Detail Project

Mitra Solar Water heater

Project Overview

Mitra Solar Water heater

Product Features

Technical Specifications: Evacuated Glass Tube
  • Structure: All-glass double-tube coaxial structure.
  • Glass Material: High Borosilicate 3.3 glass.
  • External Pipe Diameter & Thickness: Ø58 mm + 0.7 mm = 1.6 mm.
  • Internal Pipe Diameter & Thickness: Ø47 mm + 0.7 mm = 1.6 mm.
  • Pipe Length: 1800 mm / 2100 mm.
  • Design: High borosilicate twin glass tube with inner and outer assembly for enhanced durability and performance.
  • Coating on Inner Glass Tube: Special selective three-layer coating for optimal heat absorption.
  • Thermal Efficiency: Delivers fast thermal collection efficiency for superior performance.
Absorptive Coating Properties
  • Coating Structure: CU/SS-ALN(H)/SS-ALN(L)/ALN.
  • Sedimentation Method: 3-target magnetron sputtering plating for durable and efficient absorption.
  • Specific Absorption: α = 0.93–0.96 (AM 1.5).
  • Emission Ratio: εn = 0.04–0.06 (at 80°C ± 5°C).
  • Vacuum Tightness: P < 5.0 × 10^-2 Pa.
  • Idle Sunning Property Parameters: Y = 260–300 m²·°C/kW.
  • Solar Irradiation for Water Heating:
    • H < 4.7 MJ/m² (Ø58).
    • H = 3.7–4.2 MJ/m².
  • Average Heat Loss Coefficient: U_t = 0.4–0.6 W/(m²°C).
Technical Specifications: Storage Tank
  • Inner Tank Material: Manufactured with SS 304 L Food Grade Stainless Steel for safety and hygiene.
  • Construction: Non-welding technology ensures durability and prevents leakage.
  • Interconnecting Pipes: Made with SS 304 for corrosion resistance and longevity.
  • Application: Suitable for soft water up to 300 PPM.
  • Assistant Tank (Baby Tank): Integrated to protect the main tank from excessive pressure.
  • Insulation: High-density Polyurethane Foam (PUF) to retain hot water for up to 72 hours.
  • Outer Cladding Material:
    • Pre-Painted Galvanized Iron (PPGI), or
    • Stainless Steel (SS 430 Grade or SS 202 Grade).
  • Warranty: 5 years (as per company’s warranty terms and conditions).
Technical Specifications: Supporting Structure
  • Material: Galvanized Iron (GI) with polyester-grade powder coating for weather resistance and durability.
  • Manufacturing Process: Automation technology used for precise and sturdy stand production.
  • Alternative Material: Available in Stainless Steel (SS 202 Grade) for added strength.
  • Fasteners: Made from SS 304 or GI with nickel plating, ensuring rust resistance and durability.

This solar water heating system is designed with advanced materials and innovative technologies, ensuring superior performance, long-term durability, and maximum efficiency. It is an excellent choice for both residential and commercial applications, providing hygienic and reliable hot water solutions.

    Mitra Solar Water heater

    This model is specifically designed to eliminate the need for an air vent in situations where the cold water tank height exceeds 8 feet. The inner tank is constructed using SS 304 L Food Grade Material and features Non-Welding Technology, ensuring the delivery of clean and hygienic water.

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    Product Features

    Technical Specifications: Evacuated Glass Tube
    • Structure: All-glass double-tube coaxial structure.
    • Glass Material: High Borosilicate 3.3 glass.
    • External Pipe Diameter & Thickness: Ø58 mm + 0.7 mm = 1.6 mm.
    • Internal Pipe Diameter & Thickness: Ø47 mm + 0.7 mm = 1.6 mm.
    • Pipe Length: 1800 mm / 2100 mm.
    • Design: High borosilicate twin glass tube with inner and outer assembly for enhanced durability and performance.
    • Coating on Inner Glass Tube: Special selective three-layer coating for optimal heat absorption.
    • Thermal Efficiency: Delivers fast thermal collection efficiency for superior performance.
    Absorptive Coating Properties
    • Coating Structure: CU/SS-ALN(H)/SS-ALN(L)/ALN.
    • Sedimentation Method: 3-target magnetron sputtering plating for durable and efficient absorption.
    • Specific Absorption: α = 0.93–0.96 (AM 1.5).
    • Emission Ratio: εn = 0.04–0.06 (at 80°C ± 5°C).
    • Vacuum Tightness: P < 5.0 × 10^-2 Pa.
    • Idle Sunning Property Parameters: Y = 260–300 m²·°C/kW.
    • Solar Irradiation for Water Heating:
      • H < 4.7 MJ/m² (Ø58).
      • H = 3.7–4.2 MJ/m².
    • Average Heat Loss Coefficient: U_t = 0.4–0.6 W/(m²°C).
    Technical Specifications: Storage Tank
    • Inner Tank Material: Manufactured with SS 304 L Food Grade Stainless Steel for safety and hygiene.
    • Construction: Non-welding technology ensures durability and prevents leakage.
    • Interconnecting Pipes: Made with SS 304 for corrosion resistance and longevity.
    • Application: Suitable for soft water up to 300 PPM.
    • Assistant Tank (Baby Tank): Integrated to protect the main tank from excessive pressure.
    • Insulation: High-density Polyurethane Foam (PUF) to retain hot water for up to 72 hours.
    • Outer Cladding Material:
      • Pre-Painted Galvanized Iron (PPGI), or
      • Stainless Steel (SS 430 Grade or SS 202 Grade).
    • Warranty: 5 years (as per company’s warranty terms and conditions).
    Technical Specifications: Supporting Structure
    • Material: Galvanized Iron (GI) with polyester-grade powder coating for weather resistance and durability.
    • Manufacturing Process: Automation technology used for precise and sturdy stand production.
    • Alternative Material: Available in Stainless Steel (SS 202 Grade) for added strength.
    • Fasteners: Made from SS 304 or GI with nickel plating, ensuring rust resistance and durability.

    This solar water heating system is designed with advanced materials and innovative technologies, ensuring superior performance, long-term durability, and maximum efficiency. It is an excellent choice for both residential and commercial applications, providing hygienic and reliable hot water solutions.

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