B2BEmersonEIMS serves commercial, industrial & institutionalcommercial, industrial, healthcare, telecom, hospitality, government & contractor clients.• Engineering-led • SLA-backed • Documented commissioning
Keyboard Shortcuts
Expert guidance on generator selection, sizing, brand comparison, and total cost of ownership analysis.
List all equipment: Add up wattage ratings of all devices that will run simultaneously.
Example: Office Building
Add 20-30% buffer for future expansion and power surges.
Motor starting is expensive: Motors draw 3-7× rated power when starting.
Example: 5.5 kW Air Compressor
Don't run multiple motors simultaneously on one generator.
10-20 kVA
Home backup, small office
30-100 kVA
Retail shop, clinic, workshop
100-500 kVA
Factory, hospital, data center
| Brand | Fuel Economy | Reliability | Cost | Service Network | Best For |
|---|---|---|---|---|---|
| Cummins | ⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | Global | Industrial, Mission-critical |
| Perkins | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐ | Global | Commercial, Budget-conscious |
| Caterpillar | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ | ⭐⭐ | Global | Heavy-duty, Mining |
| Volvo Penta | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐ | Limited | Modern controls, Containers |
Advantages
Disadvantages
Advantages
Disadvantages
Every pre-owned unit purchased through EmersonEIMS undergoes:
Don't just compare purchase price. Calculate total costs over 10 years including fuel, maintenance, repairs, and replacement parts.
Initial purchase price including installation and commissioning
15-20% of total
Daily fuel consumption at typical load levels across lifespan
40-50% of total
Regular servicing, filter changes, and preventive maintenance
15-20% of total
Unexpected breakdowns and component failures
10-15% of total
Replacement parts, batteries, and rebuild components
5-10% of total
Business losses during generator failure
Highly variable
Our specialists will help you select the ideal solution for your needs and budget.
Start Your Consultation