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header-product Plastic Welding Equipment Sthor 78912
32.49 €
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AiO.lv Home & Renovation Power devices and power plants Welding Machines STHOR

Plastic Welding Equipment Sthor 78912

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Plastic Welding Equipment Sthor 78912 Photo 1
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Plastic Welding Equipment Sthor 78912 Photo 1
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Plastic Welding Equipment Sthor 78912
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Plastic Welding Equipment Sthor 78912

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Short 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.
Available at price 32.49 €: 14 pcs.
Total available for order: 20 pcs.
Warranty: 2 Years
SKU: 2007509
Manufacturer: STHOR
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free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
25.09.2026 {{selectedOffer.officeDeliveryString}}
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30.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.30 kg)
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Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
30.09.2026 {{selectedOffer.parcelStationDeliveryString}}
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Product information

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.

All features
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
1.3 kg
Power: Energy that is produced by mechanical, electrical, or other means and used to operate a device.
1500 W
Quantity per pack:
1 pc(s)

Description

Machine translation. Load original

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Product comparison

The Plastic Welding Equipment Sthor 78912 is compared against several alternative tools designed for plastic and metal repair, including models from NEO tools, GEKO, YATO, and Deca. All these products serve workshop and household repair needs, but they differ significantly in their power source, intended application, weight, and operating method.

⚙️ The specifications and functional differences between Plastic Welding Equipment Sthor 78912 and the alternative products cover motor power, device weight, core purpose, and included accessories.

Comparison parameterPlastic Welding Equipment Sthor 78912NEO tools 21-004NEO tools 21-002GEKO G81281YATO YT-82251Deca D-MIGPractical significance
Product type and purposePlastic welding equipmentPlastic welding equipmentPlastic pipe welding toolPlastic welding machine with staplesPlastic welding toolMIG/MAG welding machineSthor, NEO tools, GEKO, and YATO focus on repairing thermoplastics and pipes, whereas Deca is built for joining metals.
Power1500 WNot specified1200 W70 W800 WNot specifiedSthor provides high power for efficient melting, while GEKO relies on low power combined with reinforcement staples for patching.
Weight1.3 kg1.05 kgNot specifiedNot specified700 gNot specifiedYATO and NEO tools offer lightweight builds for reduced fatigue during extended handheld use, while Sthor balances power and manageability.

◎ The evaluation of user needs and practical use cases helps clarify when Plastic Welding Equipment Sthor 78912 is the most suitable option and when an alternative model should be considered.

Use caseRecommended productWhy
General thermoplastic and plastic repair requiring high heat outputPlastic Welding Equipment Sthor 78912The 1500 W motor delivers strong and reliable performance for melting and fusing plastics.
Plumbing repairs and plastic pipe installationNEO tools 21-002Specifically designed with a hot air system for joining pipes and fittings securely.
Automotive trim and bumper restoration using staplesGEKO G81281Includes staples for reinforcing cracks, offering a practical patching kit for workshops.
Lightweight automotive bodywork and general maintenanceYATO YT-82251Weighs only 700 g, making it highly portable and comfortable for quick on-site tasks.
Steel and metal fabrication tasksDeca D-MIGDesigned for MIG/MAG metal welding rather than plastic material restoration.

Plastic Welding Equipment Sthor 78912 stands out with its powerful 1500 W motor, making it well-suited for demanding plastic repair tasks in both professional and DIY environments. Choose it when you need robust heating performance for polymers. If your project involves plastic pipe installation, reinforcement staples, ultra-lightweight portability, or metal welding, one of the alternative products will be more appropriate.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH323 14 25.09.2026 Best delivery
32.49 € Best price
WH355 6 01.10.2026
37.49 €
32.49 €
Stock: 14
Delivery Date: 25.09.2026 Best delivery
Warehouse: WH323
37.49 €
Stock: 6
Delivery Date: 01.10.2026
Warehouse: WH355

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Customer questions

FAQ

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

The price is 32.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 25.09.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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