Nuetech | Non Pressure GL | Solar Water Heater (310 LPD ETC)

Nuetech Solar Water Heater 310 LPD ETC Non Pressure GL is a non-pressurized solar water heating system with a 310 LPD tank capacity and an evacuated tube collector design. Verified listings identify this exact variant as a 30-tube model for thermosyphon operation, with 58 x 1800 mm ETC tubes, PUF insulation, and an air-vent type system. The GL designation corresponds to Nuetech’s glass-lined inner tank technology, described by the manufacturer as food-grade enamel glass lining on the inner tank for corrosion resistance and suitability for hard water. Confirmed sources also state a minimum 2 meter overhead tank height from the roof, BIS and MNRE approval, and a 15 year warranty for this variant. This model is intended for household hot-water use and is listed for families of about 7 to 9 persons.

Highlights

1. 310 LPD non-pressurized solar water heater
2. 30 evacuated tubes
3. Thermosyphon circulation
4. 58 x 1800 mm tube size
5. PUF insulated tank
6. Glass-lined inner tank technology
7. BIS and MNRE approved
8. 15 year warranty

Attributes