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EmersonEIMS — Reliable Power. Without Limits.
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B2BEmersonEIMS serves commercial, industrial, healthcare, telecom, hospitality, government & contractor clients.• Engineering-led • SLA-backed • Documented commissioning

Talk to an engineerWhatsApp+254 768 860 665

Services Directory

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Power & Generators

  • Cummins Generators (2-yr warranty)
  • Generator Repairs & Maintenance
  • ATS / Changeovers
  • Generator Sales
  • Generator Rental
  • Generator Installation
  • Generator Spare Parts
  • Workshop Repairs & Fabrication
  • Power Interruption Solutions

Renewable & UPS

  • Solar Energy Solutions
  • Commercial / Industrial Solar
  • Solar System Sizing
  • Solar Genius Pro™
  • UPS Systems
  • UPS Lab
  • Solar / UPS Hub
  • Borehole Pumps

Electrical & HVAC

  • Distribution Boards & Panels
  • Motor Rewinding
  • Motors & Drives
  • High-Voltage Systems
  • Diesel Automation
  • Industrial Controls
  • Steel Fabrication
  • AC / HVAC Installation

Specialised & AI Suites

  • Hospital Incinerators
  • Incinerator Construction Guide
  • Building Engineering Suite
  • EIMS PRO Workspace
  • AquaScan Pro™
  • Generator Oracle™
  • Plant & Equipment Oracle
  • Diagnostics Hub
  • Troubleshooting Wizard

Maintenance Hubs

  • Generator Maintenance
  • Solar Maintenance
  • HVAC Maintenance
  • Borehole Maintenance
  • Electrical Maintenance
  • Motors Maintenance
  • Incinerator Maintenance
  • Fabrication & Welding

Resources & Tools

  • Repair Centre — 60 free guides
  • Spare Parts Marketplace
  • Sectors We Serve
  • Brands We Service
  • All Engineering Tools
  • Resources & Learning Hub
  • Knowledge Base
  • Technical Bible
  • Power Calculators
  • Fault Code Database
  • Blog & Articles
  • FAQ
  • Emergency Response Guide

Service Areas

  • All Kenya — 47 Counties
  • Nairobi
  • Mombasa
  • Kisumu
  • Nakuru
  • Kiambu
  • All Service Locations
  • East Africa
  • Kampala, Uganda
  • Dar es Salaam, Tanzania
  • Kigali, Rwanda
  • Juba, South Sudan
  • Site Directory — every page
EMERSONEiMS

Engineering-grade reliability for East Africa's critical infrastructure. Power systems built to perform.

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Quick Links

  • Generator Sales
  • Solar Energy
  • Diagnostic Suite
  • Solar / UPS Hub
  • Generator Oracle
  • Knowledge Base
  • FAQ

Contact

  • Nairobi HQEmbakasi, off Airport North Road, Nairobi
    (Near KEMSA Head Office)
  • Department Emails
    • General Inquiriesinfo@emersoneims.com
    • Service Coordinationemersoneimservices@emersoneims.com
    • Generator Deskgenerators@emersoneims.com
    • Solar & UPS Desksolar@emersoneims.com
    • Sally — Direct Accountsally@emersoneims.com
  • Phone
    +254782914717
    +254768860665

© 2026 Emerson EiMS. All rights reserved.

PROTECTED BY GENERATOR ORACLE / EMERSONEIMS
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ENGINEERED IN NAIROBI, KENYA

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EmersonEIMS Power Solutions — B2B Generator, Solar & Engineering Partner, Kenya
Generator Sales, Installation & 24/7 Repair · All 47 Counties

GENERATORS · SOLAR · UPSSOLD & SERVICED IN KENYA

Kenya’s B2B power and engineering partner — generator sales, installation and 24/7 emergency repair, plus solar, UPS, boreholes and buildings across all 47 counties. Engineering-grade reliability, now with Generator Oracle, Solar Genius Pro, AquaScan Pro, Building Suite Pro & the Solar & UPS Intelligence Hub.

Emergency Power in 48 HoursWhatsApp NowTalk to Expert
✓ Mobile Workshop · 47 Counties✓ 24/7 Emergency Response✓ 2-Year Warranty✓ SLA Maintenance
VOLTKA Cummins VKS 44 super silent generator side profile with VOLTKA branding at EmersonEIMS Nairobi warehouse
Fleet of VOLTKA Cummins generators in stock at EmersonEIMS warehouse in Nairobi, Kenya
VOLTKA VKS 165 and VKS 188 generators staged for delivery beside the truck at EmersonEIMS

VOLTKA · POWERED BY CUMMINS

VKS Series

Super silent. Genuine Cummins engine. 10–2000 kVA.

Get Today's OfferExplore All Models
Published pricing · confirmed on quotation

Cummins Generators
Ready to Ship — 48 Hours

Five popular Cummins and VOLTKA models, at the prices published on our generators page. Financing is arranged through your own bank or asset financier.

Ask for availability

VOLTKA VKS10

10 kVA

  • ✓Single phase
  • ✓Compact
  • ✓Quiet

KES 280,000 – 350,000

Published range · confirmed on quotation

Financing: 12/24 months

Buy NowView Specs →
POPULAR
Ask for availability

VOLTKA VKS22

22 kVA

  • ✓3-phase
  • ✓Commercial
  • ✓Efficient

KES 480,000 – 580,000

Published range · confirmed on quotation

Financing: 12/24/36 months

Buy NowView Specs →
POPULAR
Ask for availability

VOLTKA VKS44

44 kVA

  • ✓Industrial
  • ✓Heavy-duty
  • ✓Reliable

KES 950,000 – 1,150,000

Published range · confirmed on quotation

Financing: 24/36 months

Buy NowView Specs →
Ask for availability

CUMMINS C62D

62 kVA

  • ✓Cummins engine
  • ✓Industrial
  • ✓Proven

KES 1,100,000 – 1,350,000

Published range · confirmed on quotation

Financing: 24/36/48 months

Buy NowView Specs →
POPULAR
Ask for availability

CUMMINS C125

125 kVA

  • ✓Heavy industrial
  • ✓Mining
  • ✓Healthcare

KES 1,750,000 – 2,100,000

Published range · confirmed on quotation

Financing: 36/48 months

Buy NowView Specs →
48 Hours

Delivery to Nairobi · nationwide within 48–72 hours

2 Years

Full warranty · free maintenance first 12 months

24/7

Emergency support · nationwide mobile workshop

Not finding your model? We service all Cummins, Perkins, Caterpillar, FG Wilson and 15+ other brands.

Get a Custom QuoteWhatsApp Sales
Flexible Payment Plans

Generator Financing
Starting at KES 15,000/month

Finance your generator through a commercial bank, asset finance or mobile money credit. The figures below are indicative.

Calculate Your Monthly Payment

12 months36 months60 months

Generator Price

KES 1050K

Monthly Payment

KES 50K

Total Interest

KES 160K

Total Cost

KES 1210K

Interest Rate: 14% per annum (market average)

Note: an indicative estimate only — your lender sets the final rate, term and approval.

Get a written quotation

Take the quoted figure to your own bank or asset financier.

Ways buyers finance

🏦

Commercial bank loan

12-48 months

13%

🏦

Asset finance

12-48 months

14%

📱

Mobile money credit

6-36 months

15%

✓ What we supply

  • ✓A written quotation you can take to any lender
  • ✓2-year warranty on new generators
  • ✓Installation and commissioning, with the changeover panel
  • ✓Servicing in all 47 counties from our mobile workshop

Over 1,200 generators financed across Kenya. Trusted by hospitals, factories, and commercial properties.

🏥 Hospitals🏭 Manufacturing📞 Telecom🏪 Retail🌾 Agriculture
Trade-In Appraisal

What is Your Generator Worth?
Instant Trade-In Valuation

Upgrade your old generator to a new Cummins or FG Wilson. We buy your existing unit and credit the value toward your purchase. No hassle, fair pricing.

Get Trade-In Value

100 hrs15,000 hrs30,000 hrs

Estimated Trade-In Value

KES 54,000(USD $4)

Based on condition, hours, and current market rates

Upgrade to New Generator

New VOLTKA VKS44 (44 kVA)

KES 1,050,000

Your Trade-In Credit

-KES 54,000

Amount to Finance

KES 996,000

At 14% interest, 24 months = KES 13,104/month

Upgrade Benefits

  • ✓New 2-year warranty
  • ✓40-50% better fuel efficiency
  • ✓Quieter operation
  • ✓Lower maintenance costs
  • ✓We handle old unit pickup & disposal

Instant valuation · No obligation · Free pickup

Simple Trade-In Process

1

Quote

Get instant trade-in valuation

2

Inspect

We inspect your generator

3

Finance

Approve financing on balance

4

Deliver

New gen installed, old picked up

What we supply

Six things we do, and where to start

Every line below goes straight to the page with the sizes, the scope and the price — no forms in the way.

  • Generatorsfrom KES 280,00013 sizes from 10 kVA to 500 kVA, single and three phase, with the changeover panel and commissioning.View→
  • SolarGrid-tied and hybrid systems sized against your actual load profile, not a panel count.View→
  • UPS & invertersBackup for the loads that cannot ride through a changeover — servers, medical equipment, controls.View→
  • Repair & diagnosticsBoard-level electronics, controllers and motor rewinding, on the bench in Embakasi or on your site.View→
  • Servicing & maintenanceScheduled servicing and load-bank testing, so the set starts on the night it is needed.View→
  • Published pricesEight cost guides with the figures we actually quote — generators, solar, UPS, boreholes, rewinding.View→
Generator down now

Breakdowns are attended 24/7, in every county.

Four AI tools · free to use

The AI That Makes Power Smarter

Our AI suite diagnoses faults, sizes systems and tunes performance across generators, solar, UPS and boreholes — the same tools our own engineers use on site.

🤖

Generator Oracle

AI diagnostics for any generator issue — fault codes, troubleshooting, predictive maintenance

Try Now→
☀️

Solar Genius Pro

3D AI solar design, voice control, 25-year production forecasts, site analysis

Try Now→
💧

AquaScan Pro

AI borehole diagnostics — yield prediction, aquifer analysis, drilling optimization

Try Now→
⚡

Energy Intelligence Hub

Real-time system optimization across generators, solar, UPS, and storage

Try Now→

Better Diagnostics

AI identifies issues in minutes that humans take hours to find — reducing downtime and repair costs

Smarter Design

3D AI modeling shows exactly how your system will perform before installation — zero surprises

Optimized Performance

Load profiling and efficiency tuning, so the set runs at the load it was sized for rather than idling rich

How We Approach a Power Problem

🔍

We design the whole system

Generators, solar, UPS and automation specified together as one system — so the changeover, the load profile and the protection settings actually match.

🌍

We publish our engineering

Free diagnosis guides and fault-code references for every category we work in. Read the work before you ever speak to us.

📍

The workshop travels to you

Our mobile workshop covers all 47 counties, so plant that cannot move still gets bench-grade repair on site.

Ready to experience intelligence-powered power solutions?

Try Generator Oracle FreeGet AI System Design

Recent work · August 2026

Two jobs from this month

Photographs from our own sites and bench — the machines, panels and boards we actually worked on, for clients who agreed to be named.

Two VOLTKA generator sets wrapped in the EmersonEIMS Nairobi warehouse beside a crane truck

Mining operation, Migori County · August 2026

330 kVA VOLTKA Cummins — supplied, delivered and installed

Client: John Muhindi

Wrapped and loaded in our Nairobi warehouse before the run to Migori.

A 330 kVA VOLTKA Cummins set taken from our Nairobi warehouse to a mining site in Migori — supplied, transported, installed and commissioned with its changeover panel.

  • Set prepared and wrapped in the Nairobi warehouse, loaded by crane truck for the run to Migori.
  • Positioned on site under cover, with the exhaust and cable routes set out before connection.
  • VOLTKA changeover panel mounted at the wall and cabled to the set — the part that makes it start on its own when mains fails.
  • Four-pole ATS wired through U, V, W and N with the controller commissioned.
Generator sales & installation→
330 kVA VOLTKA generator installed on site with its changeover panel mounted on the wall
Installed on site, with the VOLTKA changeover panel mounted and cabled.
Changeover panel opened showing a four-pole automatic transfer switch wired to U, V, W and N terminals
Inside the changeover panel — four-pole ATS, wired and commissioned.
EmersonEIMS site work during the Migori generator installation
Site work during the Migori installation.
WhisperPower WP-PMG interface board showing heat damage and charring around the output components

Yacht, Kilifi · August 2026

Marine genverter — board-level diagnosis and repair

Client: Bart Arbman

The WP-PMG interface board — heat damage around the output stage.

A WhisperPower genverter off a yacht in Kilifi, stripped and diagnosed at board level in our Embakasi workshop rather than replaced as a unit.

  • Unit opened on the bench and the control electronics removed for inspection.
  • WP-PMG interface board examined — heat damage found around the output stage, visible as charring on the board.
  • Motor Connect board and the ten-pin loom connector checked, since a burnt output stage is as often a downstream fault as a board failure.
  • Diagnosed at component level. Replacing the whole genverter is the usual advice on a marine set; repairing the board is a fraction of that.
Inverter & electronics repair→
Genverter Motor Connect board with a ten-pin loom connector, opened on the workshop bench
Motor Connect board and the ten-pin loom connector.
Marine genverter unit opened for diagnosis on the EmersonEIMS workshop bench
The unit stripped for diagnosis at our Embakasi workshop.
Close detail of the genverter control board during repair
Board detail during diagnosis.
Tell us about your siteMore projects
Nationwide Coverage

Serving All
47 Kenya Counties

Mobile workshop + field teams + emergency response network. Same-day delivery to Nairobi. 48-hour nationwide. 24/7 emergency support everywhere.

🏔️

Central Kenya

Coverage: Excellent

Avg. Delivery
4-8 hours

Nairobi

HQ
🚚 Delivery:Same-day
📞 Response:2 hours
→ View services

Kiambu

🟢 24/7 Support
🚚 Delivery:2-4 hours
📞 Response:2-4 hours
→ View services

Machakos

🟢 24/7 Support
🚚 Delivery:4-6 hours
📞 Response:4-6 hours
→ View services

Nyeri

🟡 Working Hours
🚚 Delivery:4-8 hours
📞 Response:6-8 hours
→ View services

Murang'a

🟡 Working Hours
🚚 Delivery:4-8 hours
📞 Response:6-8 hours
→ View services

Kajiado

🟢 24/7 Support
🚚 Delivery:3-5 hours
📞 Response:4-6 hours
→ View services
🏖️

Coast & Northeast

Coverage: Good

Avg. Delivery
8-24 hours

Mombasa

🟢 24/7 Support
🚚 Delivery:8-12 hours
📞 Response:8 hours
→ View services

Kilifi

🟡 Working Hours
🚚 Delivery:12-18 hours
📞 Response:12 hours
→ View services

Lamu

🟠 Scheduled
🚚 Delivery:24-36 hours
📞 Response:24 hours
→ View services

Tana River

🟠 Scheduled
🚚 Delivery:18-24 hours
📞 Response:18 hours
→ View services
🌾

Western Kenya

Coverage: Good

Avg. Delivery
8-16 hours

Kisumu

🟢 24/7 Support
🚚 Delivery:8-12 hours
📞 Response:8 hours
→ View services

Kakamega

🟡 Working Hours
🚚 Delivery:12-16 hours
📞 Response:12 hours
→ View services

Kericho

🟡 Working Hours
🚚 Delivery:12-16 hours
📞 Response:12 hours
→ View services

Nakuru

🟢 24/7 Support
🚚 Delivery:4-6 hours
📞 Response:4-6 hours
→ View services
⛰️

Rift Valley

Coverage: Excellent

Avg. Delivery
6-12 hours

Nakuru

🟢 24/7 Support
🚚 Delivery:4-6 hours
📞 Response:4-6 hours
→ View services

Uasin Gishu

🟢 24/7 Support
🚚 Delivery:8-12 hours
📞 Response:8-10 hours
→ View services

Eldoret

🟢 24/7 Support
🚚 Delivery:8-12 hours
📞 Response:8-10 hours
→ View services

Narok

🟡 Working Hours
🚚 Delivery:6-10 hours
📞 Response:6-8 hours
→ View services
🏜️

Eastern Kenya

Coverage: Developing

Avg. Delivery
12-24 hours

Meru

🟡 Working Hours
🚚 Delivery:12-16 hours
📞 Response:12-14 hours
→ View services

Embu

🟡 Working Hours
🚚 Delivery:10-14 hours
📞 Response:10-12 hours
→ View services

Isiolo

🟠 Scheduled
🚚 Delivery:16-24 hours
📞 Response:18-24 hours
→ View services

🚨 Emergency Response

24/7 emergency hotline +254 768 860 665. Mobile workshop can reach any county. Spare parts stock in Nairobi, Mombasa, Kisumu.

🏗️ Mobile Workshop

We don't wait for generators to be shipped to our workshop. We bring the workshop to you. On-site diagnostics, repairs, and commissioning.

📞 Field Teams

Technicians stationed across regions. Quick response times. No long wait for parts. Preventive maintenance visits on schedule.

Built for your sector

Solutions by Industry

Hospital theatres, school exams, hotel guests, factory lines, farm pumps, apartment lifts — every sector fails for a different reason. We build for yours.

  • 🏥

    Hospitals & Clinics

    Theatre, ICU and lab loads cannot wait for a generator that takes 30 seconds to start.

    See sector solutions →
  • 🏨

    Hotels & Hospitality

    One outage during peak hours = 1-star reviews, spoiled stock and refunded conferences.

    See sector solutions →
  • 🎓

    Schools & Universities

    Exams, labs, kitchens and dorms — a dark campus is a parent complaint waiting to happen.

    See sector solutions →
  • 🏭

    Industries & Factories

    A 5-minute outage on a production line costs more than the generator service contract.

    See sector solutions →
  • 🌾

    Farms & Agro-processing

    Cold rooms, irrigation pumps and pack-house lines that simply must run, every shift.

    See sector solutions →
  • 🏢

    Real Estate & Apartments

    Lifts, water pumps, common-area lighting — tenants notice within minutes.

    See sector solutions →
View All Industries →

Our Promise

Engineering Excellence
Meets Reliability

Powering East Africa's critical infrastructure across manufacturing, healthcare, telecom and commercial property. From 20kVA commercial systems to 2000kVA industrial installations, backed by a 2-year warranty and SLA-bound maintenance.

Automatic transfer switch changeover panel commissioned and running on load at 401V across three phases

ATS & Changeovers

Commissioned. On Load. 401V.

We wire the ATS, test the changeover and hand over a running system — not boxes.

See How We Install
Genuine Cummins diesel engine and controller inside an open VOLTKA super silent canopy

Genuine Cummins Inside

The Engine Sells Itself.

Genuine Cummins blocks, Fleetguard filtration, 2-year warranty. Inspect before you buy.

Explore the Range
Caterpillar open-frame diesel generator professionally installed in a plant room

Caterpillar · Open Frame

Plant-Room Power.

Open-frame Caterpillar sets supplied, installed and serviced for industry.

View Industrial Sets
Caterpillar super silent canopied diesel generator studio shot

Caterpillar · Canopied

Silent. Weatherproof. CAT.

Canopied Caterpillar sets for hospitals, hotels and commercial property.

Get a CAT Quote
Switchgear room with distribution boards, panels and changeover switches built and commissioned by EmersonEIMS

Switchgear · Distribution · Changeovers

Boards Built, Wired & Commissioned In-House.

Distribution boards, panels and changeover switchgear — engineered to spec, tested on load before handover.

Explore Engineering Services
Solar & UPS Intelligence Hub

Size, audit and diagnoseSolar & UPS — in one workspace

One consistent design and data-visualisation system across sizing, quote audit, product intelligence, UPS cockpit, diagnostics and the case library. Every value carries its unit.

Resources · Hub

Premium engineering, on every screen

17 integrated tools — sizing, audit, intelligence, UPS cockpit, diagnostics and the case library — sharing the same status colours, units and design tokens. No drift.

Open the Hub→Try Smart SizingUPS Live Lab
17 integrated toolsA–G internal suitability gradingUnits on every value
  1. 1Smart SizingSimulator→
  2. 2UPS Live LabUPS Lab→
  3. 3Product IntelligenceCatalogue→
  4. 4Combination VerifierVerifier→
  5. 5Quotation AuditAudit→
  6. 6DiagnosticsDiagnostics→

Service Standards

🌍
47
Counties Covered
🚨
24/7
Emergency Response
🛡️
2-Year
Warranty
⚡
20–2000
kVA Range Installed
AI-Powered Technology

Advanced SolutionsPowered by AI

Industry-leading AI technology built for Africa. From generator diagnostics to solar design, we're redefining what's possible.

🤖
11
AI Engines
🌍
47
Counties Covered
🚨
24/7
Emergency Response
🛡️
2-Year
Warranty
AI-POWERED
🔧

Generator Oracle

AI Diagnostic System

AI-assisted diagnostic assistant that analyses generator symptoms, looks them up against a manufacturer-curated fault-code database, and connects you with certified technicians.

✓Symptom-based Diagnosis
✓Voice-Activated
✓Fault Code Database
✓Real-time Analysis
Explore Generator Oracle→
AI BOREHOLE TOOL
💧

AquaScan Pro

AI Borehole Analyzer - 195+ Countries

Desktop borehole pre-feasibility using NASA GLDAS, satellite imagery and terrain data. Screens a site before the statutory hydrogeological survey — it does not replace it.

✓195+ Countries
✓NASA GLDAS Data
✓Satellite Rock Mapping
✓Virtual VES/ERT
Explore AquaScan Pro→
WORLD #1
☀️

Solar Solution School

10 AI Engines

Solar design platform with 3D modelling, AI-assisted optimisation and voice control. Country presets cover 15 African markets.

✓3D AI Design
✓Voice Commands
✓25-Year Predictions
✓15 Countries
Explore Solar Solution School→
AI
🏗️

Building Suite Pro

AI Construction & Engineering Suite

Global Construction Intelligence Platform — BIM, structural & MEP engineering, QS / BOQ, healthcare & high-rise compliance, professional reports across 28 countries.

✓BIM + 3D Studio
✓AI QS / BOQ
✓MEP Clash + High-Rise
✓28 Countries
Explore Building Suite Pro→
HUB
🛠️

Solar & UPS Intelligence Hub

Sizing · Audit · Diagnostics · UPS Cockpit

One workspace for solar & UPS engineers — smart sizing, quote audit, product intelligence, UPS live lab and the case library. Every value carries its unit. A–G suitability grading.

✓Smart Sizing
✓UPS Live Lab
✓Quote Audit AI
✓Diagnostics
Explore Solar & UPS Intelligence Hub→

Experience the future of power solutions with EmersonEIMS

Try Generator Oracle FreeAI Borehole Site AnalysisExplore Solar AIOpen Building Suite ProOpen Solar & UPS Hub
VOLTKA Cummins VKS 44 generator delivered at night in Kenya, powered before the morning shift

24/7 Emergency Response

Blackout Tonight.
Powered by Morning.

When a client calls at midnight, our crews deliver, install and commission overnight — anywhere in Kenya's 47 counties.

Emergency Power in 48 HoursWhatsApp the Duty Crew
See It With Your Own Eyes

Watch: Generators, Solar & Engineering In Action

Deliveries, installations and commissioning — filmed on our real project sites across Kenya.

Nationwide Coverage

Generator Services Across All 47 Counties

NairobiMombasaKisumuNakuruKiambuMachakosKilifiUasin GishuKajiadoNyeriMeruKakamega
View All 47 Counties→

Engineering authority

Engineered Power for Kenyan Industry — One Partner, Every Discipline

EmersonEIMS is a B2B power-engineering partner for the businesses that cannot afford to go dark — manufacturers, hospitals, telecom, commercial property, agribusiness and construction across all 47 counties. We design, install, commission and maintain power as a system, to standard, with the documentation to prove it.

The Kenyan power reality

Kenya's grid has improved enormously, yet most serious operations still lose hours to outages, sags and voltage events every year — quietly paying in spoilt product, idle shifts, damaged equipment and overtime. Add the altitude of the highlands, the salt and heat of the coast, and the brutal starting currents of industrial plant, and it becomes clear why imported sizing charts and box-shifting suppliers leave so many sites under-protected. Reliable power here is an engineering problem, not a purchasing one.

That is the gap we exist to close. Every recommendation we make starts from your actual load and your actual site — measured, not assumed — and ends with a system sized for the worst real case, not the brochure best case. Whether the answer is a diesel generator, a solar-hybrid system that slashes the diesel bill, or a UPSbridging to a generator for millisecond-critical loads, the design follows the need.

One engineering partner, every discipline

Most sites juggle a generator vendor, an electrician, a solar installer, a pump guy and a fabricator — none of whom owns the result. We bring the full stack of power and engineering disciplines under one contract and one SLA, so the generator, the UPS, the solar, the switchgear and the controls are designed to cooperate rather than collected to coexist. Explore any discipline below for the engineering detail — sizing maths, derating, formulas and field practice:

Diesel Generators

Cummins & multi-brand supply, sizing, repair, ATS — site-corrected for Kenyan altitude.

Read the engineering →

Solar PV & Hybrid

Grid-tie, hybrid and off-grid systems engineered for real irradiance and load.

Read the engineering →

UPS Systems

Online double-conversion, runtime and N+1 redundancy for critical loads.

Read the engineering →

High Voltage

11/33 kV intakes, transformers, switchgear, protection and earthing.

Read the engineering →

Motor Rewinding

Efficiency-preserving rewinds with a documented test sheet.

Read the engineering →

HVAC & Cooling

Calculated cooling loads, efficient inverter and VRF systems.

Read the engineering →

Borehole Pumps

Pumps matched to the well at the correct duty point, solar-ready.

Read the engineering →

Incinerators

Dual-chamber, NEMA-compliant medical-waste incineration.

Read the engineering →

Steel Fabrication

Certified steel, qualified welds, coastal-grade corrosion protection.

Read the engineering →

Engineering-led, standards-backed, documented

What separates a professional installation from a dangerous one is rarely visible on a quotation: cables sized for fault withstand and volt-drop, protection graded so a single fault never blacks out a whole site, earthing designed and tested, and every set commissioned under load before it is trusted. We work to recognised standards (IEC 60364, ISO 8528, IEEE and NFPA practice) and hand over the evidence — single-line diagrams, test certificates and O&M manuals — so your auditors, insurers and board can see the system was engineered, not assembled. See our delivery method, the requirements by sector, or who we are.

Behind it all is a commitment that turns a sale into a partnership: a 2-year warranty, SLA-backed maintenance, locally held fast-moving spares, and 24/7 emergency response across the country. Power you can document is power you can depend on — and that is the only kind worth installing.

Talk to an engineer, not a salesperson

Send us your load list, single-line diagram or last 12 utility bills and we'll return a site-corrected design with a ten-year total-cost-of-ownership — free, and in writing. Call +254 768 860 665 or +254 782 914 717, or use the enquiry form.

Engineering intelligence

6 Powerful AI Tools — Free to Explore

Beyond installing and maintaining power systems, EmersonEIMS has built a suite of AI engineering tools used across Africa and beyond — diagnostics, design, sizing and documentation that put professional-grade engineering in your hands in minutes. Explore any of them free.

AI generator diagnostics

Generator Oracle

Search manufacturer-curated fault codes, read interactive wiring diagrams, and run AI-guided troubleshooting for Cummins, Perkins, FG Wilson and every major controller (DSE, ComAp, PowerWizard).

Open the tool →

AI solar design & sizing

Solar Genius Pro

Design and optimise a solar system in minutes — array, inverter and battery sizing tuned to real Kenyan irradiance, with fault codes and a design studio.

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AI water & borehole intelligence

AquaScan Pro

Site and borehole analysis with satellite and NASA data, pump matching, water-quality insight and predictive maintenance for water systems.

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AI architecture + structural + QS

Pro Building Suite

Architectural design, structural engineering analysis and professional BOQ generation in one platform — complete construction documentation in minutes.

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The complete diagnostic cockpit

Diagnostic Suite

A single guided diagnostic experience across power systems — search the full error-code database and walk structured fault trees to a root cause.

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Reference + sizing tools

Solar & UPS Intelligence Hub

A working hub for solar and UPS engineering — sizing, battery runtime, redundancy, fault codes and power-quality guidance in one place.

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These tools are how we reach far beyond a single site visit: a technician in any of Kenya's 47 counties — or anywhere in the region — can diagnose a generator fault, size a solar array, analyse a borehole or generate a BOQ without waiting for an engineer to arrive. They are part of the same engineering discipline behind our field work, and they are all gathered on our AI Tools hub. When the tool points to a real-world job, our engineers are a call away on +254 768 860 665 or +254 782 914 717.

Solar / UPS Hub

Solar + UPS resource hub

Open hub →

Proof in the Field — From Our Gallery

Real Projects. All Around Kenya.

St. Austin Academy — 50kVA Perkins

Nairobi, Kenya

View Full Project Gallery →
CUMMINS SALES & SERVICE

CUMMINS
Generators

Powered by VOLTKA

10KVA - 2000KVA

2 Years Warranty
1 Year Free Service
View All Models
Get Quote

2 Years Warranty

Comprehensive coverage

1 Year Free Service

Included maintenance

Sales & Service

Cummins generator sales and service

10-2000KVA

All power needs

20KVA

From KES 500K

50KVA

From KES 1.6M

100KVA

From KES 2.3M

250KVA

From KES 5.5M

500KVA

From KES 9.5M

1000KVA

From KES 16M

🔮Professional Diagnostic Tool

Generator Oracle

Complete Generator Diagnostic Suite

Manufacturer-aware diagnostic lookup with curated fault-code references, verified troubleshooting steps, and AI-assisted analysis across 10 controller brands.

Verifying diagnostic engine
—
Fault-code references
—
Manufacturer-curated
0
Controller models
0
Major brands
WATCH: See It In Action
⚡

GENERATOR ORACLE

Professional Diagnostic System

Watch Demo
⚡
GENERATOR ORACLE
00:01 / 00:28
TRY IT NOW · Live fault-code lookup

Hits the same endpoint the diagnostic UI uses. Every result is read from the server-side fault index — no static lists, no demo data.

Live fault-code lookup

Backed by the real /api/generator-oracle/search endpoint — results are read from the server-side fault index, not the page.

Enter a code or keyword to query the live fault index.
🤖

AI Predictive Failure

Predicts component failures before they happen

Hours-to-failure prediction

Benefit:Reduce unexpected downtime
🎮

3D Engine Visualization

Animated engine with Exterior/Cutaway/X-Ray views

Real-time component tracking

Benefit:Visual troubleshooting made easy
🌡️

Thermal Mapping System

Color-coded heat zones & temperature gradients

Hotspot identification

Benefit:Prevent overheating issues
📊

Vibration Analysis

Real-time frequency spectrum analysis

Bearing wear detection

Benefit:Early mechanical fault detection
🔮

Smart Parts Finder

Intelligent parts recommendations with pricing

Priority-based suggestions

Benefit:Find the right part quickly
📐

Professional Schematics

IEEE/IEC animated wiring diagrams

21 controllers, 7 circuit types

Benefit:Clear electrical reference
🔍
—
Fault Codes
Comprehensive database
⚡
10
Controller Brands
Wide compatibility
🔄
100%
Reset Pathways
Step-by-step guides
📴
100%
Offline Ready
No internet required
🌍
7+
Languages
Including Arabic RTL
📱
PWA
Install as App
Phone, tablet, desktop

80+ Controller Models Across 10 Major Brands

DSE 4510DSE 4610DSE 5110DSE 5210DSE 7320DSE 7510DSE 7560DSE 8610DSE 8660InteliLite IL-NT AMF25InteliGen NTCInteliSys NTCInteliDriveeasYgen 3000easYgen 3500LS-5 Load ShareGCP-30HGM6100HGM9500HGM420HGM5310PowerWizard 1.0PowerWizard 2.0PowerWizard 4.1DKG-109DKG-307DKG-509D-500D-700RGK600RGK800ATL600ATL900SICAM A8000SIPROTEC 7SJSIPROTEC 7UTSENTRON PACGCU-100GCU-300GCU-500AMF-100SYNC-100VODIA5VODIA6TAD730TAD1640D13D16
🎉
FREE FOREVER TIER
No credit card · No expiry
🎉

Use Generator Oracle free for life — full access to the fault-code references, AI-assisted analysis, and 10 supported controller brands. Built for technicians across Africa.

Pro plan available from KES 20,000/year (updates & premium support)

🔮Launch Generator Oracle FREE→
Need Expert Help? WhatsApp Us📞 Call: +254 768 860 665

🔮 Professional-grade diagnostic tool with AI Analysis, 3D Visualization, Thermal Mapping, and Vibration Analysis.
Built for generator technicians in Africa.

Disclaimer: Generator Oracle is an independent diagnostic assistant developed by EmersonEIMS. Compatible with controllers from DSE (Deep Sea Electronics), ComAp, Woodward, SmartGen, Caterpillar PowerWizard, Datakom, Lovato Electric, Siemens, ENKO, and Volvo Penta VODIA. These are trademarks of their respective owners. This tool is not affiliated with or endorsed by these companies. Feature comparisons based on publicly available product specifications.