Silfab solar panels
Another panel brand we use. Your proposal will identify the selected Silfab model and its matching specifications.
Equipment We Use
COMMON BRANDS. MORE OPTIONS AVAILABLE.
Explore the equipment behind your solar system
Browse manufacturer specification sheets for panels, batteries, inverters and mounting systems. These are reference models from brands we commonly use; they are not a stock list or a promise that a specific model will be in your installation.
We can source equipment from manufacturers across the industry. Your proposal identifies the exact models, regional approvals, compatibility and warranty terms for your project.
Manufacturer PDFs collected November 2, 2026. Specifications and availability may change. Ask us for the current sheet matching your proposed model. Select View PDF to read on this page or Download PDF to save a copy.
Solar panels
Hanwha Qcells 480W bifacial panels
Our go-to panel choice for ground-mounted systems. Bifacial panels can also capture reflected light from behind the panel; additional output depends on ground reflectivity, clearance, shading and array layout.
Reference PDF: Q.PEAK DUO XL-G10.3/BFG, 475–490W family, including 480W (2021 revision). Confirm the exact model and current documentation in your proposal.
Trina Solar Vertex S+ NEG9RH.25
US module datasheet
JinkoSolar Tiger Neo 54HL4R-B
430–455 W · global / IEC reference sheet; regional suitability must be confirmed
Batteries & storage
EG4 WallMount All Weather
280 Ah model · manufacturer specification sheet
EG4 WallMount Indoor
314 Ah model · indoor battery specification sheet
Inverters & microinverters
Enphase IQ8AC Microinverter
North American datasheet
Fronius Primo
US technical datasheet · Primo inverter family
Sol-Ark Limitless 15K
15K-2P-LV · North America · Rev. 8
Mounting options
Our mounting solutions include Unirac for rooftops, MT Solar for ground-mounted systems, and SunModo options. The selected structure and foundation depend on your property and project requirements. Ask us for documentation matching your proposed mounting system.
Unirac SOLARMOUNT
Rooftop mounting · manufacturer product brochure; reference system
MT Solar AgriBeam — Spec Sheet
High-clearance ground mounting · manufacturer specification sheet; reference system
MT Solar AgriBeam — Brochure
High-clearance ground mounting · manufacturer product overview; reference system
SunModo SMR Tilt
Tilt mounting · manufacturer one-sheet
SunModo SunTurf Ground Mount
Ground mounting · manufacturer one-sheet
Specification sheet
Choose a sheet aboveDownload PDF ↓
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SOLAR TOOLS & CUSTOMER REFERENCES
Explore the numbers. Understand your options.
Start here for helpful planning tools, then talk with ECO Solar about what fits your property.
480W panel-count calculator
Convert a target array capacity into a starting panel count using our go-to Hanwha Qcells 480W bifacial panel. This is a capacity calculation, not a prediction of annual production or savings.
21 panels × 480W = 10.08 kW DC to meet or exceed a 10 kW target.
Formula: target kW × 1,000 ÷ 480, rounded up to a whole panel. Uses the front-side nameplate rating with no assumed bifacial bonus. Final sizing also depends on energy use, site conditions, inverter selection and utility requirements.
PVWatts® — explore electricity production
Enter your address and proposed system size to estimate monthly and annual electricity output. Compare rooftop and ground-mounted layouts, orientation and tilt. Review shading, snow and other loss assumptions before relying on a result.
How to use it for your project
Gather 12 months of electricity use in kWh. Enter your location, then use the array capacity above as a starting input. Compare estimated annual generation with your annual consumption. This does not establish bill savings: utility rates, export credits, fixed charges and actual site conditions also matter.
NREL / NLR — System Advisor Model
Want a deeper look? SAM is a free desktop tool for modeling solar, battery storage and project economics. It is more detailed than a quick homeowner calculator and is best suited to advanced exploration with project-specific inputs.
About these research tools
You may know the laboratory as NREL, the National Renewable Energy Laboratory. Its current website identifies it as the National Laboratory of the Rockies (NLR). PVWatts and SAM are independent research tools; their results do not represent an ECO Solar proposal or a laboratory endorsement.
U.S. Department of Energy — solar basics
A helpful introduction to solar electricity, technology and customer resources. Use it to build your questions before our phone conversation.
Official tools and references open in a separate tab, keeping this ECO Solar page available. Estimates are starting points; your proposal will be based on your property and project details.
Have a preferred brand or a question?
Start with a phone conversation about the options for your property.
Let’s Talk About Solar