# KARWASZ Inspection Door 300x300mm with Lock

**URL:** https://aio.lv/en/product--karwasz-30x30z--12444242
**Data updated:** 2026-05-18 02:40 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** KARWASZ
**Manufacturer code:** 30x30/Z/
**EAN:** 5906286306063
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 26.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karwasz-30x30z--12444242

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The KARWASZ inspection door, model 30x30/Z/, is a 300x300mm access panel designed for wall or ceiling installation. Equipped with a secure lock, it provides convenient access to hidden utility systems, valves, or meters. Made from durable materials, this inspection hatch ensures easy maintenance and a clean finish for residential or commercial interiors.

## Long description

The KARWASZ inspection door 300x300mm with lock is a professional-grade access panel designed to provide seamless entry to concealed utility systems, valves, meters, and wiring junctions. Engineered for both wall and ceiling installations, this hatch offers a reliable solution for maintaining a clean, aesthetic appearance in any room while ensuring that critical infrastructure remains easily accessible for inspection or repair.
Advantages
This inspection door stands out due to its robust construction and user-friendly design. The integrated locking mechanism provides an added layer of security, preventing unauthorized access to sensitive utility points while remaining simple to operate for maintenance personnel. Its neutral design allows it to blend into various interior styles, and the high-quality materials ensure long-term durability against environmental factors, making it suitable for both residential and commercial environments.
Suitable for
Accessing plumbing valves and water meters
Reaching electrical junction boxes and wiring
Maintenance of ventilation ducts and heating systems
Concealing wall or ceiling openings in utility rooms
When it may not be suitable
This product is not intended for use in high-moisture environments where specialized waterproof or fire-rated seals are required by building codes. It is also not suitable for floor installations, as it is not designed to support foot traffic or heavy loads.
Key specifications
Dimensions: 300x300mm
Installation type: Wall or ceiling
Locking mechanism: Included
Material: Durable metal construction
Finish: Clean, paintable surface
How to use
To install the KARWASZ inspection door, prepare a square opening in the wall or ceiling that matches the dimensions of the frame. Insert the frame into the opening and secure it using appropriate mounting hardware or adhesive, ensuring it is level and flush with the surface. Once the frame is fixed, attach the door panel to the hinges. The lock can be operated using the provided key to open or secure the hatch as needed for maintenance tasks.
What to consider before purchase
Verify the dimensions of your wall or ceiling opening before ordering
Ensure the wall or ceiling material is strong enough to support the frame
Check if the locking mechanism meets your security requirements
Confirm that the installation location allows for the door to swing open fully
Usage recommendations
Regularly inspect the hinges and locking mechanism to ensure smooth operation. Keep the area around the door clear of obstructions to allow for quick access during emergency repairs or routine maintenance.

## FAQ

### How much does the KARWASZ 300x300mm Inspection Door with Lock 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 — 7 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 14.07.2026 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 KARWASZ 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 KARWASZ 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/12444242/68747506_large.webp