# CET Drum Unit for Canon GPR-25, NPG-37, C-EXV23

**URL:** https://aio.lv/en/product--cet-cet5820n--3198357
**Data updated:** 2026-07-06 17:44 (EEST)
**Category:** Other goods
**Manufacturer:** CET
**Manufacturer code:** CET5820N
**EAN:** 6946326521864
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 41.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cet-cet5820n--3198357

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The CET drum unit (CET5820N) is a high-quality imaging component designed for use with Canon GPR-25, NPG-37, and C-EXV23 series printers. This replacement drum ensures consistent print quality, sharp text, and accurate image reproduction. It is engineered for reliable performance in professional office environments, offering a cost-effective alternative for maintaining laser printer output standards.

## Long description

The CET drum unit is a high-performance imaging component engineered to provide reliable and consistent printing results for Canon GPR-25, NPG-37, and C-EXV23 series laser printers. This unit serves as a critical part of the printing system, responsible for transferring toner onto the paper with precision. By maintaining high standards of image reproduction, it ensures that documents, reports, and graphics are produced with sharp text and clear details, making it an essential component for maintaining the operational efficiency of your office equipment.
Advantages
This drum unit offers a dependable alternative for professional printing environments, focusing on stability and output quality. Its robust construction is designed to withstand the demands of daily office use, helping to minimize downtime and maintain a steady workflow. By choosing this component, users can achieve professional-grade print clarity while managing printing costs effectively, ensuring that every page meets the necessary standards for readability and visual accuracy.
Suitable for
High-volume office document printing
Production of professional reports and presentations
Daily administrative tasks requiring sharp text
Educational and business environments
When it may not be suitable
This drum unit is specifically designed for use with the specified Canon printer series and may not be compatible with other printer models. It is not intended for use in environments where specialized media or non-standard printing processes are required, as it is optimized for standard office laser printing applications.
Key specifications
Compatible with Canon GPR-25, NPG-37, and C-EXV23 series
Designed for laser printing technology
Supports high-resolution text and image output
Engineered for consistent performance and durability
How to use
To install the drum unit, first ensure the printer is powered off and the front cover is open. Carefully remove the old drum unit by following the manufacturer's instructions for your specific printer model. Insert the new CET drum unit into the designated slot, ensuring it is properly seated and aligned. Once installed, close the printer cover and power the device back on. The printer should automatically recognize the new unit and prepare it for operation.
What to consider before purchase
Verify your printer model compatibility with the GPR-25, NPG-37, or C-EXV23 series
Ensure the printer is currently in good working condition
Check the current status of your toner cartridges as they may need replacement alongside the drum
Usage recommendations
For optimal print quality and to extend the lifespan of your printer, it is recommended to use high-quality paper and keep the printer interior free of dust. If print quality declines, perform a standard cleaning cycle as outlined in your printer's user manual.

## FAQ

### How much does the CET Drum Unit for Canon GPR-25, NPG-37, C-EXV23 cost, and is it available for purchase?

The price is 50.49 € (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 30.07.2026 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 CET 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 CET 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