - Cold water filling tank
  • Solar Controller

Technical Parameters

Model Light Area(m2) Vacuum Tube (Qty) Capacity (L) Loading 20FT/40HQ
IPJG 100 SS1.41010071/172
IPJG 150 SS2.11515052/125
IPJG 200 SS2.82020039/96
IPJG 300 SS4.23030028/68

Detailed Photos

Vacuum Tube Details
Workshop
Certificates

Why Choose Us?

🍃

Economic and environmental friendly solution.

🛡️

Durable design with a long service life.

🏭

Professional production line and rich experience.

⚙️

Strict quality control system for reliable performance.

Production & Projects

We specialize in manufacturing various types of solar water heaters, solar collectors, and vacuum tubes. Our range includes compact and split systems, low and high pressure vacuum tube heaters, thermosyphon systems, heat pipes, and flat plate collectors.

Product Range
Exhibition
Solar Water Heaters

Frequently Asked Questions

What is the material of the inner tank?
The inner tank is constructed from SUS304-2B food-grade stainless steel with a 0.4mm thickness using laser welding technology for maximum durability.
How long can the tank keep the water hot?
The system uses 50mm high-density polyurethane insulation, providing up to 72 hours of efficient thermal insulation.
Can these solar heaters withstand extreme weather?
Yes, the vacuum tubes are designed to resist 25mm hail, and the frame is built to withstand wind speeds of up to 30m/s. It also has antifreezing capabilities down to -50°C.
What are the available capacities for this model?
We offer a wide range of capacities from 100L up to 400L to suit different household or commercial needs.
Are there any optional components I can add?
Optional accessories include electric heaters for backup, magnesium rods for hard water protection, assistant tanks for automatic filling, and solar controllers for monitoring.
What certifications do your products hold?
Our products are certified by CE, ISO9001, CCC, SRCC, and Solar Keymark, ensuring international quality standards.

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