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COMMERCIAL ROOFTOP SOLAR PPAYour roof. A brighter balance sheet.

Preparing your rooftop solar view…

Interactive Engineering Engine

Solar Sizing & PPA Commercial Yield Calculator

Instant client-side engineering calculations matching MSKARD's procurement and generation parameters.

kW
Enter your exact sanctioned or connected load (e.g. 310 kW).
Quick Select Standard Tiers:
Standard requirement: 90–100 sq ft per kW
MSKARD PPA tariff = 0.25% below your grid tariff: ₹8.48 / unit
Formula-Derived Engineering:
• Modules: ceil(Load × 1000 / 550)
• DC Capacity: Panels × 0.55 kWp
• Net Metering Type: LT-CT
• Indicative Deployment: 45–60 Days

Estimated Annual PPA Savings

₹4,641
based on ₹0.02/unit differential vs grid tariff
₹1,00,10,000 Capex
₹0 Client Investment
100% Funded by MSKARD
Required Solar Modules
364 Panels
550W Mono PERC Tier-1
Installed DC Capacity
200.20 kWp
80% PR · 18% CUF Standard
Required Roof Area
18,000 – 20,000 sq ft
90–100 sq ft per kW
Carbon Offset (CO₂)
175 t / yr
2,18,400 units/yr green generation
Indicative Hardware & BoS Specification
Tata Solar · Sungrow
Inverter Units2 × 100 kW Sungrow Commercial String
Cabling (DC / AC)3,000m DC · 1,000m AC
Earthing & Protection8 Chemical Pits · 2 Lightning Arrestors
Indicative System Value₹1,00,10,000 (Funded by MSKARD)
Download Detailed 1-Page Engineering Proposal

Official PDF report with full BOM, generation curves, and commercial terms.

Standard Procurement Slabs

Standard packages

Explore typical system configurations to get an idea of the scale and potential savings.

250 kW Commercial Solar
250.25 kWp DC peak capacity
PPA Sizing
Your Investment
₹0 (Zero Capex)
Funded Value
₹1,25,12,500
Solar Modules~455 (550W)Roof Space~22,500 sq ftMonthly Generation~22,750 UnitsAnnual Savings~₹5,801 / yrCarbon Offset~218 Tons / yrTurnkey O&MIncluded
Specification
Panels (550 W)~91~182~455~910~1,819~3,637
DC capacity50.05 kWp100.10 kWp250.25 kWp500.50 kWp1.00 MWp2.00 MWp
Roof space~4,500 sq ft~9,000 sq ft~22,500 sq ft~45,000 sq ft~90,000 sq ft~1,80,000 sq ft
Monthly generation~4,550 units~9,100 units~22,750 units~45,500 units~90,950 units~1,81,850 units
Annual savings~₹1,160~₹2,321~₹5,801~₹11,603~₹23,192~₹46,372
Carbon offset~44 Tons/yr~87 Tons/yr~218 Tons/yr~437 Tons/yr~873 Tons/yr~1,746 Tons/yr
Your investment₹0₹0₹0₹0₹0₹0
Indicative system value₹25,02,500₹50,05,000₹1,25,12,500₹2,32,05,000₹4,00,18,000₹7,63,77,000
Comprehensive Turnkey Coverage

Everything's Included

Our PPA model means we take care of absolutely everything. You just flip the switch.

solar_power

Premium Hardware

Tier-1 panels and inverters from leading global manufacturers.

cleaning_services

Regular Cleaning

Scheduled panel cleaning to ensure maximum generation efficiency.

fact_check

Energy Audits

Comprehensive analysis to optimize your overall consumption.

shield

Full Insurance

Complete coverage against damage, theft, and natural disasters.

monitoring

24/7 Monitoring

Real-time performance tracking via advanced cloud platforms.

verified

Warranties

25-year performance warranty managed entirely by us.

Ideal Applications

Who this is built for

Our solutions are tailored for commercial and industrial facilities with significant daytime energy consumption.

location_cityTownshipTownship
storefrontMallMall
warehouseWarehouseWarehouse
local_hospitalHospitalHospital
schoolEducational or commercial campus / towerEducational campus
ac_unitCold storageCold storage
factoryManufacturingManufacturing
domainOther commercial sitesOther commercial sites

* Minimum load 50 kW.

Commercial Framework

How the Zero-Investment PPA Works

A Power Purchase Agreement (PPA) backed by institutional project finance that eliminates all capital expenditure risks.

1. MSKARD Funds & Builds

We finance 100% of the hardware, BoS, grid synchronization, structure, and turnkey commissioning. You spend ₹0 upfront.

2. Full Asset Insurance & O&M

We handle all plant insurance, warranty claims, weekly robotic cleaning, module health checks, and inverter servicing at zero added cost.

3. Pay Only for Units Generated

You purchase the green power generated on your roof at a fixed tariff lower than the utility rate. The difference is pure monthly operational profit.

Tier-1 Hardware Ecosystem

Engineered Exclusively with Certified Global Manufacturers

Tata Solar
Adani Solar
Sungrow Inverters
RK Light Components
Execution Roadmap

Turnkey Deployment from Audit to Grid Sync

Streamlined execution managed end-to-end by MSKARD's solar engineering team.

01

Rooftop Feasibility & Shadow Audit

Structural integrity testing, load curve verification, and 3D shadow mapping of your facility roof.

02

Engineering & DISCOM Approvals

SLD design, CEIG statutory clearance, net-metering sanctioning, and institutional finance lock-in.

03

Installation & Grid Synchronization

Tier-1 module erection, string inverter wiring, chemical earthing, and synchronized grid connection.

04

Performance Monitoring & Free O&M

Real-time telemetry, 80% PR performance guarantee, weekly module maintenance, and locked green savings.

Dedicated Operations & Maintenance

Already have a solar plant?
We'll keep it performing.

Our standalone Operations & Maintenance service is designed for rooftop plants installed by third parties, or plants whose initial warranty period has ended. (Note: Under an active MSKARD PPA, comprehensive O&M is already included at no charge.)

  • Bi-weekly high-pressure module washing
  • Thermographic drone hotspot inspection
  • Inverter string diagnostic & firmware checks
  • Chemical earthing resistance testing

Inline O&M Annual Fee Estimator

Annual O&M Service Fee
₹1,20,000 / yr
at ₹600 / kW / yr (+ applicable GST)
Enquire for O&M Service
Industrial Grade

Hardware & Balance of System Standards

Every MSKARD installation uses strictly verified Tier-1 components engineered for 25+ years of harsh weather endurance.

550W+ Mono PERC Panels

High-efficiency bifacial/monocrystalline modules with >21.5% efficiency and 25-year linear degradation warranty (Tata / Adani).

Commercial String Inverters

Multi-MPPT grid-tied inverters with built-in DC disconnect switches, AFCI arc-fault protection, and cloud monitoring (Sungrow).

Anodized Al & HDG Structure

Hot-dip galvanized mounting structures rated for 150 km/h wind loads with non-penetrative clamps for metal tin shed roofs.

Chemical Earthing & LA

Low-resistance chemical compound earthing pits with dual copper-bonded lightning arrestors for complete surge suppression.

Model Comparison

PPA Model vs. Capex Purchase vs. Grid Power

Why over 80% of top Indian commercial enterprises now choose the OPEX / PPA route over direct capex purchases.

ParameterMSKARD Zero-Cost PPADirect Capex PurchaseStandard Grid Power
Upfront Capital Expense₹0 (Zero)₹38,000–45,000 / kW₹0 Upfront
Generation Risk100% on MSKARD100% on ClientN/A (Grid Outages)
O&M and Cleaning Cost100% Free / Included₹600 / kW / yrN/A
Plant OwnershipTransferred at ₹0 after termClient Owned from Day 1None
Effective Energy CostFixed ₹8.00 / unitLevelized ~₹3.50 + Capex₹8.50–11.50+ / unit
Know Our Team

Leadership You Can Reach Directly

Every MSKARD PPA is owned end to end by these three — site survey, financing, engineering, and the handover at the end of the term.

Rohan Chahal, Chief Executive Officer at MSKARD

Rohan Chahal

Chief Executive Officer

LinkedIn
Simran Jaiswal, Chief Operating Officer at MSKARD

Simran Jaiswal

Chief Operating Officer

LinkedIn
Chetan Aditya, Chief Business Officer at MSKARD

Chetan Aditya

Chief Business Officer

LinkedIn
Common Questions

Frequently Asked Questions

Transparent facts about MSKARD's commercial solar PPA and engineering standards.

Direct Consultation

Connect with Our Energy Infrastructure Team

Get in touch for a site audit, feasibility consultation, or O&M quotation.