The cost of a power generator varies depending on performance, brand and model. In general, prices for small, portable generators can range from 500 to 1,200 euros, while larger, more powerful models can cost between 1,000 and several thousand euros.

Some factors that affect the cost are:

• Power: Power generators with higher output (measured in kilowatts or kW) are usually more expensive than those with lower output. A 2-4kW generator is well suited for outdoor use and emergencies, while more powerful models of 5kW and above can be used to power homes and construction sites.
• Fuel type: Power generators are usually operated with gasoline, diesel or gas. Gasoline-powered models are often cheaper to purchase, but use more fuel and have a shorter lifespan. Diesel and gas generators are more expensive but offer greater fuel efficiency and a longer lifespan.
• Noise level: Quieter generators are usually more expensive because they have better sound insulation and technical improvements that reduce noise levels.
• Additional features: Generators may also have additional features such as automatic voltage regulation, electric starters and remote controls, which may increase the price.
• Quality and Brand: High-quality generators from well-known brands are usually more expensive, but offer better performance, reliability and customer support.

It is important to choose a generator based on your specific needs and requirements. Compare the different models and prices to find the best option for your budget and needs.