Blog archive
Browse older SurgePV articles. Each archive page is intentionally limited to keep transfer size, parsing cost, and crawl depth predictable.
solar software
Understand site modeling, layout, shading, energy estimates, electrical deliverables and proposals—and test their limits on your team’s actual workflow.
Keyur Rakholiya9 min readsolar roi
Compare every solar financing option for 2026: cash, solar loans, leases, PPAs, PACE, and commercial structures.
Akash Hirpara22 min readsolar electrical design
Navigate every phase of the solar interconnection process—from pre-application to PTO—with document checklists, timeline benchmarks, and state-specific rules.
Rainer Neumann14 min readsolar design
Solar PV design software 2026: residential, commercial, and utility-scale tools compared. Features, pricing, and accuracy ranked.
Keyur Rakholiya24 min readsolar electrical design
How to design a compliant solar PV grounding system — EGC sizing, GEC connections, ground fault protection, and the 10 mistakes that fail AHJ inspections.
Rainer Neumann14 min readsolar design
Solar shading analysis guide 2026: tools, methods, and impact calculation. Optimize panel placement and maximize energy yield.
Keyur Rakholiya22 min readsolar storage
How to model NPV, IRR, and payback for solar + battery projects. Self-consumption premiums, demand charge savings, and ITC 48E for commercial storage.
Akash Hirpara10 min readsolar electrical design
NEC 690.8 wire sizing explained: Isc × 1.56 formula, temperature derating, conduit fill, and OCPD sizing with a full 3-string worked example for solar.
Rainer Neumann14 min readsolar electrical design
Surge protection device for solar PV 2026: Type 1 and Type 2 SPD selection, installation, and NEC compliance. Protect systems from lightning.
Rainer Neumann14 min readsolar storage
Time-of-use battery optimization lets solar owners charge when electricity is cheap and discharge when rates spike. Here's how to schedule it.
Rainer Neumann12 min readsolar storage
V2H (Vehicle-to-Home) lets your EV power your house when solar is unavailable. Costs, compatible vehicles, bidirectional chargers, and installer guide.
Rainer Neumann10 min readsolar storage
Partial backup needs 10–15 kWh and costs $12K–$16K installed. Whole-home needs 20–30+ kWh and $22K–$30K+ before incentives.
Keyur Rakholiya12 min readsolar storage
Partial backup needs 10–15 kWh and costs $12K–$16K installed. Whole-home needs 20–30+ kWh and $22K–$30K+. Here's how to size and choose for your client.
Keyur Rakholiya12 min readsolar design
Evaluate agrivoltaic spacing and crop-shade evidence. Check study limits, geometry, capacity versus energy, and jurisdiction-specific requirements before using benchmarks.
Nirav Dhanani14 min readsolar design
How EPCs size, model, and propose C&I solar systems for maximum self-consumption.
Nirav Dhanani32 min readsolar design
A practical design workflow for roof obstructions: verify geometry, separate required clearances from shading trade-offs, compare layouts, and retain the evidence behind each decision.
Keyur Rakholiya7 min readsolar design
Compare solar software by the work it supports, license terms, paid extras, review requirements and measured operating cost—not assumed accuracy or project-volume thresholds.
Nimesh Katariya5 min readsolar business
A complete guide to pricing solar installations covering cost-plus pricing, value-based pricing, regional benchmarks, and the math behind sustainable margins.
Akash Hirpara23 min readsolar technology
N-type vs P-type solar cells 2026: efficiency comparison, degradation rates, and manufacturing costs. Which technology wins in 2026.
Keyur Rakholiya21 min readsolar design
A breakdown of which solar design tasks are fully automated, partially automated, and still need human judgment in 2026 — with real time-savings data.
Keyur Rakholiya22 min readsolar sales
15 proven solar lead generation strategies with cost-per-lead benchmarks, conversion rates.
Nirav Dhanani23 min readsolar business
How to connect solar design software to your CRM, financing partners, and permitting platforms — with real integration patterns, costs, and ROI.
Nimesh Katariya24 min readsolar business
Compare agrivoltaic configurations, crop and equipment requirements, lease versus ownership terms, and the planning steps for a working farm.
Keyur Rakholiya13 min readsolar technology
Compare documented commercial module examples, roof fit, electrical compatibility, bifacial assumptions, warranties and procurement evidence.
Nirav Dhanani13 min read