# Toner cartridge KATUN 37018 — black replacement for compatible laser printers

**URL:** https://aio.lv/en/product--katun-37018--12007885
**Data updated:** 2026-03-11 20:42 (EET)
**Category:** Laser Printer Toners
**Manufacturer:** KATUN
**Manufacturer code:** 37018
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--katun-37018--12007885

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

KATUN 37018 is a black toner cartridge intended as a replacement supply for compatible laser printers. It provides black toner in a standard cartridge form factor, suitable for document and office printing tasks. Use it to restore or extend printer operation, ensuring continued monochrome printing for everyday business and home use.

## Long description

KATUN 37018 is a black toner cartridge designed as a replacement supply for compatible laser printers. It supplies black toner in a standard cartridge form factor to restore or extend monochrome printing capability for office and home devices. The cartridge is intended for routine document printing and supports everyday business and personal printing needs where a reliable black output is required.
Advantages
The KATUN 37018 cartridge provides a straightforward replacement option that maintains consistent monochrome output. It is compatible with a range of printers that accept this cartridge form factor, offering dependable text clarity and stable toner distribution. As a single-color supply, it simplifies stock management and reduces the need for immediate service interventions when the original cartridge is depleted.
Suitable for
 Everyday office document printing (letters, reports, invoices)
 Home printing of monochrome documents and study materials
 Small business environments requiring standard black-and-white output
 Printer replacement during maintenance or toner depletion
Key specifications
 Color: Black
 Cartridge type: Toner cartridge for laser printers
 Form factor: Standard single-unit replacement cartridge
 Intended use: Monochrome printing of text and standard graphics
 Packaging: Single cartridge in protective packaging suitable for storage and transport
How to use
Before installation, turn the printer off and consult the printer manual to locate the toner bay. Remove the empty or depleted cartridge following the printer manufacturer's guidance. Unpack the KATUN 37018 cartridge and remove any protective tape or seals. Insert the cartridge into the printer along the guided rails until it seats securely, then close the toner compartment and power the printer on. Run a test print or alignment page if prompted to confirm correct installation and print quality.
Usage recommendations
Store the cartridge in a cool, dry place and avoid exposure to direct sunlight or high humidity. Use the cartridge with printers that specify compatible toner form factors to maintain printhead and printer performance. If print density appears low after installation, run the printer's cleaning or calibration routine and perform a test print. Dispose of empty cartridges according to local recycling regulations or return programs.

## FAQ

### How much does the Toner cartridge KATUN 37018 cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 03.07.2026 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 KATUN 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 KATUN 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

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