# Portable inverter generator Delta DY-4010/ISER-B 3500W, model DY-4010/ISER-B

**URL:** https://aio.lv/en/product--delta-dy-4010iser-b--11822468
**Data updated:** 2026-03-09 11:11 (EET)
**Category:** Electric Generators
**Manufacturer:** Delta
**Manufacturer code:** DY-4010/ISER-B
**EAN:** 5902887073786
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 095.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 905.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delta-dy-4010iser-b--11822468

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Inverter portable generator Delta DY-4010/ISER-B with 3500W rated output. Designed to provide stable, low-distortion AC power for sensitive electronics and general backup use. Suitable for home backup, outdoor events, construction sites, and recreational use where regulated voltage and clean sine output are required. Compact, transportable power source for temporary electricity needs.

## Long description

The Delta Portable inverter generator DY-4010/ISER-B delivers 3500W of rated AC output in a compact, transportable housing. Designed to produce stable, low-distortion sine-wave power, this inverter generator supports sensitive electronics as well as general backup loads. It is suitable for temporary power needs where regulated voltage, efficient fuel use and quiet operation are important, including home backup, outdoor events and job sites.
Advantages
The inverter design provides clean, stable AC power with low total harmonic distortion, protecting computers, audio equipment and other sensitive devices. Its compact and portable construction allows for easy transport and placement. Fuel-efficient engine control reduces consumption during lighter loads, while regulated output maintains consistent voltage under varying conditions. The unit's noise characteristics and vibration control support use in environments where lower sound levels are preferred.
Suitable for
 Home backup for essential appliances and electronics
 Outdoor events and mobile catering
 Construction sites and remote worksites for power tools and lighting
 Recreational vehicle (RV) and camping power supply
Key specifications
 Rated AC output: 3500 W
 Inverter type: produces clean sine-wave output with low distortion
 Portability: compact, transportable design suitable for temporary deployment
 Fuel efficiency: engine control optimized for varying load conditions
 Noise control: designed for lower acoustic emission compared with conventional generators
 Applications: suitable for sensitive electronics and general backup power
How to use
Place the generator on a stable, level surface in a well-ventilated outdoor area. Before starting, check fuel and oil levels and confirm all connectors and loads are secure. Start the engine according to the manufacturer's startup procedure, allow the unit to stabilize, then connect appliances or devices to the output sockets. When operating multiple devices, ensure the combined load does not exceed the rated output. For shutdown, disconnect loads first, let the generator run briefly at no-load, then follow the recommended cooling and shutdown procedure.
Usage recommendations
For reliable operation, perform regular maintenance including oil and air filter checks, use recommended fuel, and avoid overloading the unit. Use surge-protected strips for sensitive electronics and allow the generator to reach stable operation before connecting critical equipment.

## FAQ

### How much does the Delta DY-4010/ISER-B inverter generator 3500W cost, and is it available for purchase?

The price is 1,095.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.07.2026 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 Delta DY-4010/ISER-B inverter generator 3500W 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 Delta 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 Delta 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/11822468/67224574_large.webp