Firman SPG 3000
![]() | Outdated Product Gasoline generator for servicing loads up to 2.5 kW. Equipped with a 4-stroke gasoline engine with a power of 6.5 hp. with a working volume of 196 cm³ and consumes about 1.4 liters of fuel per hour of operation. Electricity is generated by a synchronous alternator with copper windings, and an automatic voltage regulator (AVR) is responsible for the absence of “jumps” and “sags”. The Firman SPG 3000 generator has one 230 V socket and DC output terminals with a voltage of 12 V. The gas tank of the unit holds 15 liters of fuel (at maximum load the gasoline reserve is enough for approximately 10.7 hours). |
Firman SPG 3000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Gasoline generator for servicing loads up to 2.5 kW. Equipped with a 4-stroke gasoline engine with a power of 6.5 hp. with a working volume of 196 cm³ and consumes about 1.4 liters of fuel per hour of operation. Electricity is generated by a synchronous alternator with copper windings, and an automatic voltage regulator (AVR) is responsible for the absence of “jumps” and “sags”. The Firman SPG 3000 generator has one 230 V socket and DC output terminals with a voltage of 12 V. The gas tank of the unit holds 15 liters of fuel (at maximum load the gasoline reserve is enough for approximately 10.7 hours).
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Firman 2026 - new arrivals, bestsellers, and the most relevant models Firman.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Firman 2026 - new arrivals, bestsellers, and the most relevant models Firman.

How to choose a backup power generatorKey points to consider when choosing your own stand-alone mini-power plant

How to connect a generator to a house: via an outlet, a switch, and an ATS unitThree ways to connect a backup power station to a household electrical grid
Model overview based on user reviews
The Firman SPG 3000 generator is a reliable and economical choice for temporary power supply needs. It handles smooth loads up to 2 kW effectively and operates stably with low gasoline consumption, approximately 1.2-1.3 liters per hour under load. The generator is compact and moderately heavy, making it manageable for one person. It performs well even in summer heat without overheating and can power modern inverter air conditioners. However, its main drawback is the noise level, which can be bothersome, especially with open windows in summer. Despite this, it is an inexpensive and dependable option for home use, particularly in areas with frequent power outages. Users appreciate its performance during extreme temperatures, such as when it's +40°C outside, ensuring essential appliances like refrigerators continue to operate. While fuel consumption can be high, using higher quality gasoline can mitigate this issue. Overall, the Firman SPG 3000 is recommended for home use, providing reliable power during outages.
Pros
Cons
I took it for a country house. The fact is that power problems in our suburban area happen with frightening regularity. It's all about the old, still Soviet air lines, which joyfully fail in strong winds, sticking wet snow or the formation of winter ice. The trouble is that heating, as well as air conditioning, does not work without a reliable source of electrical current, so without a generator, living conditions quickly drift beyond comfortable limits. I bought this unit last year and during the autumn-spring season I had to use it at least a dozen times. And once he had to work 18 hours in a row. Handles "smooth" loads up to 2 kW well. Operates stably, consumes little gasoline. Under load, the consumption is about 1.2-1.3 liters per hour. It also uses oil economically. It heats up under load, but not critically - even in strong summer heat it did not overheat. Small in size and moderately heavy. Weighing 45 kg plus gasoline in a 15-liter tank and a sturdy gripping steel frame allow one person to manage it. In summer, it handles powering even an air conditioner. But here the whole secret is in the air conditioner. It's a modern inverter model that doesn't create high starting currents, and the generator copes well with smooth loads. Noise is perhaps its main drawback. It rumbles very decently, and if double-glazed windows solve this problem completely in winter, then in summer with open windows, noise becomes a problem. |
For the home - I RECOMMEND I am personally satisfied. not a bad model. You can especially feel this well when it’s +40C outside and there’s a refrigerator full of food and there’s been no light for a day, and no one knows when the light will come on. Fuel consumption is high. Although the higher the quality of gasoline, the lower the consumption. |
Add Review
Video reviews





































