# Plastic Welding Equipment Sthor 78912

**URL:** https://aio.lv/en/product--sthor-78912--2007509
**Data updated:** 2026-03-07 11:03 (EET)
**Category:** Welding Machines
**Manufacturer:** STHOR
**Manufacturer code:** 78912
**EAN:** 5906083789120
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sthor-78912--2007509

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Sthor 78912 plastic welding equipment features a powerful 1500 W motor, ensuring efficient and reliable performance. Weighing only 1.3 kg, it is lightweight and easy to handle, making it ideal for both professional and DIY applications. This tool is perfect for repairing plastic materials, providing a strong and durable bond.

## Long description

The Sthor 78912 plastic welding equipment is a compact, handheld tool designed for joining and repairing a wide range of thermoplastic materials. Equipped with a 1500 W motor, it delivers consistent heat output for melting plastic filler rods and welding seams. Weighing approximately 1.3 kg, this unit offers a balance of power and portability for workshop and site use. The tool is intended for controlled plastic welding tasks where a reliable bond and precise heat application are required.
Advantages
The 1500 W power rating provides rapid heating and stable temperature maintenance during continuous operation. Its low weight of about 1.3 kg reduces operator fatigue and improves handling in confined spaces. The design emphasizes straightforward use and reliable performance for both experienced technicians and DIY users. The equipment produces strong welds suitable for structural and repair applications on compatible plastics.
Suitable for
 Repairing plastic bumpers, panels and housings
 Joining thermoplastic components in automotive repairs
 Fabricating and repairing plastic tanks, ducts and containers
 Workshop and home DIY plastic welding tasks
Key specifications
 Motor power: 1500 W
 Weight: approximately 1.3 kg
 Tool type: handheld plastic welding equipment
 Application: thermoplastic welding and repair
How to use
Prepare the surfaces by cleaning and, if necessary, roughening the joint area to ensure good adhesion. Select appropriate filler material compatible with the base plastic. Set the tool to the required temperature and allow it to reach operating heat before applying. Feed the filler rod and move the welding nozzle steadily along the joint to create an even weld bead, maintaining consistent speed and pressure. Allow the welded area to cool and solidify undisturbed before handling or finishing.
Usage recommendations
Use appropriate personal protective equipment such as heat-resistant gloves and eye protection. Work in a well-ventilated area to avoid inhaling fumes. Test settings and filler material on a scrap piece before working on the main part to ensure compatibility and correct temperature.

## Specifications

| Feature | Value |
|---|---|
| Weight | 1.3 kg |
| Power | 1500 W |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Plastic Welding Equipment Sthor 78912 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 06.07.2026 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 STHOR 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 STHOR 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/2007509/64863011_large.webp