Appolo 15 Tube Solar Water Heater

 Features for Appolo 30 Tube Solar water heater:

Tank Specifications

• Inner Tank: Made of Food Grade SUS304-2B Stainless Steel which ensures hot water is clean and free from rust, ideal for cooking, bathing, and washing clothes.

• Outer Tank: Rust-resistance stainless steel casing that can tolerate extreme weather conditions.

• Tank Diameter: 360mm becoming ideal size for efficient heat storage in a small system

Insulation System

• Material: High-density polyurethane foam with density 3845kg/m³, thickness 50mm provides superior heat retention and   can maintain hot water up to 48 hours.
• Use Case: Suitable for households with inconsistent power—keeps water hotter longer without re-heating.

Tube System – 3 Target Vacuum Tubes

• Outer Diameter: 58mm
• Inner Diameter: 47mm
• Glass Thickness: 1.6mm
• Tube Length: 1800mm
• Tube Distance: 80mm providing spacings for maximum solar efficiency.
• Use Case: It works perfectly even in lower or reduced sunlight regions of Nepal.

Heating and Electrical Features

• Heating Element: 1500W electric element for additional heat on overcast days.
• Element Diameter: 18mm suitable for rugged and rapid performance.
• Use Case: Offers consistent hot water supply even in winter or monsoon.

Brand and Structure

• Material: Stainless Steel 204 for corrosion resistant and heavy-duty.
• Frame Design: U-shaped with 35-degree slope made for round-the-year optimal solar absorption.
• Thickness: 1.2mm – heavy-duty and reliable for rooftop fixation.
• Use Case: For city rooftops with moderate wind speed and weight limitation.

Additional Components

• Inlet/Outlet Size: 25mm giving sturdy water flow.
• Air Vent & Drain: 12.5mm It ensures maintenance in a breeze and prevents airlocks.
• Reflector: Stainless steel build which maximizes solar energy gain by reflecting sunshine onto the tubes.

Warranty

• • Total Warranty: 5 years
  • Tank Replacement Guarantee: 3 years included