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header-product Könner & Söhnen KS 3300I Petrol Inverter Generator 3000 W 230 V
539.49 €

Könner & Söhnen KS 3300I Petrol Inverter Generator 3000 W 230 V

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Könner & Söhnen KS 3300I Inverter Generator Photo 1
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Könner & Söhnen KS 3300I Petrol Inverter Generator 3000 W 230 V

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Short description

The Könner & Söhnen KS 3300I is a compact petrol-powered inverter generator designed for reliable power supply. It delivers a rated power of 3000 W at 230 V, making it suitable for sensitive electronic equipment. Featuring a 7 L fuel tank, this portable unit in black and teal is engineered for efficiency and stable voltage output, ideal for home backup, outdoor activities, or professional use where clean electricity is required.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 12536608
Manufacturer: könner & söhnen
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
23.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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3 mth. х 179.83 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 14.99 euros per month
Together cheaper
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Product information

Description

The Könner & Söhnen KS 3300I is a high-performance petrol-powered inverter generator engineered to provide a reliable and stable power supply. With a rated power output of 3000 W at 230 V, this unit is specifically designed to deliver clean electricity, making it an excellent choice for powering sensitive electronic devices that require a pure sine wave. Its compact and portable design, combined with a 7-liter fuel tank, ensures efficiency and ease of use for various applications.

Advantages

This generator stands out due to its advanced inverter technology, which ensures a stable voltage output without surges or fluctuations, protecting your delicate electronics. The unit is powered by a robust engine that meets EURO V emission standards, ensuring durability and long-term reliability. The inclusion of a 100% copper-wound brushless alternator further enhances its performance and lifespan. Users benefit from an ergonomic control panel that features a multifunction LED display for monitoring key parameters, as well as an economy mode that can reduce fuel consumption by up to 50% during low-load operations.

Suitable for

  • Powering sensitive electronics like laptops, smartphones, and medical equipment
  • Home backup power during minor outages
  • Outdoor activities such as camping, picnics, and RV trips
  • Professional tasks requiring portable and clean electricity

When it may not be suitable

This generator is not intended for high-demand industrial machinery or heavy-duty power tools that exceed its 3000 W rated capacity. It is also not suitable for indoor use in poorly ventilated areas due to carbon monoxide emissions from the petrol engine.

Key specifications

  • Rated power: 3000 W
  • Rated voltage: 230 V
  • Fuel tank capacity: 7 L
  • Engine type: Petrol, EURO V compliant
  • Output: Pure sine wave
  • Weight: 25.5 kg
  • Dimensions: 380 mm x 450 mm (width x depth)
  • Features: Multifunction LED display, economy mode, overload protection, low oil sensor

How to use

To operate the generator, place it on a flat, stable surface using the integrated support feet to ensure proper ventilation and stability. Check the oil and fuel levels before starting. Once fueled, turn the engine switch to the start position and use the recoil starter. Connect your devices to the appropriate outlets on the control panel. If you are operating at low loads, engage the economy mode switch to optimize fuel efficiency. Always monitor the LED display to ensure the voltage and frequency remain within the required parameters.

What to consider before purchase

  • Ensure the total wattage of your connected devices does not exceed the 3000 W rated capacity.
  • Verify that you have adequate storage space and a well-ventilated area for operation.
  • Consider the fuel requirements and the need for regular maintenance, such as oil changes.

Usage recommendations

Always operate the generator in well-ventilated outdoor areas to prevent the accumulation of exhaust gases. Regularly check the oil level and perform maintenance according to the manufacturer's guidelines to ensure the longevity of the engine and alternator.
All features
Weight:
25.5 kg
Package weight:
28000 g
Height:
460 mm
Width:
380 mm
Depth:
450 mm
Product colour:
Black, Teal
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.
71 dB
Inverter technology:
Yes
Castor wheels:
No
Rated current:
14.4 A
Package depth:
450 mm
Package height:
460 mm
Package width:
380 mm
Maximum power:
3300 W
Cooling type:
Air
Rated power:
3000 W
Fuel type:
Petrol
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP23
Built-in display:
Yes
Carrying handle(s):
Yes
Oil level indicator:
Yes
Fuel tank capacity:
7 L
Waveform:
Pure sine
Ignition system:
Manual
Number of outlets:
2
Fuel consumption:
1 l/h
Rated voltage:
230 V
Rated frequency:
50 Hz
Engine displacement:
208 cm³
Engine power:
5.5 hp
Number of strokes:
4
Number of cylinders:
1
Rated DC voltage:
12 V
Outlet type:
2 x Schuko 230 V

Description

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Customer reviews

Customer questions

FAQ

How much does the Könner & Söhnen KS 3300I Inverter Generator cost, and is it available for purchase?

The price is 539.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Könner & Söhnen KS 3300I Inverter Generator be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Könner & Söhnen KS 3300I Inverter Generator online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All könner & söhnen products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized könner & söhnen service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for Könner & Söhnen KS 3300I Inverter Generator?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.