# Engine generator könner & söhnen KS 8100iE ATSR — 8000 W, petrol, 20 L tank

**URL:** https://aio.lv/en/product--konner-sohnen-ks8100ieatsr--10899075
**Data updated:** 2026-03-17 20:26 (EET)
**Category:** Electric Generators
**Manufacturer:** könner & söhnen
**Manufacturer code:** KS8100iEATSR
**EAN:** 4260405364725
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 648.99 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 1 362.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--konner-sohnen-ks8100ieatsr--10899075

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Courier delivery to door | 04.08.2026 | 53.99 EUR |

## Summary description

Portable engine generator könner & söhnen KS 8100iE ATSR provides up to 8000 W of electrical power and runs on petrol. It features a 20 L fuel tank for extended operation and includes ATSR functionality for automatic transfer/starting. Suitable for backup power in homes, construction sites, outdoor events and emergency situations where stable AC supply and reliable runtime are required.

## Long description

The engine generator könner & söhnen KS 8100iE ATSR delivers up to 8000 W of electrical power from a petrol engine and is designed for portable backup and site power. With a 20 L fuel tank the unit supports extended operation between refuels. The ATSR functionality provides automatic transfer and automatic starting to restore power when mains supply fails, while the inverter design helps maintain stable AC output suitable for electronic equipment.
Advantages
The generator combines high continuous power output with inverter-stabilized voltage, offering reliable AC suitable for sensitive loads. Its large fuel tank extends runtime during prolonged use, and the ATSR feature enables automatic transfer/starting for unattended backup. Built with portability in mind, the unit is suitable for both stationary backup and on-site use where a compact, robust petrol generator is needed.
Suitable for
Home emergency backup for appliances and lighting
Construction sites and remote power tools
Outdoor events and catering equipment
Mobile workstations and field operations
Key specifications
Maximum output power: up to 8000 W
Fuel type: petrol
Fuel tank capacity: 20 litres
Inverter output for stable AC supply
ATSR functionality: automatic transfer and automatic start/stop
Portable engine-driven design suitable for temporary and mobile installations
How to use
Place the generator on a level, well-ventilated surface at a safe distance from enclosed spaces, and connect required loads following the manufacturer’s socket and circuit guidelines. Fill the 20 L fuel tank with the recommended petrol grade, check oil level and other fluids, and perform a visual inspection before starting. Configure the ATSR settings per the user manual to enable automatic transfer and starting, then start the unit manually for initial commissioning. Monitor output and fuel level during operation and allow the engine to cool before refuelling or storage.
Usage recommendations
For reliable operation, use fresh fuel and perform regular maintenance including oil and air filter changes, spark plug inspection and periodic load testing. Ensure ATSR connections to the mains supply and critical circuits are made by a qualified technician to guarantee correct automatic transfer operation and to comply with local electrical regulations.

## FAQ

### How much does the Engine generator könner & söhnen KS 8100iE ATSR cost, and is it available for purchase?

The price is 1,648.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 30.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Engine generator könner & söhnen KS 8100iE ATSR 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

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