Powering Tomorrow Together

At hey watties, we bring tailored solar and wind solutions to homes and industries across Tamil Nadu and India, making clean energy simple and accessible.

519+ KW

15

Trusted Experts

100+ Projects

Residential Solar

Professional assistance with subsidy applications and net-metering approvals.
Significant reduction in electricity (EB) bills by 70–95%.
Most regions in Tamil Nadu and across India receive over 300 sunny days annually, making solar highly efficient.
Central government subsidies are available for eligible customers.
EB meters run in reverse, and excess solar energy exported to the grid is credited to your account.
No fuel required and completely silent operation.
Minimal maintenance, with panel cleaning required once every 15–20 days.
No noise or air pollution.
Solar panels come with up to a 25-year performance warranty, and inverters carry a 5–10 year warranty.
Residential properties with solar systems sell faster and have higher value.
Commercial properties with solar attract tenants due to lower operating costs.

A bustling commercial building topped with sleek solar panels against a clear blue sky.

Commercial Solutions

Solar installations for offices, schools, and malls designed to cut costs and boost sustainability.
Commercial Solar Benefits – LT & HT Consumers

Solar power is a strategic investment for commercial and industrial consumers operating under LT (Low Tension) and HT (High Tension) connections across Tamil Nadu and India.

Key Benefits for Commercial & Industrial Users

Electricity cost reduction of 60–90%, protecting businesses from tariff hikes and demand charge increases.
Predictable power costs, enabling better financial planning and improved profit margins.
High solar generation efficiency, as most regions in Tamil Nadu and India receive 300+ sunny days annually.
No fuel requirement, eliminating diesel generator dependency and fuel price volatility.
Silent operation with zero noise pollution, suitable for factories, offices, hospitals, and institutions.
Minimal maintenance, with panel cleaning required once every 15–20 days.
Solar panels with up to 25 years of performance warranty, ensuring long-term reliability.
Inverter warranties ranging from 5 to 10 years, depending on system configuration.
Improved sustainability and ESG compliance, enhancing brand reputation and corporate responsibility.
Increased asset and property value, making commercial buildings more attractive to investors and tenants.
Tenant attraction advantage, as solar-powered facilities offer lower operating costs.
Backup options available (Hybrid / Battery systems) to ensure power continuity during grid outages or load shedding.

LT & HT Solar – Technical Advantages

Optimized system design based on sanctioned load, contract demand, and consumption pattern.
Peak demand shaving for HT consumers, reducing demand charges.
Net metering / Gross metering / Behind-the-meter solutions, as applicable.
Scalable systems, allowing future capacity expansion.
Compliance with DISCOM, CEIG, and safety regulations.