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Generator & Power Fuel Supply
A standby generator is only as reliable as the fuel in its tank. Gasoleo supplies diesel to standby and prime-power generators across the UAE — at data centres, hospitals, hotels, telecom sites, commercial towers, event venues and industrial plan — on scheduled refill programmes or emergency call-out. We deliver directly into day tanks and bulk tanks, measured through calibrated meters, at whatever hour suits your operation.
Backup & Standby Power
Standby generators are sized for outages that may never come — and then consume a tank in a day when one does. We set refill thresholds against your tank capacity and testing schedule, so the reserve never falls below the level that matters, and we’re on the 24/7 line for the days the schedule wasn’t enough.
- Scheduled top-ups based on run-hours and tank capacity
- Emergency refilling during grid outages and extended runs
- Support during planned load tests and maintenance runs
- Out-of-hours delivery for noise- and access restricted premises
Continuous & Prime Power
Facilities running generators as a primary power source — remote sites, off-grid operations, temporary power installations, construction site power — consume fuel continuously and predictably. We build a fixed delivery schedule against measured burn rate and maintain it without you having to place orders.
- Consumption-based delivery scheduling
- Bulk tank and day tank replenishment
- Multi-generator and multi-site programmes
- Consumption reporting for facilities and finance teams
Who It's For
- Facility management companies
- Data centres
- Hospitals and clinics
- Hotels and resorts
- Telecom operators
- Commercial landlords
- Event organisers
- Manufacturers
Delivery Access
Generator tanks are often in basements, on rooftops or behind service corridors. Before the first delivery we assess the fill point, hose run and vehicle access so the schedule holds from day one rather than failing on the first attempt.
Your Fuel and Energy Partner Awaits
Frequently Asked Questions
How much diesel does a generator use per hour?
Consumption varies by generator size and load. As a general guide, a diesel generator consumes roughly 0.25–0.30 litres per kW per hour at full load, so a 500 kVA (400 kW) set at full load uses approximately 100–120 litres per hour. Always confirm against the manufacturer’s fuel consumption data for the specific unit.
How often should a standby generator's fuel tank be refilled?
Refill frequency depends on tank capacity, testing schedule and actual run hours. Most facilities maintain the tank above a minimum reserve level and top up after any extended run. Gasoleo can set a scheduled refill programme based on your run-hour data.
Can Gasoleo refill a generator during a power outage?
Yes. Gasoleo provides 24/7 emergency generator refuelling, including during grid outages when generators run continuously and consume fuel faster than planned.
Does Gasoleo deliver to rooftop or basement generator tanks?
Yes, where the fill point is accessible. Gasoleo assesses hose runs and vehicle access before scheduling the first delivery to restricted-access generator installations.
What type of diesel do generators use in the UAE?
UAE generators typically run on automotive gas oil (diesel) meeting applicable industry specifications. Fuel quality matters for generator reliability, since contamination and water ingress are common causes of start failures.
Gasoleo Fuel Trading L.L.C. is a Dubai-based fuel trading and distribution company supplying diesel and refined petroleum products across the UAE. With reliable delivery, accurate metering and 24/7 operational support, we help keep construction, industrial, transport, power and marine operations moving.