Updates | Hinren Engineering in Bangalore India ,Hinren Engineering is dedicated to solving challenges in water, energy, and food through simple, local, and sustainable solutions. We believe the answer lies right above us—the rooftop. Our Philosophy: “Catch energy and water where it falls.” Instead of losing resources in transmission, we tap them at the source. Sunlight, rain, and waste—all abundant and underutilized—can be transformed into clean power, water, food, and fuel with the right engineering. Our Solutions: 1. Solar Power: Harnessing rooftop sunlight for clean, renewable electricity. 2. Agri-Voltaics: Growing food under solar panels for dual land use. 3. Rainwater Harvesting: Capturing and storing rooftop rainwater for direct use. 4. Groundwater Recharge: Directing excess rainwater into recharge wells so it percolates back into the earth, replenishing aquifers and securing long-term water availability. 5. Biogas: Converting household waste into usable cooking gas, with nutrient-rich slurry returned to rooftop gardens or agri-voltaics. 6. Cool Roofs: White-painted roofs that reduce heat absorption, improve water runoff, and keep homes cooler. Together, these elements create the “Sustenance Roof”—a decentralized, efficient system that allows homes, businesses, and communities to become self-sufficient and climate-friendly. At Hinren, we see rooftops as the most accessible starting point for a greener future—where resources are used optimally, locally, and sustainably.

Bangalore

Today we completed installation and commissioning ...

Today we completed installation and commissioning ...

Mar 5th, 2019 5:28 PM

Today we completed installation of a Rooftop solar...

Today we completed installation of a Rooftop solar...

Mar 1st, 2019 8:29 PM

Generally there is no rainfall in the month of Feb...

Generally there is no rainfall in the month of Feb...

Feb 10th, 2019 8:07 PM

A recharge well is one of the cheapest and easiest...

A recharge well is one of the cheapest and easiest...

Feb 10th, 2019 7:10 PM

This is a generic filter design for Rooftop Rainwa...

This is a generic filter design for Rooftop Rainwa...

Feb 4th, 2019 4:56 PM

This is a 3 phase hybrid inverter set up of a Roof...

This is a 3 phase hybrid inverter set up of a Roof...

Feb 4th, 2019 4:35 PM

Today we completed Rainwater Harvesting at a gover...

Today we completed Rainwater Harvesting at a gover...

Feb 1st, 2019 11:19 PM

This is the hybrid inverter of a rooftop solar pow...

This is the hybrid inverter of a rooftop solar pow...

Jan 30th, 2019 10:12 PM