# Polystyrene Knife YATO YT-82191 150W electric cutter for foam and insulation

**URL:** https://aio.lv/en/product--yato-yt-82191--11096664
**Data updated:** 2026-02-13 15:50 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** YATO
**Manufacturer code:** YT-82191
**EAN:** 5906083102127
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 75.49 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 62.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yato-yt-82191--11096664

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

Electric polystyrene knife YATO YT-82191 with 150W power designed for cutting polystyrene, foam and insulation materials. Provides straight, controlled cuts for model making, construction and insulation installation. Compact electric cutter suitable for professional and DIY use, improving cutting speed and accuracy compared with manual knives.

## Long description

The YATO YT-82191 is an electric polystyrene knife with a 150W heating element designed for controlled cutting of polystyrene, foam and common insulation materials. The tool provides a stable cutting temperature and a slim heated blade that enables straight and precise cuts for model making, construction tasks and insulation installation. Its compact form factor and electric operation deliver faster, more uniform cuts compared with manual knives while keeping setup and operation straightforward.
Advantages
The device heats quickly to working temperature and maintains consistent heat along the cutting edge, reducing material tearing and producing smooth cut surfaces. Lightweight and compact, it offers improved manoeuvrability for both professional installers and DIY users. Electric operation eliminates the need for manual sawing, increasing cutting speed and repeatability for repeated straight cuts. The construction is practical for workshop or site use and is compatible with standard replacement heating blades designed for polystyrene cutting.
Suitable for
Cutting expanded polystyrene (EPS) sheets and blocks
Shaping foam models and prototypes
Trimming thermal insulation panels during installation
Craft and set design work requiring straight or curved heated cuts
Key specifications
Nominal power: 150 W
Heated cutting blade suitable for polystyrene and similar foam materials
Compact, handheld electric design for controlled cutting
Rapid heating for short warm-up time
Designed for straight and curved heated cuts in insulation and foam
How to use
Connect the electric cutter to a compatible mains supply and allow the heating element to reach operating temperature according to the manufacturer’s guidance. Mark the cutting line on the workpiece, hold the tool with a steady grip and advance the heated blade slowly along the mark to complete the cut. Use gentle, even pressure to avoid excessive melting or deformation. For repeated or long cuts, allow brief pauses if the tool or material shows signs of overheating.
Usage recommendations
Use on clean, dry polystyrene or foam surfaces and work on a stable support. Wear appropriate personal protective equipment such as heat-resistant gloves and eye protection. Ensure adequate ventilation when cutting treated or coated insulation materials. Store the device cooled and disconnected from power; replace heating blades if worn to maintain cutting quality.

## FAQ

### How much does the Polystyrene Knife YATO YT-82191 150W cost, and is it available for purchase?

The price is 75.49 € (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 24.07.2026 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. All transactions are 100% secure and encrypted.

### Can Polystyrene Knife YATO YT-82191 150W 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 YATO 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 YATO 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/11096664/65902756_large.webp