The Nuetech NP GL 220 LPD ETC Solar Water Heater is an evacuated tube system sized for a family of 4 to 5, using 21 tubes to heat a 220 litre tank rated to handle water hardness up to 2000 ppm, and carrying a 15-year tank warranty. It is a gravity-fed, non-pressurized system.
The 15-year tank warranty is the headline here, and it is unusually long. Most solar water heaters cover the tank for 5 to 10 years; 15 years is a claim only a genuinely durable tank supports, and it is backed by a 2000 ppm hard-water rating. On borewell supply, where mineral-heavy water destroys an ordinary tank in three to four years, that combination 2000 ppm tolerance and a 15-year guarantee is what separates a heater that lasts from one you replace. If you are choosing a solar water heater for hard water and want the longest cover available, this is the one to look at.
The 21 evacuated tubes heat the water. Each tube holds a vacuum layer that traps heat like a thermos, so an evacuated tube solar water heater keeps producing on cold mornings and overcast monsoon days when a flat plate system slows. For a family bathing early, that keeps hot water available when it is needed.
A compact footprint. This unit needs only 8 feet by 6 feet of clear terrace space, suiting smaller or shared rooftops.
Two things to confirm before ordering. Your overhead tank or Sintex must sit at least 6 feet above terrace level, because this runs on gravity. And if you have a booster pump on your terrace, this product is not for you — you need a pressurized model. Send our team a photo of your terrace and we will confirm before you spend anything.
On sizing, 220 litres serves 4 to 5 people. Six or more, look at 300 LPD; two or three, a smaller unit saves money.
The price includes transportation to your house, lifting to the terrace, and installation. You arrange the plumbing connection.
SolarClue is India's managed solar marketplace. Our team confirms whether 220 LPD suits your household, whether your water hardness suits this tank, and whether your terrace and tank height work for a gravity-fed system, before you pay anything. You book with a token payment rather than the full amount upfront. Delivery, terrace lifting and installation are coordinated by us, and we handle Nuetech warranty support afterwards. Compare the Nuetech range against Supreme, V-Guard, Anu and Racold on our platform, and check the current solar water heater price. Talk to our team for the installation timeline in your city.
Want to buy Solar Water Heater Online at the Best Price in Shimoga, India? Choose SolarClue (B2B, B2C clean tech portal) as your shopping destination that has a PAN India presence with several top-notch brands listed. The solar water heaters ensure hot water for all seasons, and they help cut down your electricity bills. Some of the key features that solar water heaters carry are efficient, environment-friendly, cheap installation, saving space, low maintenance, and many more.
