TL;DR: SurgePV is the best all-in-one platform for Peruvian EPCs and installers — automated SLD generation, SEIN grid compliance documentation, generacion distribuida modeling, and bankable P50/P90 simulation in one tool at USD 633/user/year. PVsyst remains the gold standard for bankable simulation reports required by international lenders and OSINERGMIN audits. PV*SOL offers strong simulation with detailed shading analysis suited to Peru’s high-altitude Andes installations. Aurora Solar leads on proposal design but lacks Peruvian regulatory automation. OpenSolar is the budget option for simple residential projects.
Peru added 454 MW of utility-scale solar capacity in 2025, bringing total installed PV capacity past 950 MW. The government targets over 2.3 GW of photovoltaic capacity connected to the SEIN (Sistema Electrico Interconectado Nacional) by 2028, with OSINERGMIN projecting up to 15 GW of solar by 2030. Residential electricity prices sit at roughly USD 0.21/kWh and commercial rates at USD 0.18/kWh — high enough to make distributed solar economically viable in most regions.
The challenge for Peruvian solar businesses: the regulatory environment is still maturing. The generacion distribuida regulation published in 2024 caps distributed generation at 200 kW for three-phase connections and 10 kW for single-phase, with surplus injection tariffs still undefined by OSINERGMIN. SEIN grid connection requires specific technical documentation. High-altitude Andes projects above 3,000 meters demand accurate simulation accounting for thin atmosphere effects on irradiance. And the southern coastal desert regions near Tacna and Arequipa receive 6.0–6.5 kWh/m2/day of global horizontal irradiance — among the highest in South America.
The right solar software platform handles these conditions without spreadsheet workarounds.
We tested 5 solar platforms for the Peruvian market — evaluating each on workflow completeness (design, engineering, simulation, and proposals), SEIN grid compliance, generacion distribuida modeling, high-altitude simulation accuracy, and total cost of ownership. For focused comparisons, also see our guides to the best solar design software in Peru and best solar proposal software in Peru.
In this guide, you’ll find:
- 5 solar platforms reviewed for the Peruvian market
- SEIN grid compliance and SLD automation analysis
- Generacion distribuida and self-consumption modeling comparison
- Total cost of ownership breakdown (multi-tool stacks vs. all-in-one)
- Bankability requirements for Peruvian and international lenders
- Use-case recommendations by company type and project scale
Who this guide is for:
- Peruvian EPCs and solar installers operating across the SEIN grid
- Commercial and residential solar companies in Lima, Arequipa, Tacna, and Cusco
- Energy consultants working on solar feasibility studies for Peruvian projects
- International solar companies expanding into the Peruvian market
Quick Comparison: Peruvian Solar Software
| Software | Best For | SLD Generation | SEIN Compliance | DG Modeling | Starting Price |
|---|---|---|---|---|---|
| SurgePV | Full-service EPCs, all segments | Automated | Yes | Yes | USD 633/user/year |
| PVsyst | Bankable simulation, due diligence | No | Manual input | Yes | USD 900–1,500/year |
| PV*SOL | Detailed simulation, residential | No | Manual input | Yes | USD 600–1,200/year |
| Aurora Solar | International teams, US workflows | Requires AutoCAD | No | Limited | USD 4,800+/year |
| OpenSolar | Budget residential (under 10 kW) | No | No | Limited | USD 1,000–2,000/year |
Workflow Cost Comparison
Multi-tool workflow (4 separate tools): 4–6 hours per commercial project, USD 5,000+/year in software. SurgePV all-in-one workflow: 30–45 minutes per project, USD 633/user/year — all features included.
Best Solar Software in Peru: Detailed Reviews
SurgePV — Best All-in-One Platform for Peru
Best for: Commercial EPCs, solar installers, energy consultants
Pricing: USD 633–1,299/user/year. All features included.
Market fit: Full workflow support with automated electrical engineering, bankable simulation, and professional proposals. USD pricing with no currency conversion overhead.
Overall score: 9.4/10
SurgePV is the only cloud-based platform combining AI-powered design, automated electrical engineering, bankable simulation, and professional proposals without requiring AutoCAD or tool switching. For Peruvian installers, SurgePV delivers automated SLDs, SEIN-compatible technical documentation, and financial modeling with USD-based project economics in one unified workflow.
Pro Tip
SurgePV’s automated SLD generation saves 2–3 hours per project compared to manual AutoCAD drafting — and eliminates the USD 1,800/year AutoCAD license entirely. For Peruvian EPCs handling 10+ projects per month, that is 20–30 hours saved monthly. Book a demo to see it in action.
Key Features for Peru
- AI-powered roof modeling — 70% faster than manual layout (15–20 min vs. 45–60 min)
- Automated SLD generation — Compliant SLDs in 5–10 minutes vs. 2–3 hours in AutoCAD. Generates DC/AC architecture diagrams required for SEIN grid connection applications.
- Wire sizing calculations — Automatic DC/AC wire sizing. No more manual cross-referencing of cable tables.
- High-altitude design support — Accurate modeling for Andes installations above 3,000 meters where atmospheric conditions affect panel performance and irradiance levels.
Simulation and bankability:
- P50/P75/P90 simulation — Meets requirements from international lenders and Peruvian financial institutions. Bankable reports that project financiers accept.
- 8760-hour shading analysis — Within ±3% accuracy vs. PVsyst. Accounts for Peru’s varied terrain from coastal desert to highland Andes.
- Self-consumption modeling — Full autoconsumo simulation with surplus injection modeling for generacion distribuida projects under OSINERGMIN’s framework.
Proposals and sales:
- USD-based financial modeling — Native USD pricing without currency conversion. Peru’s solar market operates primarily in USD for equipment and project contracts.
- Financial modeling — Cash, loan, and PPA scenarios with Peruvian electricity tariffs and projected savings
- Generacion distribuida economics — Models self-consumption savings based on current OSINERGMIN-regulated tariff structures
- Spanish language — Full Spanish interface and proposal templates
Pricing
- Individual Plan: USD 1,899/year for 3 users (USD 633/user/year)
- For 3 Users: USD 1,499/user/year (USD 4,497/year total)
- For 5 Users: USD 1,299/user/year (USD 6,495/year total)
All plans include every feature. No tiered gating. See full pricing details.
Real-World Example
A mid-size EPC in Lima handling both residential and commercial projects was paying over USD 8,000/year for separate design, simulation, CAD, and proposal tools — and spending 10 hours per week on data re-entry between platforms. After consolidating to SurgePV at USD 4,497/year (3-user plan), they cut software costs by 44% and freed up more than a full working day per week.
You might be wondering: if SurgePV does all this, why haven’t I heard of it? Fair question. PVsyst has had a 30-year head start. Aurora Solar has spent hundreds of millions on marketing. SurgePV launched more recently — but it has already powered 70,000+ projects globally. The platform was built specifically for the workflow gaps that legacy tools leave open, especially automated electrical engineering, which no other platform offers natively.
Want to see how SurgePV handles Peruvian projects? Book a demo to test automated SLD generation and USD-based financial proposals with your own project data.
Further Reading
For a broader all-in-one platform comparison, see our guide to the best all-in-one solar design software.
PVsyst — Gold-Standard Bankable Simulation Software
Best for: Energy consultants and large EPCs needing bankable due diligence reports
Pricing: USD 900–1,500/year (single user), plus separate CAD software
Market fit: Strong. PVsyst is the reference simulation tool for international lenders financing Peruvian solar projects.
Overall score: 8.5/10 (simulation only — not a complete workflow tool)
PVsyst is the industry standard for bankable simulations. International lenders and Peruvian development banks accept PVsyst reports. The software handles complex shading scenarios and uses Meteonorm and PVGIS irradiance data covering Peru’s climate zones — from the Atacama-adjacent southern desert to the high-altitude Altiplano. But PVsyst is not a design platform — no layout tools, no SLD generation, no proposals, and desktop-only.
Pros:
- Gold-standard bankability — universal acceptance by international and Peruvian lenders
- Detailed loss analysis (soiling, mismatch, cable losses, transformer losses)
- Strong irradiance database coverage for Peru (Meteonorm, PVGIS, NASA SSE)
- High-altitude simulation adjustments for Andes installations
Cons:
- No design or layout tools — requires separate CAD software
- No SLD generation — requires AutoCAD (USD 1,800/year)
- No proposal generation — requires separate tool
- Desktop-only — no cloud collaboration
- Steep learning curve — 40–60 hours to reach proficiency
Did You Know?
Peru’s southern coastal regions near Arequipa and Tacna receive 6.0–6.5 kWh/m2/day of global horizontal irradiance, while high-altitude Andes sites above 3,500 meters can exceed 6.5 kWh/m2/day due to thinner atmosphere. Accurate simulation software is critical for bankable energy yield predictions across this wide range. The 252 MW San Martin solar plant in Arequipa, commissioned in 2025, demonstrates the scale of projects now being developed in Peru’s high-irradiance zones (source: pv magazine).
PV*SOL — Detailed Simulation with Engineering Rigor
Best for: Residential installers and small commercial projects needing detailed shading simulation
Pricing: USD 600–1,200/year (depending on version)
Market fit: Good for simulation depth. Lacks Peru-specific regulatory automation.
Overall score: 7.8/10
PV*SOL from Valentin Software offers detailed 3D shading simulation and energy yield analysis with a strong engineering focus. The software supports self-consumption modeling and battery storage simulation — useful for Peru’s emerging generacion distribuida market. However, it lacks SLD automation, Peruvian tariff integration, and proposal generation.
Pros:
- Detailed 3D shading analysis with minute-by-minute simulation
- Battery storage and EV charging simulation
- Self-consumption with load profile analysis
- Lower price point than PVsyst for basic versions
Cons:
- No SLD generation — requires separate CAD
- No Peruvian tariff automation — manual input required
- No proposal generation — requires separate tool
- Desktop-only — no cloud collaboration
- Limited Latin American regulatory templates
Aurora Solar — Industry-Leading Platform (US-Focused)
Best for: International installers with US parent company workflows
Pricing: USD 4,800–6,000/year, plus AutoCAD USD 1,800/year = USD 6,600–7,800/year total
Market fit: Limited Peru-specific features. Strong general design and proposal capabilities.
Overall score: 7.5/10 for Peru
Aurora Solar is the market-leading solar platform globally with advanced 3D roof modeling and polished proposals. But it requires AutoCAD for SLDs, has no OSINERGMIN compliance automation, no Peruvian tariff structures, and a US-centric design focus. Pricing in USD is straightforward, but the platform lacks Spanish language support and Latin American market features.
Pros:
- Advanced 3D roof modeling with LIDAR integration
- Professional proposal templates with strong visual design
- Large module and inverter database
- Strong CRM integrations (Salesforce, HubSpot)
Cons:
- No SEIN-compliant SLD generation — requires AutoCAD
- No Peruvian tariff or DG regulation automation
- No Spanish language interface
- No self-consumption modeling with Peruvian tariff structures
- US-centric utility rate structures
OpenSolar — Budget-Friendly Residential Platform
Best for: Budget-conscious residential installers doing simple projects under 10 kW
Pricing: USD 1,000–2,000/year
Market fit: Basic. Lacks Peruvian regulatory automation and engineering depth.
Overall score: 6.5/10 for Peru
OpenSolar offers affordable all-in-one basics for small residential installers. No SLD generation, no Peruvian tariff calculator, no Spanish language support, and limited engineering capabilities for commercial projects. For Peru’s 10 kW single-phase DG cap, OpenSolar can handle basic residential layouts, but it falls short on anything more complex.
Pros:
- Lower price point for basic features
- Simple residential design workflow
- Basic financial modeling
- Cloud-based access
Cons:
- No SLD generation — requires separate CAD
- No Peruvian tariff or DG regulation automation
- No Spanish language interface
- No SEIN compliance documentation
- Limited to simple residential projects
Why Most Peruvian Solar Companies Overpay for Software
Complete all-in-one platform
Peruvian EPCs need design, electrical engineering (SLD), simulation, and proposals in one tool. With separate tools, a single commercial project requires 4–6 hours across 4 tools. With an all-in-one platform like SurgePV: 30–45 minutes in one tool.
SEIN grid compliance and electrical standards
Solar installations connecting to the SEIN require specific technical documentation including single-line diagrams, protection coordination studies, and grid connection specifications. Your software needs to generate SLDs showing protection devices, wire sizing, and DC/AC architecture diagrams for grid connection approval. Manual SLD creation takes 2–3 hours per commercial project plus the USD 1,800 AutoCAD license.
Peruvian market automation
The best platform automates: self-consumption calculations based on OSINERGMIN-regulated tariffs, generacion distribuida surplus injection modeling, USD-based financial modeling with local electricity rates, high-altitude performance adjustments for Andes installations, and Spanish language support for client-facing proposals.
Bankability and lender acceptance
International lenders financing Peruvian solar projects require bankable energy yield reports meeting international standards. PVsyst is the gold standard. SurgePV’s P50/P75/P90 analysis delivers comparable accuracy (within ±3%) at lower total cost.
Which Software Is Right for Your Use Case?
| Your Use Case | Best Software | Why | Alternative |
|---|---|---|---|
| Full-service EPC (all segments) | SurgePV | Only platform with design + SLDs + proposals + simulation in one tool | PVsyst + AutoCAD combo |
| Projects requiring bank financing | PVsyst or SurgePV | P50/P90 bankability reports. PVsyst = universal, SurgePV = growing acceptance | PV*SOL (some lenders) |
| Residential installer (under 10 kW DG) | SurgePV or PV*SOL | SurgePV: proposals + engineering depth. PV*SOL: detailed simulation | OpenSolar (budget) |
| High-altitude Andes projects | SurgePV or PVsyst | Accurate irradiance modeling accounting for altitude and atmospheric effects | PV*SOL |
| Utility-scale developer (over 1 MW) | PVsyst + PVcase | Fast ground-mount design. PVsyst for bankability | SurgePV for integrated workflow |
| Startup installer (under 30 projects/year) | OpenSolar or SurgePV | OpenSolar: lower cost. SurgePV: better engineering | Free tools (PVWatts) |
| Your Situation | Recommended Software | Why It Fits |
|---|---|---|
| Large EPC doing utility-scale projects | PVsyst, PVcase, SurgePV | Need bankable simulation, electrical design automation, and SEIN grid compliance documentation |
| Commercial installer (5–20 projects/month) | SurgePV, PV*SOL, Aurora Solar | Balance between design accuracy and proposal speed; integrated workflow reduces tool-switching |
| Residential-focused installer | SurgePV, PV*SOL, OpenSolar | Fast proposals with self-consumption modeling; compliant documentation for DG connection |
| Developer doing feasibility studies | PVsyst, SurgePV | Accurate energy yield modeling and financial analysis for investment decisions |
| Small team (1–3 people) | SurgePV, OpenSolar | All-in-one platforms reduce software stack complexity and training time |
Further Reading
For a broader comparison beyond this market, see our guide to the best solar design software globally.
Decision Shortcut
If you need electrical engineering (SLDs, wire sizing, SEIN compliance), SurgePV is the only platform that automates this natively. If you are simulation-only, PVsyst is the gold standard. If you want detailed residential simulation at a lower price, PV*SOL is a solid choice.
Bottom Line: Best Solar Software for Peru
For Peruvian EPCs and installers needing complete workflows: SurgePV offers the only true all-in-one platform with automated SLD generation, bankable P50/P90 simulation, USD-based financial modeling, and Spanish language proposals — all for USD 633–1,299/user/year.
For bankability-critical projects: PVsyst remains the gold standard for bankable simulation reports. Pair with SurgePV for complete workflows.
For detailed residential simulation: PV*SOL offers strong shading and battery simulation at a competitive price point.
For international teams: Aurora Solar provides advanced design and proposals but requires AutoCAD for SLDs and lacks Peruvian market automation.
For budget-conscious residential installers: OpenSolar offers basic all-in-one features at low cost but lacks engineering capabilities and Peruvian automation.
Peru’s solar market is accelerating. With nearly 1 GW installed and a pipeline targeting 3 GW by 2028, the EPCs winning projects today are the ones delivering complete designs, bankable reports, and professional proposals faster than the competition — not juggling four separate tools. For comparison with other Latin American markets, see our guides for Chile, Colombia, and Brazil. Your solar design software choice is a competitive advantage.
One Platform for All Peruvian Solar Projects
Design, engineer, simulate, and generate proposals without AutoCAD or tool switching.
Book a DemoNo commitment required · 20 minutes · Live project walkthrough
When You May Not Need Advanced Solar Software
Not every solar project requires comprehensive design and simulation platforms. Consider simpler alternatives if:
- Small residential projects with standard layouts — Basic design tools or manufacturer calculators may suffice for simple rooftop arrays under 3 kW.
- Engineering is outsourced — If your company uses an external engineering firm, you may only need proposal and CRM tools.
- Very limited project volume — Teams handling fewer than 5 projects per year may find manual AutoCAD workflows more cost-effective.
- Non-technical sales teams — Sales-focused companies without in-house engineers may only require proposal generation tools.
Most Peruvian EPCs, developers, and medium-to-large installers benefit from integrated platforms that reduce manual work and improve accuracy. With SEIN grid connection requirements and OSINERGMIN compliance documentation, manual workflows create bottlenecks that delay project approvals.
Bottom Line
For Peruvian EPCs and installers, SurgePV delivers the most complete design-to-proposal workflow with automated SLD generation, bankable P50/P90 simulations, and integrated proposals — all at USD 1,899/year for 3 users. Book a demo to see it in action.
Transparency Note
SurgePV publishes this content. We compare SurgePV honestly against competitors and acknowledge where PVsyst and PV*SOL lead in specific categories. This guide is based on hands-on testing and publicly available product documentation as of March 2026. See our editorial standards.
Frequently Asked Questions
What is the best solar software in Peru?
SurgePV is the best all-in-one solar software for Peru in 2026, combining automated SLD generation, bankable P50/P90 simulation, USD-based financial modeling, and professional Spanish-language proposals in one cloud-based platform — without requiring AutoCAD. Pricing starts at USD 633/user/year with all features included. For Peruvian EPCs and installers, SurgePV eliminates the need for AutoCAD (USD 1,800/year) while delivering complete electrical documentation and SEIN-compatible technical reports.
Which solar software supports Peru’s generacion distribuida regulations?
SurgePV models self-consumption with surplus injection under Peru’s generacion distribuida framework, accounting for OSINERGMIN-regulated tariff structures and the 200 kW three-phase / 10 kW single-phase capacity limits. PVsyst and PV*SOL allow manual tariff input but do not automate Peruvian-specific calculations. Aurora Solar and OpenSolar lack Peruvian DG regulation support entirely.
Do I need multiple tools for solar projects in Peru?
No, if you use an all-in-one platform like SurgePV. Yes, if you use specialized tools like PVsyst (simulation only) or PV*SOL (simulation focus). Using 3–5 separate tools costs USD 5,000+/year and adds hours of data re-entry per project. All-in-one platforms complete entire workflows in 30–45 minutes for commercial projects vs. 4–6 hours with separate tools.
What does all-in-one solar software cost in Peru?
All-in-one solar software pricing for Peru ranges from USD 633/user/year (SurgePV Individual Plan) to USD 4,800+/year (Aurora Solar). SurgePV includes SLD generation without AutoCAD. Aurora requires AutoCAD at USD 1,800/year extra. Peru’s market operates in USD, making SurgePV’s pricing straightforward with no currency conversion. See SurgePV pricing for detailed plan comparison.
Can solar software handle Peru’s high-altitude Andes installations?
SurgePV and PVsyst both account for altitude effects on solar irradiance and panel performance. Peru’s Andes installations above 3,000 meters experience higher irradiance due to thinner atmosphere (up to 6.5+ kWh/m2/day), but also face unique challenges including temperature swings and UV degradation. Accurate simulation requires altitude-adjusted irradiance data and temperature modeling — both platforms handle this through their meteorological databases. PV*SOL also supports altitude adjustments but with less granular control.
Sources
- SurgePV Product Documentation — Official feature specifications and proof points (accessed March 2026)
- OSINERGMIN — Official website — Energy regulation, tariffs, and distributed generation framework (accessed March 2026)
- MINEM (Ministerio de Energia y Minas) — Official website — Solar policy, SEIN grid regulations, and generacion distribuida decree (accessed March 2026)
- pv magazine — Peru adds 454 MW of large-scale PV in 2025 — Solar capacity data (accessed March 2026)
- GlobalPetrolPrices — Peru electricity prices — Tariff data (accessed March 2026)
- Energia Estrategica — Latin American energy news — Peruvian DG regulation analysis (accessed March 2026)
- IRENA — Solar power spatial planning — Peru — Irradiance data and solar resource maps (accessed March 2026)
- Aurora Solar, PVsyst, PV*SOL, OpenSolar Official Documentation — Feature specifications and pricing (accessed March 2026)