This 200L solar water heater uses evacuated tube solar collector technology to maximize thermal efficiency, even in low-light conditions. Designed as a non-pressurized, open-loop system, it's simple to operate and suitable for regions with consistent sunlight.

Tank Volume: 200 Liters

Collector Type: Evacuated glass tubes (borosilicate)

No. of Tubes: Typically 20–24 tubes (58mm x 1800mm)

Tank Material: Food-grade stainless steel (SS304/316)

Outer Shell: Powder-coated steel or stainless steel

Frame Material: Aluminum alloy or galvanized steel

Inclination Angle: Adjustable based on latitude

Working Pressure: Gravity-fed (non-pressurized)

Insulation: High-density polyurethane foam

Operating Temperature: 50–90°C (depending on sunlight)

This system is ideal for homes, hostels, and small businesses seeking reliable and low-maintenance hot water solutions.