# Generator Könner & Söhnen KS 5500iEG S — inverter engine-generator 5000 W, 230 V, LPG/Petrol, 13.5 L tank, 2 wheels, Aqua/Black

**URL:** https://aio.lv/en/product--konner-sohnen-ks5500iegs--12395750
**Data updated:** 2026-04-28 17:43 (EEST)
**Category:** Electric Generators
**Manufacturer:** könner & söhnen
**Manufacturer code:** KS5500iEGS
**EAN:** 4260405365586
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 555.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 1 285.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--konner-sohnen-ks5500iegs--12395750

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Könner & Söhnen KS 5500iEG S is an inverter engine-generator delivering rated power of 5000 W at 230 V. It runs on liquefied petroleum gas (LPG) or petrol and features a 13.5 L fuel tank and two wheels for mobility. Designed for backup power, job sites and outdoor events, it provides stable voltage for sensitive electronics and portable appliances.

## Long description

The Könner & Söhnen KS 5500iEG S is a compact inverter generator that delivers stable 230 V power with a pure sine wave output. It runs on either liquefied petroleum gas (LPG/propane‑butane) or petrol and is built on a robust, EURO V–compliant engine. The model includes an LED multifunction display and an ergonomic control panel, and is equipped with wheels for easier mobility.
Advantages
The inverter electronics produce a clean sinusoidal 230 V, 50 Hz output suitable for sensitive electronics. A copper‑wound, brushless alternator and a durable Könner & Söhnen engine ensure long service life and steady performance. The unit supports LPG and petrol fuel sources and ships with the necessary hose and reducer for gas connection. Economy mode reduces fuel consumption at light loads, and sound‑insulating housing keeps noise down to approximately 66 dB. Parallel connection capability allows combining two units for increased total output.
Suitable for
 Backup power for homes and small businesses
 Powering sensitive electronics and appliances at outdoor events
 Construction sites or remote work locations requiring stable voltage
 Use with either portable LPG cylinders or stationary gas supply (installation by a certified specialist)
When it may not be suitable
This generator may not be the best choice where extremely low noise under 60 dB is required or in environments that prohibit internal combustion engines. It is not intended for continuous mains replacement in large industrial facilities without additional units or load management.
Key specifications
 Rated output: 5000 W
 Output voltage and frequency: 230 V, 50 Hz (pure sine wave)
 Fuel type: LPG (propane‑butane) and petrol
 Fuel tank capacity: 13.5 L
 Noise level: approximately 66 dB
 Engine compliance: EURO V standard
 Alternator: brushless, 100% copper winding, permanent magnet
 Mobility: two wheels
 Control and outputs: multifunction LED display (hours, frequency, voltage), overload/short‑circuit protection, low oil sensor, Reset, parallel connector, USB outputs (5V/1A and 5V/2.1A), 230 V outlet, grounding terminal
 Accessories included: spark plug wrench, funnel, parallel cable, gas hose with reducer, 16 A Schuko plug, PH2 screwdriver, 32 A CEE plug
How to use
Fill the petrol tank if using petrol, or connect the supplied hose and pressure reducer to a compatible LPG cylinder for gas operation. Start the engine using the control panel following the manufacturer’s instructions shown on the LED display. For improved fuel economy at light loads, enable Economy mode. To increase available power, use the supplied parallel connection cable to link two identical inverter generators. Regularly check oil level, fuel, and the LED indicators for overload or maintenance prompts.
What to consider before purchase
 Confirm intended load requirements and whether 5000 W rated output meets peak and continuous needs
 Decide between petrol and LPG operation and ensure availability of fuel or certified LPG installation
 Check local regulations and restrictions for portable generators and permitted noise levels
 Plan for transportation and storage; unit includes wheels but may still require assistance for lifting
Usage recommendations
Use the generator on a stable, well‑ventilated surface away from living spaces. For sensitive electronics, rely on the inverter’s pure sine output and verify device power requirements before connecting. When connecting to a stationary gas supply, have a certified specialist perform the installation and ensure supply pressure does not exceed 16 bar.

## Specifications

| Feature | Value |
|---|---|
| Weight | 52.5 kg |
| Package weight | 63000 g |
| Height | 610 mm |
| Width | 470 mm |
| Depth | 535 mm |
| Product colour | Black, Aqua colour |
| Noise level | 66 dB |
| Inverter technology | Yes |
| Castor wheels | No |
| Rated current | 23.9 A |
| Package depth | 765 mm |
| Package height | 605 mm |
| Package width | 510 mm |
| Maximum power | 5500 W |
| Rated power | 5000 W |
| Fuel type | Petrol, Liquefied Petroleum Gas (LPG) |
| International Protection (IP) code | IP23 |
| Carrying handle(s) | Yes |
| Number of wheels | 2 wheel(s) |
| Fuel tank capacity | 13.5 L |
| Ignition system | Manual/Electronic |
| Number of outlets | 2 |
| Rated voltage | 230 V |
| Rated frequency | 50 Hz |
| Engine power | 9.5 hp |
| Maximum power @ rated voltage | 2 W |

## FAQ

### How much does the Könner & Söhnen KS 5500iEG S inverter generator 5000 W cost, and is it available for purchase?

The price is 1,555.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 03.08.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Könner & Söhnen KS 5500iEG S inverter generator 5000 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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12395750/68686115_large.webp