BlazeSun 20 Tube Solar Water Heater

General Overview

Category

• Non-Pressurized Solar Water Heater

Capacity

• 250-liter tank capacity
• Ideal for medium-sized households with four to seven people.

Heating Technology and Performance

• 20  Vacuum Tubes, Length: 1899 mm
• Effective absorption of solar heat
• High Absorptivity (93%)
• Maximizes the amount of heat produced by sunlight
• AL-N-AL Coating
• Improves thermal performance
• Solar-powered, dependable hot water supply
• Effective in Nepal’s climate
• Electric backup is optional on cloudy days.
• Included backup system is an electric heating rod.
• Makes sure the water is heated when there is little sunlight.

Tank and Construction Quality

• SUS 304-2B Stainless Steel (0.6 mm) inner tank
• Stainless steel outer tank (0.4 mm)
• Robust, resilient, and long-lasting construction

Insulation

• 50 mm of insulation PUF Insulation with High Density
• Holds heat for extended periods of time.
• Reduces the loss of heat

Frame and structure

• Frame made of stainless steel with a thickness of 1.5 mm or 1.2 mm
• Long-lasting and stable structure

Tube Specifications

• 58 mm is the outside diameter.
• 47 mm is the inner diameter.
• Glass Thickness: 1.6 mm Thermal Expansion: 3.3 × 10° °C

Environmental Benefits

• Makes use of solar energy that is renewable
• Significantly lowers electricity costs, environmentally friendly solution.

Warranty and Service

• 10-year warranty
• Five-year service and replacement warranties
• Free delivery and installation inside the Kathmandu Valley.