15 KVA Silent Diesel Generator for Rent in Dubai & UAE
The first genuinely three-phase set in the range — where site power starts rather than stops.
The 15 KVA silent diesel generator is where our range crosses into proper three-phase site power at 415 V. That matters because most real construction plant — mixers, hoists, three-phase pumps, bar-bending machines — simply will not run on a single-phase supply at any size. At 12 kW it is still compact enough to be craned onto a slab or towed behind a pickup, so it is the usual first generator on a small build.
- Capacity
- 15 KVA / 12 kW
- Supply
- Three Phase
- Noise
- 60 dB(A) at 7 m
- Runtime
- approx 21 hrs per tank
15 KVA Generator Rental Price
Daily, weekly and monthly rates are available for the 15 KVA Silent Diesel Generator, with fuel, delivery and installation quoted separately so you can see exactly what you are paying for. Monthly hire works out cheapest per day. Tell us your dates and site location and we will send a fixed written quote.
What a 15 KVA Generator Will Run
These are real loads we have supplied this set for, not theoretical maximums. A 15 KVA generator gives 12 kW of continuous power at the standard 0.8 power factor. Size your job so the running load sits between 50 and 80 percent of that, which leaves headroom for the surge when motors start. If you are unsure, send us your equipment list and we will size it for you at no cost.
| Load type | What this set handles |
|---|---|
| Concrete mixer | 1 x three-phase diesel or electric mixer |
| Site lighting | Full small-site lighting tower array |
| Bar bending | Bar bender and cutter running together |
| Water pump | 1 x 10 HP three-phase pump |
| Site office | Portacabin block with 5 AC units |
15 KVA Silent Diesel Generator Specifications
| Power output | 15 KVA |
|---|---|
| Continuous power | 12 kW |
| Fuel type | Diesel |
| Phase | Three Phase |
| Voltage | 415 V / 240 V |
| Frequency | 50 Hz |
| Engine | Kubota D1105 water-cooled diesel |
| Alternator | Brushless, self-exciting AVR |
| Cooling | Water Cooled |
| Starting | Electric start with key |
| Fuel tank | 60 litres |
| Fuel consumption | 2.9 L/h at 75% load |
| Runtime per tank | approx 21 hours at 75% load |
| Noise level | 60 dB(A) at 7 metres |
| Enclosure | Full soundproof canopy |
| Outlets | 2 x 32A three-phase, 2 x 13A single-phase |
| Dimensions (L x W x H) | 1,750 x 800 x 1,100 mm |
| Dry weight | 520 kg |
What Is Included
- Serviced, load-tested and inspected before every hire
- Same-day delivery across Dubai and next-day UAE-wide
- Daily, weekly, monthly and project rates
- 24/7 breakdown response with unit swap-out
- Delivered with a full tank; refuelling service available
- Free load sizing advice before you book
- Earth rod, cables and distribution board available
- Operator and generator attendant on request
Best Suited To
- Small construction sites needing 415 V three-phase plant
- Concrete mixers, bar benders and hoists
- Villa construction across Arabian Ranches III and Tilal Al Ghaf
- Workshops with three-phase machinery
- Backup for small industrial units in Al Quoz
15 KVA Compared With the Sizes Either Side
Picking a generator one size too small costs you downtime; one size too large costs you fuel and risks wet stacking. This is how the 15 KVA stacks up against its neighbours in our fleet.
| Specification | 12 KVA | 15 KVA (this page) | 20 KVA |
|---|---|---|---|
| Continuous power | 9.6 kW | 12 kW | 16 kW |
| Fuel | Diesel | Diesel | Diesel |
| Supply | Single Phase | Three Phase | Three Phase |
| Engine | Kubota D722 water-cooled diesel | Kubota D1105 water-cooled diesel | Perkins 403A-15G2 water-cooled |
| Fuel burn at 75% | 2.3 L/h | 2.9 L/h | 3.8 L/h |
| Tank / runtime | 50 L / approx 22 hrs | 60 L / approx 21 hrs | 70 L / approx 18 hrs |
| Noise at 7 m | 58 dB(A) | 60 dB(A) | 62 dB(A) |
| Dry weight | 450 kg | 520 kg | 650 kg |
Where We Deliver the 15 KVA Generator
We run our own transport, so a 15 KVA set can be on your site the same day almost anywhere in Dubai and next day across the rest of the Emirates. Remote sites, farms, desert plots and island projects are all routine for us. These are the areas we cover most often:
Not on the list? We cover the whole of the UAE — see all service areas or ask us about your location.
15 KVA Generator Rental — Questions We Get Asked
Can a 15 KVA run three-phase site plant?
Yes — this is the smallest set in our range with a true 415 V three-phase output, so mixers, hoists, bar benders and three-phase pumps run directly from it. Anything smaller in our fleet is single phase.
Can I still take single-phase power from it?
Yes. The panel gives 240 V single phase alongside the three-phase outlets, so ordinary tools and lighting plug straight in.
How much does it cost to rent a 15 KVA generator in Dubai?
Rates depend on hire duration, delivery point and whether you need fuel and an operator included. Daily, weekly and monthly rates are all available and monthly hire is by far the cheapest per day. Send us your dates and location and we will come back with a fixed written quote, with no obligation.
What load will a 15 KVA generator actually carry?
A 15 KVA set delivers 12 kW of continuous power at the standard 0.8 power factor. As a rule, size your generator so the running load sits between 50 and 80 percent of that figure, which leaves room for the surge when motors start. Small construction sites needing 415 V three-phase plant is a typical fit.
Do you deliver a 15 KVA generator across the UAE?
Yes. We deliver to Dubai, Sharjah, Ajman, Al Ain, Umm Al Quwain, Ras Al Khaimah and Fujairah, including remote sites, farms and desert locations. Same-day delivery is normally possible within Dubai when you book before midday.
Is fuel included with the generator hire?
We deliver the set with a full tank as standard. After that you can refuel yourself or add our scheduled refuelling service, which we usually recommend for continuous running so nobody has to watch the gauge. The 60 litre tank on this unit gives roughly 21 hours at 75 percent load.
What happens if the generator breaks down?
Call us and we respond 24/7. Every set is serviced and load-tested before it leaves our yard, but if a fault does occur on site we attend and, where it cannot be fixed quickly, we swap the unit so your work does not stop.
Closest Alternatives to the 15 KVA Silent Diesel Generator
12 KVA Silent Diesel Generator
9.6 kW · Single Phase
10 KVA Silent Diesel Generator
8 kW · Single Phase
20 KVA Silent Diesel Generator
16 kW · Three Phase
8 KVA Petrol Portable Generator
6.4 kW · Single Phase
Full Generator Range: 5 KVA to 250 KVA
Every size we hire, from a 5 KVA portable you can lift into a pickup to a 250 KVA set that powers an entire development. Browse the full generator rental guide to compare them all.
Need a 15 KVA generator on site today?
Tell us the load, the dates and the location. We will confirm the right size, give you a fixed price and get the set delivered — usually the same day within Dubai.