# Welding inverter Heidmann 330 IGBT NEW — Heidmann model H00702

**URL:** https://aio.lv/en/product--heidmann-h00702--11741864
**Data updated:** 2026-03-08 15:43 (EET)
**Category:** Other goods
**Manufacturer:** Heidmann
**Manufacturer code:** H00702
**EAN:** 5901477147234
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 54.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--heidmann-h00702--11741864

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Heidmann 330 IGBT NEW is an inverter welding machine designed for arc welding tasks. As an IGBT-based inverter it offers stable welding current for metal joining and repair work. Suitable for workshop and professional use, it supports common electrode welding applications, portable operation, and provides efficient power conversion for consistent weld performance.

## Long description

Heidmann 330 IGBT NEW — Heidmann model H00702 is an inverter welding machine engineered for arc welding tasks with coated electrodes. As an IGBT-based inverter unit, it provides a stable welding current and efficient power conversion to ensure consistent performance for metal joining and repair applications. The unit is designed for workshop and professional environments and supports portable use where mains power and standard electrode types are available.
Advantages
The inverter topology delivers improved energy efficiency and reduced weight compared with conventional transformer welders, while IGBT components help maintain a steady arc and reduce spatter. Compact construction and a simple control interface make setup and adjustment straightforward. The device offers reliable thermal protection and efficient cooling to sustain longer operating periods under typical workshop loads.
Suitable for
 Maintenance and repair of steel structures and metal parts
 Workshop fabrication and small-scale production
 Automotive bodywork repair and restoration tasks
 Portable on-site welding where mains power is accessible
Key specifications
 Inverter technology with IGBT switching for stable arc control
 Designed for MMA (coated electrode) arc welding
 Compact and portable form factor suitable for workshop use
 Thermal protection and active cooling to manage duty cycles
 User-adjustable welding current and simple front-panel controls
How to use
Install the welding inverter on a stable, level surface in a well-ventilated area and connect to an appropriate mains supply following local electrical regulations. Fit a suitable earth clamp to the workpiece and select the correct electrode type and diameter for the material being welded. Set the welding current according to the electrode specification and material thickness, strike the arc and maintain a consistent travel speed and electrode angle to achieve uniform weld beads. Allow the unit to cool if thermal protection activates before continuing prolonged welding sessions.
Usage recommendations
Use electrodes and filler materials appropriate for the base metal and joint design. Regularly inspect cables, clamps, and insulation for wear or damage. Operate the inverter in environments free from excessive dust, moisture, or flammable vapors and follow personal protective equipment standards, including appropriate welding helmet, gloves, and clothing.

## FAQ

### How much does the Heidmann 330 IGBT NEW welding inverter H00702 cost, and is it available for purchase?

The price is 65.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 274 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 27.07.2026 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 Heidmann 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 Heidmann 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/11741864/67121128_large.webp