Renting a generator that's too small means tripped breakers and angry subcontractors. Renting one that's too big means you're wasting diesel every hour it runs. Here's how to pick the right capacity for your Dubai project.
Generators are rated by KVA output. Here's the rough breakdown:
This is what most contractors end up needing. Our Cummins 100 KVA and Perkins 150 KVA are the most popular for a reason:
When the job demands real power, the Perkins 500 KVA is the one to call for:
Before you commit to a size, ask yourself:
Not sure what size you need? Give us a call at 050 484 5636 — we can come out to your site and figure it out with you.
HAR Machinery Team
Equipment Specialists
Contributing writer at HAR Machinery Rentals with expertise in construction equipment, industry best practices, and project management solutions.

