Find answers to common questions
Kubota, John Deere, Cummins and Perkins are some of the major brands of generators in Dubai. Casablanca Generators deals in all these major electrical generators in Dubai.
The best generator for home use depends on the specific needs of the user. Key factors to consider include:
• Power output: The generator should meet the total power requirements of your home.
• Fuel type: Consider availability and cost of gasoline, propane, or diesel.
• Noise level: Modern home generators are designed with quiet operation in mind.
• Portability: Decide if you need a static standby unit or a portable one.
• Brand reputation: Choose a reputable brand for long-term reliability.
To determine the correct size:
1. Identify essential appliances: List everything you need to power (fridge, lights, AC).
2. Determine power requirements: Add up the total watts (e.g., a home needing 4,000 watts usually requires a 4,000 to 5,000-watt generator).
3. Consider peak power: Some appliances require more power when starting up.
4. Factor in safety margins: Add 20-30% to handle sudden spikes.
It's highly recommended to consult with a professional like Casablanca Generators for an exact load calculation.
Regular maintenance is crucial for reliability. Key tasks include:
• Fuel system: Cleaning/replacing filters and checking for leaks.
• Engine oil: Regular oil and filter changes.
• Cooling system: Checking coolant levels and cleaning radiators.
• Spark plugs: Regular inspection and replacement.
• Battery: Checking voltage and cleaning terminals.
• Load testing: Ensuring the unit can handle its rated load.
• Air filter: Regular replacement for proper air flow.
• General cleaning: Removing debris that could impact performance.
Professional annual maintenance by Casablanca Generators is highly recommended.
The frequency varies depending on type and usage:
• Standby generators: At least once a year, preferably before storm sessions.
• Portable generators: Every 50 hours of operation or at least once a year.
• Continuous-use generators: Every 100 hours of operation or at least twice a year.
Generators can experience several common issues:
• Fuel-related: Clogged filters, low or stale fuel.
• Electrical: Damaged alternators, failing regulators, or worn spark plugs.
• Engine: Seized engine, failing oil pump, or worn cylinders.
• Cooling: Clogged radiator, failing water pump, or low coolant.
• Exhaust: Clogged muffler or damaged pipes.
• Control Panel: Faulty circuit breakers or control boards.
• Starting: Dead battery or failing starter motors.
Specific diesel generator issues often include:
• Fuel system: Clogged filters, air in fuel lines, or contaminated fuel.
• Engine: Low compression, worn pistons, or turbocharger damage.
• Cooling & Exhaust: Overheating due to radiator clogs or exhaust blockages.
• Electrical: Alternator failures or voltage regulator issues.
• Starting: Battery or starter motor failures.
Run time depends on fuel type, tank capacity, and load. Generally:
• Portable generators: 8-12 hours with a full tank at moderate load.
• Standby generators: Several days or longer with adequate fuel supply.
Engine efficiency and load demand are the primary factors affecting continuous run time.
In the UAE, an average home uses between 5,000 and 8,000 kilowatt-hours (kWh) per month (approx. 7–11 kW per hour capacity). The exact requirement depends on your home size, appliance count, and usage patterns.