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Multi-brand solar, battery and water heating solutions for homes and businesses across Trivandrum and Kollam.

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15+ Years Track Record

Deep technical expertise across the Trivandrum and Kollam energy landscape.

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Multi-Brand Portfolio

Unbiased advice across V-Guard, Luminous and other trusted brands.

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End-to-End Support

Site inspection, design, subsidy assistance, installation and service.

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Custom Engineering

Capacity planned around your actual load and rooftop layout.

Rooftop solar installation by Soltech Power Solutions

15+

Years of trusted service
Who We Are

Your multi-brand green
energy partner in Kerala

Backed by over 15 years of trusted service across Trivandrum and Kollam, we supply and install rooftop solar, inverters, batteries, solar water heaters and heat pumps — bridging world-class engineering and local customer care.

  • 15+ Years Track Record
  • V-Guard & Luminous Dealer
  • Subsidy & Net Metering Help
  • End-to-End Installation
More About Soltech
Soltech
Call us

+91 62380 47160

Our Work Process

How We Work From
Survey To Savings

Free Site Audit And Assessment

Detailed site audit, solar potential assessment and load analysis.

1 Soltech engineer completing a rooftop site audit checklist
Solar system design drawings and layout for a customer quote 2

Custom System Design & Quote

Custom layout engineering, system sizing and financial options.

Professional Installation

Installed by MNRE-empanelled technicians to IS 3043 standards.

3 Technician fixing solar panels to a rooftop mounting rail
Engineer checking energy monitoring data after commissioning 4

Net Metering And Maintenance

Net meter interconnection, approvals and annual maintenance.

Rooftop solar system and wall-mounted inverter on a modern home at sunset
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Get Started Free Call?

+91 62380 47160

Question For US

Some General Question?

No. For safety, grid-tie inverters use anti-islanding protection and shut down during an outage. If you need backup during power cuts, choose a hybrid system with battery storage.
On-grid systems stop working during blackouts and off-grid systems cannot export power. A hybrid system does both: it exports surplus solar for net metering credits and keeps appliances running on battery during outages.
Yes, government subsidies may be available for eligible rooftop installations. Our team assists you with the application and approval process end to end.
V-Guard heat pumps save up to 75% on electricity compared with a regular electric geyser, because they capture heat from ambient air instead of using power to create heat directly.
Yes. V-Guard Li-Energy batteries use safe LiFePO4 chemistry with built-in BMS protection. They release no toxic fumes, need no water top-ups, and are certified to UN 38.3 and BIS safety standards.
News & Blog

Our Latest News & Update

View All Posts
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  • Soltech Power Solutions
  • September 5, 2026

Solar Water Heater vs Heat Pump: Which Suits a Kerala Home?

Both cut the cost of hot water dramatically compared with an electric geyser.

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  • Soltech Power Solutions
  • September 5, 2026

Lithium vs Tubular Inverter Battery: Which Should You Buy?

Both are still the right choice for different homes. Here is how they actually differ.

Read More