Solar Water Heater, Rooftop Solar, Heat Pump & Water Softener Dealers in Chennai
Talwin brings 25+ years of solar and water expertise to Chennai — Kamal solar systems, Racold heat pumps, Pentair softeners, Grundfos pumps, centralized RO and rainwater harvesting for homes, apartments and businesses.
Solar & Water Challenges in Chennai
Water
Chennai's groundwater is often hard and saline, and the city faces recurring water stress — rainwater harvesting is mandated for buildings, and softeners and RO are widely needed.
Solar
Strong year-round sun makes rooftop solar and solar water heating highly productive, with net feed-in under Tamil Nadu regulations.
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Our Solutions in Chennai
SolarSolar Rooftop Systems in Chennai
On-grid, hybrid & off-grid Kamal solar PV — 1 kW to 1 MW with BESCOM net-metering & PM Surya Ghar subsidy support.
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SolarSolar Water Heaters in Chennai
Kamal ETC & FPC solar water heaters from 100 LPD to 5000 LPD with electric backup — for homes, apartments & hotels.
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SolarHeat Pump Water Heaters in Chennai
Racold & Kamal air-source heat pumps — up to 70% less electricity than geysers. 120 LPH to 5000 L systems.
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WaterRainwater Harvesting Filters in Chennai
Self-cleaning, zero-power vortex filters — up to 1500 L/min, roofs up to 500 m². BWSSB compliant.
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WaterPressure & Booster Pumps in Chennai
Grundfos, Sharp & Paive booster pumps — strong, steady shower pressure on every floor. Quiet, automatic, dry-run safe.
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WaterCentralized Water Purifiers in Chennai
Whole-house & building RO plants from 500 to 10,000 LPH — clean water in every tap for villas, apartments & offices.
ExploreAreas We Cover in & Around Chennai
Coverage for installation and service is confirmed per site; larger projects are handled directly by our team.
FAQs – Chennai
Do you install solar water heaters and rooftop solar in Chennai?
Yes. We supply systems and undertake projects in Chennai, and work with local partners for installation and service. Share your requirement and we will confirm coverage for your site.
Which DISCOM handles solar net metering in Chennai?
Net metering in Chennai is handled by TNPDCL (TANGEDCO). We guide you through the application and PM Surya Ghar subsidy process.
Is hard water a problem in Chennai?
Chennai's groundwater is often hard and saline, and the city faces recurring water stress — rainwater harvesting is mandated for buildings, and softeners and RO are widely needed.
Can I become a Talwin dealer in Chennai?
Yes — we are expanding our dealer and franchise network in Tamil Nadu. Apply on our Dealership page to check availability in Chennai.
Become a Talwin dealer in Chennai
We're expanding our partner network in Tamil Nadu. Apply today.