Engineering Total Energy Independence.

Iselle Africa provides end-to-end Solar PV, water heating, and industrial-grade electrical integration. Serving Kenya and East Africa with documented, engineering-led reliability.

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Documented delivery: Transparent BoQ, commissioning report, and warranty tracking on every project. See what you receive

Rooftop solar PV installation on a modern home

Solar water heating system on a residential roof

Electrical integration and safety upgrade work

Energy monitoring dashboard with real-time analytics

Featured Service

Hybrid Solar Backup

Engineered PV and battery systems for stable backup power, daytime generation, and smooth switchover performance.

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Choose Your Starting Point

Start with the right route first. We guide new installs, retrofits, and business continuity projects through different engineering and sizing paths.

New Project

Start With a Budgetary Estimate

Best for homes or sites planning a first solar backup or solar water heating project. Use the calculator presets to set a starting scope, then confirm with a site survey.

Best next step: Pricing calculator + preset options

Upgrade / Retrofit

Fix Reliability or Integration Issues

For unsafe boards, poor backup performance, bad sizing, or expansion planning. Start with methodology and diagnostics before replacing hardware.

Best next step: Engineering methodology + technical audit

Business / 3-Phase

Plan for Continuity and Load Priority

For offices, retail, and facilities that need uptime planning, phase-aware integration, and a documented handover for operations teams.

Best next step: SME pricing preset + project scoping call

Indicative Packages

Use these as starting presets. Final sizing depends on your load profile, roof constraints, and backup priorities.

Starter Hybrid

3kW Hybrid

For small homes

Typical supported loads: Lights, TV, Wi-Fi, Fridge

Standard Hybrid

5kW Hybrid

For most homes

Typical supported loads: All lights, Fridge, Freezer, Pump

Premium Hybrid

8kW Hybrid

3-Phase/Business

10kW+ 3-Phase

Business Continuity

Typical supported loads: Servers, Computers, Lighting

See Full Pricing

Integrated Services, One Engineering Workflow

Use these pages to compare service scope, technical fit, and configuration options. The full delivery process is explained on the How We Work page.

Solar Backup & PV

Hybrid solar backup and PV generation system options.

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Solar Thermal Systems

Solar water heating options for homes, facilities, and load reduction.

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Electrical Integration

Electrical upgrades, protection, grounding, and solar-ready integration.

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After-Sales Support

Monitoring, diagnostics, SLA response, and preventive support operations.

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How Iselle Delivers Reliable Systems

A quick preview of the engineering discipline and handover standards behind our projects. Full workflow details live on the How We Work page, and term definitions live in Resources.

How We Engineer

Each item links to a glossary/FAQ note explaining what it means, why it matters, and how Iselle implements it.

Engineering-led Sizing

Load-based sizing with audit data to avoid overspend and underperformance.

Safety-First Protection

Protection, grounding, and compliant integration designed for local grid realities.

Documented Commissioning

Recorded testing, handover documents, and baseline performance evidence for future support.

What You Receive

A documented handover package designed for accountability, maintenance readiness, and warranty support.

Learn Before You Commit

Use these guides to compare options, understand tradeoffs, and evaluate proposals without guesswork.

Understanding Battery Capacity

What does kWh mean, and how does it translate to backup time?

Read

SWH: Flat Plate vs. Tubes

How to compare solar water heating collector types by climate, pressure setup, and efficiency needs.

Read

Surge Protection in Kenya

Why industrial-grade protection is critical on the national grid.

Read

Explore All Resources

Next Step

Ready to Scope Your Project?

Tell us your load priorities, backup expectations, and site context. We will route you to the right package, service track, or engineering audit path.

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Prepare Your Load Priorities List the appliances and circuits that must stay on during outages.

Share Site Context Roof type, installation space, and any wiring concerns help us route you faster.

Bring Your Current Data Bills, fault photos, or inverter screenshots improve first-pass recommendations.