Project Design

Solar systems designed precisely for your needs

A poorly sized solar system wastes money — either you overbuy or your system falls short on cloudy days. Our engineers get the sizing right the first time, using real data from your site and energy bills.

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Our Design Process

Four steps from inquiry to final proposal

Energy Audit

We analyse your electricity bills, appliance inventory, and usage patterns to accurately calculate your daily energy demand.

Site Assessment

Our engineer visits your site to assess roof orientation, available space, shading, and structural suitability for mounting.

System Sizing

We calculate the optimal panel array, battery capacity, and inverter size to meet your load reliably — without over-engineering.

Detailed Proposal

You receive a clear proposal with equipment specs, layout diagrams, expected output, payback period, and transparent pricing.

What's Included

A complete solar design package

Our design service goes far beyond a basic quote. You receive engineering-grade documentation to support your investment decision and your installer's work.

On-site energy consumption analysis
Roof structure and shading assessment
Optimal panel orientation and tilt angle calculation
Right-sized battery and inverter selection
Single-line electrical diagram
Expected annual energy production (kWh)
Estimated return on investment and payback period
Compliance review for EPRA/KPLC requirements
3D layout rendering on request

Free design with installation

When you choose Solarlux for installation, the site assessment and system design are included at no extra cost. For standalone design consultations, contact us for pricing.