FAQs
Rooftop Solar
In a solar rooftop system, the solar panels are installed in the roof of any residential, commercial, institutional and industrial buildings. This can be of two types (i) Solar Rooftop System with storage facility using battery, and (ii) Grid Connected Solar Rooftop System.
Such rooftop system has battery as storage facility. The solar electricity is stored in the battery and can be utilized during night, and also when the sun is not available.
In grid connected rooftop or small SPV system, the DC power generated from SPV panel is converted to AC power using power conditioning unit and is fed to the grid either of 33 kV/11 kV three phase lines or of 440/220 Volt three/single phase line depending on the capacity of the system installed at institution/commercial establishment or residential complex and the regulatory framework specified for respective States.
These systems generate power during the day, which is utilised fully by powering captive loads and feeding excess power to the grid as long as the grid is available. In cases where solar power is not sufficient due to cloud cover, etc., the captive loads are served by drawing power from the grid.
Such rooftop systems can be installed at the roofs of residential and commercial complex, housing societies, community centers, government organizations, private institutions etc.
The average cost of grid connected rooftop solar systems is about Rs. 80 per watt or Rs. 8.0crore per MWp capacity.
There is a provision of Central Financial Assistance of 15% of the total cost, or Rs. 12 per watt or Rs. 1.20 crore per MWp, under the Grid Connected Rooftop and Small Solar Plants Programme of the Ministry. This CFA has been reduced from 30% to 15%.
There are provisions of concessional import duty/excise duty exemption, accelerated depreciation and tax holiday for setting up of grid connected rooftop power plants.
Department of Financial Services has instructed all public sector banks to encourage home loan/home improvement loan seekers to install rooftop solar PV plants and include the cost of the system in their home loan proposals. So far, nine PSBs, namely Bank of India, Syndicate Bank, State Bank of India, Dena Bank, Central Bank of India, Punjab National Bank, Allahabad Bank, Indian Bank, and Indian Overseas Bank, have given instructions to extend the loan for Grid Interactive Rooftop Solar PV Plants as a home loan or home improvement loan.
The rooftop solar systems from 1 kWp upto 500 kWp or in combination can be set up on the roofs.
About 10sq.m area is required to set up 1 kWp grid connected rooftop solar system.
- Electricity generation at the consumption centre and hence Savings in transmission and distribution losses
- Low gestation time
- No requirement of additional land
- Improvement of tail-end grid voltages and reduction in system congestion with higher self-consumption of solar electricity
- Local employment generation
According to a study conducted by TERI, a potential of 124 GWp SPV Rooftop plants has been estimated in the country. This can be achieved through active support from the States.
The grid-connected rooftop system can work on a net metering basis, wherein the beneficiary pays to the utility on a net meter reading basis only. Alternatively, two meters can also be installed to major the export and import of power separately. The mechanism based on gross metering at a mutually agreed tariff can also be adopted.
In feed-in-tariff the Government offers a tariff for purchase of the solar power generated from such plants.
Net metering mechanism is more popular among States.
In case the grid fails, the solar power has to be fully utilized or stopped immediately feeding to the grid so as to safe-guard any grid person/technician from getting shock (electrocuted) while working on the grid for maintenance etc. This feature is termed as ‘Islanding Protection’.
(i) States should have conducive solar policy to allow the grid connectivity.
(ii) State Regulators have issued tariff order for appropriate tariff, net-metering/feed-in tariff and the grid connectivity, and
(iii) The Distribution Companies agree to allow grid connectivity and purchase the electricity on feed-in-tariff or through net metering arrangement.
So far, 13 states/UTs, namely Andhra Pradesh, Chhattisgarh, Delhi, Gujarat, Haryana, Karnataka, Kerala, Punjab, Rajasthan, Tamil Nadu, Uttarakhand, Uttar Pradesh, and West Bengal, have notified policies that include promotion of grid-connected rooftop solar systems with net metering. Regulation from the State Electricity Regulatory Commission is also required to allow net metering/feed-in tariff.
20 State/UT Regulators from Andhra Pradesh, Chhattisgarh, Delhi, Gujarat, Haryana, Karnataka, Kerala, Odisha, Punjab, Rajasthan, Tamil Nadu, Uttar Pradesh, Uttarakhand, West Bengal, Andaman & Nicobar, Chandigarh, Dadra & Nagar Haveli, Daman & Diu, Lakshadweep, Pondicherry, and Goa have so far issued these regulations for net-metering/gross metering.
The Ministry has so far sanctioned 361 MWp aggregate capacity of grid-connected rooftop solar systems in the country, of which 42 MWp have been commissioned.
Solar Panel FAQs
A photovoltaic module is a device that converts sunlight into electricity using photovoltaic cells. Multiple PV cells are connected in series and parallel, depending on the output of each module. In the case of PV modules that are combined, it becomes a solar panel.
Solar panels in India cost approximately between ₹60,000 and ₹1,00,000 for an average solar system of 1kW. The price of a system may vary depending on the type, technology, mounting structure, and more.
Average price of solar panel installation for home in India is ₹1,80,000 for 3kW grid-connected solar system. The Indian government provides a subsidy of ₹78,000 for solar systems of up to 10kW and some states like Uttar Pradesh provide subsidies of ₹30,000 for systems of up to 10kW capacity.
The Loom Solar panel range starts at 10W and goes up to 575W, and the prices of the one solar panel range from ₹1,000 to ₹27,000, including GST.
In India, you have many options for buying solar panels for home use, including buying them yourself from local markets or e-commerce websites, or consulting a solar professional. We recommend that homeowners take help of a solar installation company for installations above 1kW.
There are more than 32 crore homes in India, with 75% having less than 3kW sanctioned load, and the remaining homes having 3kW to 10kW sanctioned load. Any consumer who wants to install solar panels at their homes will need an average of 6 solar panels, but a single solar panel can be used to charge their batteries.
Before starting solar panel installation work, site suvery must be done. During the site suvery, a solar professional checks a few things such as sanactioned load, installation area, wiring route, load distribution, and more. After that, installation team checks availibility of all materials such as PV Modules, Solar Inverter, Solar Battery, Panel Stand, Wires, Installation Accessories, and more. We recommend to book site suvery to understand whole installation process - before & after confirming order.
Solar energy is growing across the globe, so this sector has a lot of potential. Someone who wants to start a solar business in India can become a dealer, distributor, installer, service provider, manufacturer, investor, etc.
An energy efficient solar panel producing 1kW produces 4 to 5 units of electricity per day and 1,200 to 1,500 units each year. A number of factors affect the generation of PV modules, such as the shadow area, grid location, cleaning, location, direction, and more.
For grid-connected solar installations up to 10kW, the government provides ₹78,000 in subsidy for residential solar panel installations. In order to avail benefits under the solar subsidy scheme, you must register on the official website of https://www.pmsuryaghar.gov.in/.
पूर्व बिक्री प्रश्न
अब इसे करना आसान है, आप बस इंजीनियर विजिट पेज पर जाएं और अपना पंजीकरण कराएं, हमारे सौर विशेषज्ञ 1-3 दिनों में आपसे मिलेंगे
आपको ३ से ५ वर्षों में अपनी लागत वसूली मिलती है और शेष २० वर्षों के लिए आप मुफ्त बिजली का आनंद लेते हैं।
अब सब्सिडी उपलब्ध नहीं है क्योंकि सरकार महामारी पर ध्यान केंद्रित कर रही है इसलिए सब्सिडी बजट को कई राज्यों में महत्वपूर्ण चिकित्सा खर्चों में स्थानांतरित कर दिया गया है।
पूरी इंस्टालेशन के साथ ग्रिड सिस्टम पर, आपको रु. १,८०,०००/- (लगभग ६०,००० रुपये प्रति किलोवाट) और इसे पूरे भारत में १० से १५ दिनों में स्थापित किया जा सकता है
प्रत्येक राज्य की नेट मीटरिंग पर अलग-अलग नीति है इसलिए हमने प्रत्येक राज्य के लिए अलग-अलग ब्लॉग सेक्शन में नेट मीटरिंग प्रक्रिया बनाई है।
शिपिंग
हां, हम प्रतिस्थापन वारंटी प्रदान करते हैं ताकि आपको क्षतिग्रस्त वस्तुओं पर नया उत्पाद मिल सके।
हां, लूम सोलर के पास दुनिया भर में फेडेक्स/डीएचएल कूरियर के माध्यम से अंतर्राष्ट्रीय शिपिंग सुविधा है, जिसमें 2-3 सप्ताह का वादा किया गया डिलीवरी समय है।
हां, इसमें जीएसटी शामिल है और शिपिंग भी मुफ्त है।
आमतौर पर, हम पूरे भारत में 7 दिनों में शिप करते हैं
सेवाएं
हम हमेशा यह सुनिश्चित करने का लक्ष्य रखते हैं कि हमारे ग्राहक हमारे उत्पादों को पसंद करें, लेकिन अगर आपको ऑर्डर वापस करने की आवश्यकता है, तो हमें मदद करने में खुशी होगी। बस हमें सीधे ईमेल करें और हम आपको इस प्रक्रिया से अवगत कराएंगे।
हां, हमारे पास पूरे भारत में स्थानीय सेवा सलाहकार हैं जो आपको 365 दिन सेवा प्रदान करने में मदद करते हैं। आप हमें sales@loomsolar.com पर भी लिख सकते हैं
हम सोलर पैनल पर 25 साल की परफॉर्मेंस वारंटी और 10 साल की प्रोडक्ट वारंटी देते हैं।
यदि आपका उत्पाद वारंटी में है तो हम कोई राशि नहीं लेते हैं?
भुगतान
हमने ईएमआई सुविधा के लिए जेस्ट मनी और एचडीएफसी बैंक के साथ करार किया है। तो आप लोन लेने के लिए हमारे नजदीकी पार्टनर या कंपनी से संपर्क करें।
आप हमारे सौर सलाहकार को आधार कार्ड, पैन कार्ड और बैंक विवरण जमा करें जो ऋण पात्रता की पुष्टि करता है।
नहीं, आपको शिपमेंट से पहले 100% अग्रिम भुगतान करना होगा। आप सीओडी विकल्प के लिए निकटतम डीलरों से संपर्क कर सकते हैं।
अधिष्ठापन
हां, हमारे पास पूरे भारत में नेटवर्क 3500+ भागीदार हैं जो आपको गांवों में भी उत्पाद स्थापित करने में मदद करते हैं।
हाँ, हम नट/बोल्ट सहित उत्पाद के साथ सभी सहायक उपकरण प्रदान करते हैं ताकि आप इसे स्वयं भी इंस्टालेशन कर सकें
हां, इसे नट/बोल्ट के साथ असेंबल किया गया है ताकि आप आसानी से इंस्टॉलेशन को डी-कंस्ट्रक्ट कर सकें और किसी भी नए स्थान पर जा सकें
कोई प्रश्न?
अगर हमने अभी भी आपके प्रश्न का उत्तर नहीं दिया है, तो आप नीचे हमसे संपर्क कर सकते हैं और हम जल्द से जल्द आपसे संपर्क करेंगे।