Paso Solar Knowledge Hub
Solar guides for better decisions
Straight answers for people weighing a real system, from the team that installs them. Each article stays on one question and explains the reasoning, not just the conclusion.
- Articles
- 27
- Topics
- 6
Solar Basics
05 articlesHow the technology actually works, before you evaluate any quote.
- 01What Is Rooftop Solar?What a rooftop solar system is, the parts it is made of, what each one does, and what the system can and cannot do for your electricity bill.3 min read
- 02How a Solar System Works, Step by StepThe path electricity takes from sunlight on the module to the appliance in your home, including where losses occur and why output never matches the panel rating.3 min read
- 03Solar Without a Battery: Why Most Systems Skip StorageWhy the majority of Indian rooftop systems are installed without batteries, what you give up, and the specific situations where storage genuinely earns its cost.3 min read
- 04How Long Does a Solar System Last?Realistic service life for each part of a rooftop solar system, the difference between product and performance warranties, and what will need replacing along the way.3 min read
- 05How Much Electricity Does Solar Generate in Karnataka?Expected generation per kW in Karnataka, how it varies month to month through the monsoon, and the site factors that move your figure up or down.3 min read
Solar Cost & Investment
03 articlesWhat drives price and payback, and how to sanity-check an estimate.
- 01Solar System Cost in Karnataka by CapacityIndicative cost, subsidy, generation, and roof-area figures for 1kW to 10kW rooftop solar in Karnataka, with the assumptions behind every number.3 min read
- 02Solar Payback Period: How It Is Actually CalculatedHow payback is worked out for a rooftop system, which assumptions move it most, and why the number you are quoted deserves to be interrogated.3 min read
- 03Is Solar Worth Installing in Karnataka?An honest look at when rooftop solar makes sense in Karnataka and when it does not, based on consumption, roof, tenure, and grid conditions.3 min read
Net Metering & Government Information
04 articlesUtility process, documentation, and the subsidy schemes that apply.
- 01Net Metering in Karnataka: The Complete ProcessHow rooftop solar net metering works with BESCOM and other Karnataka ESCOMs — the stages, the documents, the realistic timeline, and where applications actually stall.3 min read
- 02Virtual Net Metering vs Group Net Metering in KarnatakaHow VNM and GNM differ in eligibility, plant location, mandatory self-consumption, and metering cost — and which mechanism actually applies to your connection.4 min read
- 03Reading Your Electricity Bill After SolarHow a Karnataka electricity bill changes once net metering is active, what import and export mean on the statement, and why the bill rarely reaches zero.3 min read
- 04PM Surya Ghar Subsidy: Scheme and ApplicationWhat the PM Surya Ghar Muft Bijli Yojana covers, the subsidy amounts by capacity, who qualifies, and how the application works for Karnataka households.3 min read
Solar Maintenance
06 articlesKeeping a commissioned system generating at the level it was designed for.
- 01Rooftop Solar Maintenance: What Actually Needs DoingA practical maintenance schedule for rooftop solar, separating what an owner can safely do from what needs a qualified technician.2 min read
- 02Common Solar Problems and What They MeanThe faults that actually occur on rooftop systems, what each one usually indicates, and which ones an owner can safely address.3 min read
- 03Why Solar Generation Drops: A Diagnostic GuideHow to work out why a rooftop system is generating less than expected, from the causes an owner can resolve to the faults that need a technician.3 min read
- 04Solar Monitoring: What to Watch and WhyWhat a solar monitoring system actually tells you, which numbers matter, and how to use them to catch problems before they cost you generation.2 min read
- 05Solar Panel Cleaning: How Often and HowHow frequently rooftop panels need cleaning in Karnataka conditions, the correct method, and the common cleaning mistakes that damage modules or people.3 min read
- 06Solar Safety Checks Every Owner Should KnowThe safety elements of a rooftop solar installation, what can be checked visually, and what must be tested by a qualified technician.2 min read
Solar for Different Customer Types
09 articlesSegment-specific considerations, from independent homes to manufacturing units.
- 01Solar for Independent HousesAn independent house is the simplest rooftop solar case in India: you own the roof, you hold the connection, and you decide alone. That removes most of.2 min read
- 02Solar for VillasVillas sit between independent houses and community projects. The roof is usually generous and the consumption is high enough to justify a larger system,.2 min read
- 03Solar for ApartmentsApartment solar is misunderstood more often than any other segment. Individual flat owners usually cannot install a system for their own flat, because the.2 min read
- 04Solar for Gated CommunitiesA gated community is an apartment project scaled up, with one additional complication: the load is spread across clubhouse, streetlighting, water.2 min read
- 05Solar for OfficesOffices are among the best-matched loads for solar in India. Consumption runs Monday to Friday, roughly nine to six, which is almost exactly when a.2 min read
- 06Solar for SchoolsSchools have a load profile no other segment shares: strong daytime consumption during term, and then near-zero load through the longest, sunniest.2 min read
- 07Solar for HospitalsHospitals differ from every other commercial segment in one decisive way: the load never stops, and no part of the installation may put continuity at.2 min read
- 08Solar for WarehousesWarehouses present the opposite problem to most segments: an enormous roof and comparatively modest electrical load. That inverts the usual sizing.2 min read
- 09Solar for Manufacturing UnitsManufacturing is where rooftop solar economics are usually strongest and the engineering most demanding. High connected load, high tariffs, and long.2 min read
Local Solar Guides
00 articlesConditions and constraints particular to Bengaluru, Hubballi, and Dharwad.
Beyond Reading
Have a specific site in mind?
Articles only go so far. A short conversation with Paso Solar about your roof, load, and bills will get you further than another guide — and it is free.