# EUROPLAST KSD1 Ventilation Duct Adapter, Rectangular 110x55 mm to Round 100 mm

**URL:** https://aio.lv/en/product--europlast-ksd1--4907082
**Data updated:** 2026-06-10 09:24 (EEST)
**Category:** Ventilation Filters
**Manufacturer:** EUROPLAST
**Manufacturer code:** KSD1
**EAN:** 4750492102855
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--europlast-ksd1--4907082

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The EUROPLAST KSD1 is a short ventilation duct adapter designed to connect rectangular air ducts (110x55 mm) to round air ducts (100 mm diameter). Made from durable plastic, this fitting ensures a secure and airtight connection in residential or commercial ventilation systems. It is an essential component for efficient airflow distribution and system configuration in various ductwork installations.

## Long description

The EUROPLAST KSD1 ventilation duct adapter is a high-quality component engineered to facilitate the transition between different duct shapes within a ventilation system. This short adapter specifically connects rectangular air ducts measuring 110x55 mm to round air ducts with a diameter of 100 mm. Constructed from robust and durable plastic, it provides a reliable and airtight connection, ensuring optimal airflow efficiency in both residential and commercial settings.
Advantages
The primary advantage of this adapter is its ability to seamlessly integrate diverse ducting components, allowing for flexible system design and installation. Its compact, short profile is ideal for tight spaces where standard connectors might be too bulky. The high-grade plastic material is resistant to corrosion and moisture, ensuring a long service life and maintaining structural integrity within the ventilation network. The precise engineering of the fitting minimizes air resistance and prevents leakage, which is critical for maintaining the overall performance of the ventilation system.
Suitable for
Connecting kitchen range hoods to ventilation shafts
Residential bathroom and toilet exhaust systems
Small-scale commercial ventilation configurations
Adapting existing ductwork during renovations
This adapter may not be suitable for high-temperature industrial applications where temperatures exceed the heat resistance limits of standard plastic. It is also not intended for use in systems requiring fire-rated ducting materials or in environments with heavy chemical exposure that could degrade the plastic composition.
Key specifications
Connection type: Rectangular 110x55 mm to Round 100 mm
Material: Durable plastic
Design: Short profile adapter
Compatibility: Standard ventilation ducting systems
To install the EUROPLAST KSD1, simply slide the rectangular end over the 110x55 mm duct and insert the round end into the 100 mm diameter duct. Ensure that the connection is snug and secure. It is recommended to use ventilation tape or appropriate sealant to reinforce the joints and prevent any potential air leaks, ensuring the system operates at peak efficiency.
What to consider before purchase
Verify the dimensions of your existing ductwork to ensure compatibility
Check if the installation space allows for the length of the adapter
Ensure the ventilation system does not exceed the temperature limits of the plastic material
For optimal performance, ensure that all connections are properly aligned and sealed. Regularly inspect the ventilation system for dust accumulation to maintain consistent airflow and prevent blockages.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.06 kg |

## FAQ

### How much does the EUROPLAST KSD1 Ventilation Duct Adapter 110x55 to 100 mm cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 133 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 26.06.2026 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/4907082/30576108_large.webp