# Welding inverter Kraft&Dele KD1826 IGBT 330A MMA – portable MMA stick welder

**URL:** https://aio.lv/en/product--kraftdele-7006918--11563111
**Data updated:** 2025-12-31 08:43 (EET)
**Category:** Welding Machines
**Manufacturer:** Kraft&Dele
**Manufacturer code:** 7006918
**EAN:** 5903957006918
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kraftdele-7006918--11563111

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Kraft&Dele KD1826 is an IGBT-based welding inverter for MMA (stick) welding with a maximum current of 330A. Designed for general metalwork, repairs and maintenance, it offers compact portable operation, stable arc performance and compatibility with standard MMA electrodes. Suitable for workshop and on-site use, it provides reliable fusion welding for steel and similar metals.

## Long description

Kraft&Dele KD1826 is a compact IGBT MMA welding inverter with a maximum welding current of 330 A. It is designed for general metalwork, repairs and maintenance and is suitable for both professional welders and hobbyists. The unit supports welding of stainless, carbon and alloy steels as well as copper and other metals. It features a clear LCD display and a potentiometer for precise current adjustment in the 20–330 A range. Thanks to IGBT technology and compact dimensions, the welder is lightweight and highly portable for workshop and on-site use.
Advantages
The Kraft&Dele KD1826 delivers stable arc performance and efficient energy use with up to 85% efficiency and an IGBT-based inverter design. Its wide current range and compatibility with electrodes 1.6–4 mm provide flexibility across common MMA applications. The clear LCD readout and accurate current potentiometer make setup and adjustment straightforward, while the ~4 kg weight and small footprint improve transportability.
Suitable for
General metal fabrication and construction
Maintenance and repair work on steel structures and components
Welding stainless, carbon and alloy steels
Site work where portability is required
Hobby and DIY welding projects
Key specifications
Type: MMA IGBT welding inverter
Power supply: 220–230 V / 50–60 Hz
Rated input current: 47 A
Output current range: 20–330 A
Open circuit voltage: 60 V
Duty cycle: 35%
Efficiency: 85%
Power factor: 0.73
Insulation class: F
Electrode diameter: 1.6–4 mm
Dimensions: 28 x 20 x 20 cm
Weight: ~4 kg
How to use
Connect the inverter to a 220–230 V mains supply and ensure correct polarity of the electrode holder and ground clamp. Select a suitable MMA electrode (1.6–4 mm) for the material and set the welding current using the potentiometer within the 20–330 A range. Use the LCD to verify the selected current. Follow standard MMA welding technique: strike the arc, maintain a stable arc length and control travel speed and angle according to electrode type and material thickness. Allow the unit to cool according to duty cycle limits to avoid overheating.
Usage recommendations
Use appropriate personal protective equipment (welding helmet, gloves, apron) and ensure proper ventilation. For continuous high-current work, observe the 35% duty cycle and allow cooling periods to prevent thermal overload. Choose electrode type and diameter according to base metal and required penetration.

## FAQ

### How much does the Welding inverter Kraft&Dele KD1826 IGBT 330A cost, and is it available for purchase?

The price is 66.49 € (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 01.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Kraft&Dele 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 Kraft&Dele 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/11563111/66567457_large.webp