# EUROPLAST KLD25-125 Ventilation Duct Elbow, Rectangular 220 x 55 mm to Round DN125

**URL:** https://aio.lv/en/product--europlast-kld25-125--4907147
**Data updated:** 2026-06-10 09:32 (EEST)
**Category:** Ventilation Filters
**Manufacturer:** EUROPLAST
**Manufacturer code:** KLD25-125
**EAN:** 4750492218679
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--europlast-kld25-125--4907147

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The EUROPLAST KLD25-125 is a high-quality ventilation duct elbow designed to connect rectangular 220 x 55 mm ducts to round DN125 pipes. This durable plastic fitting ensures efficient airflow transition in residential or commercial ventilation systems. It is easy to install and provides a secure, airtight connection for various air handling applications.

## Long description

The EUROPLAST KLD25-125 is a specialized ventilation duct elbow engineered to facilitate a seamless transition between rectangular 220 x 55 mm ventilation ducts and round DN125 pipes. Constructed from high-quality, durable plastic, this fitting is designed to maintain structural integrity and airflow efficiency within residential or commercial ventilation networks. Its precise design ensures a secure and airtight connection, minimizing pressure loss and preventing air leakage in your air handling system.
Advantages
This ventilation elbow offers exceptional reliability due to its robust plastic construction, which is resistant to corrosion and environmental wear. The aerodynamic design promotes smooth airflow transition, reducing turbulence and noise levels within the ductwork. Its lightweight nature simplifies handling during installation, while the standardized dimensions ensure compatibility with common ventilation components, providing a professional-grade solution for complex duct routing.
Suitable for
Connecting rectangular 220 x 55 mm ducts to round DN125 ventilation pipes
Residential kitchen and bathroom exhaust systems
Commercial ventilation and air distribution networks
Adapting ductwork in tight spaces where directional changes are required
When it may not be suitable
This component is not designed for use in high-temperature industrial exhaust systems, such as those connected to fireplaces or boilers, as the plastic material may deform under extreme heat. It is also not intended for applications involving the transport of aggressive chemical vapors or heavy particulate matter that could damage the internal surface of the fitting.
Key specifications
Connection type: Rectangular 220 x 55 mm to Round DN125
Material: Durable high-quality plastic
Application: Indoor ventilation systems
Design: Elbow transition fitting
How to use
To install the EUROPLAST KLD25-125, ensure that both the rectangular duct and the round pipe are clean and free of debris. Slide the rectangular end of the fitting onto the 220 x 55 mm duct and insert the round end into the DN125 pipe. For a permanent and airtight seal, it is recommended to secure the joints using appropriate ventilation tape or sealant. Ensure the fitting is properly supported by duct hangers or brackets to prevent sagging or mechanical stress on the connections.
What to consider before purchase
Verify that your existing duct dimensions match the 220 x 55 mm and DN125 specifications
Ensure there is sufficient space in the installation area for the elbow's physical dimensions
Check if additional mounting brackets or sealing materials are required for your specific setup
Usage recommendations
Regularly inspect the ventilation system for dust accumulation and ensure that all connections remain tight to maintain optimal airflow performance and system efficiency.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.18 kg |

## FAQ

### How much does the EUROPLAST KLD25-125 Ventilation Duct Elbow cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 96 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 01.07.2026 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 EUROPLAST 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 EUROPLAST 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/4907147/30576173_large.webp