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In the farming industry, power means progress. When the power’s on, so is productivity. However, remote locations and unpredictable weather can make reliable electricity a challenge. That’s where agricultural generators come in, providing the consistent, reliable power needed to keep farm operations running smoothly.

Solent Power specialises in quality generators that are tough enough to meet farming demands. Whether it’s backup power or your main power source, the right generator can make all the difference in your farm’s efficiency and success.

What Are the Key Benefits of Using a Generator on a Farm?

A generator isn’t just a backup—it’s a lifeline for essential farm operations. Here’s why it’s invaluable to your agricultural business:

  • It reduces reliance on the grid, saves energy costs, and minimises disruptions.
  • It keeps essential equipment like pumps, fans, and lighting in continuous operation, which is critical during peak seasons.
  • Generators allow you to maintain consistent temperatures in storage units, keeping crops, milk, and other perishables safe.
  • They enhance your ability to avoid delays and setbacks during critical times, like planting or harvesting seasons.

Agriculture generators allow you to take control of your farm’s energy needs, even in remote or off-grid locations.

What Size Generator Do I Need for My Farm?

The generator size you need depends on your farm’s specific energy needs. Here’s a quick guide:

  • Small farms (5–15 kW): For small machinery, lights, and basic equipment.
  • Medium farms (15–50 kW): Suits larger equipment, like irrigation systems and ventilation.
  • Large farms (50+ kW): Powers extensive setups with large machinery and storage facilities.

To estimate your requirements, list every piece of equipment you’ll need to run simultaneously and calculate the total wattage. Better yet, contact our professional team for 100% size accuracy.

What Is the Best Type of Generator for Agricultural Use?

When it comes to farms, diesel generators are typically the top choice:

  • They’re built to withstand the demands of farm operations.
  • Diesel engines provide longer runtimes, reducing refuelling needs.
  • Diesel fuel has a longer shelf life than petrol, which is ideal for stockpiling.

Diesel generators excel in high-demand operations, but dual-fuel agriculture generators are also an option if you’re looking for a cleaner-burning alternative.

Can I Use a Natural Gas Generator in Remote Agricultural Locations?

Yes, you can use a natural gas generator—but it comes with limitations:

  • Fuel supply: Natural gas requires a consistent fuel source, which may not be accessible in very rural areas.
  • Diesel as an alternative: For isolated farms, diesel is easier to store and transport, making it a more practical option.

However, if you have access to a gas line, a natural gas generator offers cleaner energy and potentially lower fuel costs. Solent Power can help you determine the best generator based on your location and fuel options.

How Often Should I Perform Maintenance on My Farm Generator?

Routine maintenance is essential to keep your generator running efficiently and prevent unexpected breakdowns. Experts recommend servicing your backup generators every 6 to 12 months, or quarterly or monthly if the generator is a primary power source or sees heavy use.

Maintenance includes tasks like:

  • Oil and filter changes
  • Battery and electrical system checks
  • Inspection of belts, hoses, and connections

Solent Power offers UK-wide maintenance services to ensure your generator runs at peak performance year-round.

Can I Run My Irrigation System With a Generator?

Yes, many generators are powerful enough for irrigation systems. However, be sure to:

  • Match capacity to power requirements: Calculate the wattage your irrigation pumps require and ensure the generator can handle it.
  • Consider diesel for long runtime: Diesel generators are optimal for running large irrigation systems over extended periods.

For agricultural businesses with extensive irrigation setups, high-capacity generators provide reliable water flow during dry spells. Solent Power’s experts can recommend a model tailored to your system’s needs.

How Fuel-Efficient Are Generators for Agricultural Use?

Fuel efficiency varies by model, but diesel generators are known for their efficiency and longer runtime compared to petrol models. Modern diesel generators can operate for 8–12 hours on a single tank, depending on the load. While they require a significant upfront investment, their efficiency can translate to long-term savings.

Does Solent Power Provide Installation and Servicing for Agricultural Generators?

Absolutely. Solent Power provides:

  • Installation: Safe, compliant installation services across the UK to get your generator up and running quickly.
  • Servicing: Maintenance packages that keep your equipment in excellent condition, preventing unexpected breakdowns.

Our team ensures that your generator is installed properly and complies with all relevant UK regulations.

How Long Can an Agricultural Generator Provide Power During Farming Operations?

Most agricultural generators can run continuously for 8-24 hours, depending on the model, load, and fuel type. Diesel generators are especially suitable for long periods of uninterrupted operation, making them ideal for high-demand tasks like irrigation, milking equipment, and storage systems.

Can I Use a Generator to Power Sensitive Electronic Equipment on My Farm?

Yes, with the right setup:

  • Choose a generator with AVR (Automatic Voltage Regulation): AVR ensures stable, reliable power output, which is critical for sensitive electronics.
  • Consider a UPS (Uninterruptible Power Supply): For additional protection, especially for computers, sensors, and automated systems.

Solent Power’s team can recommend generators with AVR and other features to safeguard your farm’s technology investments.

How Do I Choose Between a Portable and a Stationary Generator for My Farm?

Portable generators offer flexibility for small-scale farms or temporary power needs, while stationary generators are built for long-term, high-demand applications.

If your farm relies on continuous power for essential operations, a stationary diesel generator is generally a more reliable and durable choice. For farms needing occasional backup power, a portable generator can be a practical, cost-effective solution.

Solent Power can help you weigh the pros and cons of each type, ensuring you make an informed decision.

Paul Phelps Solar Power Owner
Paul Phelps
Paul is the MD of Solent Power and specialises in emergency power solutions, helping to protect your facilities from power loss. Get in touch with us today to discuss the different power brands that we can offer and how they can suit your needs.
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