# Engine-generator Könner & Söhnen KS 3300I 3000 W, 230 V, 7 L fuel tank, 25.5 kg

**URL:** https://aio.lv/en/product--hp-ks3300i--12101981
**Data updated:** 2026-03-20 09:52 (EET)
**Category:** Electric Generators
**Manufacturer:** HP
**Manufacturer code:** KS3300i
**EAN:** 4260405366316
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 460.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 380.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-ks3300i--12101981

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 19.34 EUR |

## Summary description

Portable engine-generator Könner & Söhnen KS 3300I provides rated power of 3000 W at 230 V and features a 7 L petrol tank. Weighing 25.5 kg with compact dimensions (380 × 450 mm depth), it is suitable for backup power, outdoor work sites, and recreational use. Available in black and teal, the unit is designed for reliable AC power supply where mains are unavailable.

## Long description

The Könner & Söhnen KS 3300I engine-generator delivers a rated output of 3000 W at 230 V from a compact inverter platform. Equipped with a 7 L petrol tank and weighing 25.5 kg, this portable generator is built to supply stable AC power where mains are unavailable. The unit incorporates a microprocessor-controlled inverter that provides a pure sine wave 230 V, 50 Hz output suitable for sensitive electronics. A robust EURO V–compliant engine, brushless alternator with 100% copper winding and an ergonomic control panel with multifunction LED display make the KS 3300I suitable for backup power, outdoor worksites and recreational use.
Advantages
The inverter system ensures stable, low-distortion 230 V sinusoidal output for safe operation of electronics and household appliances. The engine meets European quality standards and is designed for long, steady operation. A compact and lightweight design simplifies transport and storage while support feet improve operational stability. The control panel groups useful functions — hour meter, frequency and voltage indicators, overload and short-circuit protection, low-oil sensor, economy mode switch and a reset button — for straightforward monitoring and control.
Suitable for
 Emergency backup power for home appliances and lighting
 Powering tools and equipment at outdoor work sites
 Camping, caravanning and recreational activities
 Charging batteries and running sensitive electronics (laptops, small medical devices, audio equipment)
Key specifications
 Rated output: 3000 W at 230 V, 50 Hz (inverter output, pure sine wave)
 Fuel tank capacity: 7 L
 Weight: 25.5 kg
 Compact footprint: approximately 380 × 450 mm depth
 Engine: EURO V–compliant petrol engine designed for extended operation
 Alternator: brushless permanent magnet type with 100% copper winding
 Control: microprocessor-controlled inverter with multifunction LED display (hour meter, frequency, voltage)
 Protection and features: overload and short-circuit protection, low-oil level sensor, grounding terminal, economy mode for reduced fuel consumption
How to use
Position the generator on a level, stable surface and ensure the support feet are properly seated. Fill the 7 L petrol tank with the recommended fuel and check oil level before starting. Connect required loads to the appropriate outlets after starting and confirming stable 230 V output on the display. Use the economy mode switch to reduce fuel consumption at light loads. For parallel operation, connect matching units using the designated parallel connector and follow the manufacturer’s guidance. Always follow local ventilation and fuel-handling safety practices when operating the generator.
Usage recommendations
Use the pure sine wave inverter output for sensitive electronics and medical devices. Regularly inspect oil and fuel levels, and perform scheduled maintenance to ensure long-term reliability. Avoid running the unit in enclosed or poorly ventilated spaces; operate outdoors or in well-ventilated areas with exhaust directed away from people. When storing for extended periods, drain fuel or use fuel stabilizer and follow the maintenance schedule in the user manual.

## Specifications

| Feature | Value |
|---|---|
| Weight | 25.5 kg |
| Package weight | 28000 g |
| Height | 460 mm |
| Width | 380 mm |
| Depth | 450 mm |
| Product colour | Black, Teal |
| Noise level | 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 | 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 |

## FAQ

### How much does the Könner & Söhnen KS 3300I engine-generator 3000 W cost, and is it available for purchase?

The price is 460.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 07.07.2026 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 engine-generator 3000 W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 HP 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 HP 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. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Könner & Söhnen KS 3300I engine-generator 3000 W?

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.

## Image

https://aio.lv/img/cache/product/12101981/67637030_large.webp