# AWENTA KP75-20 variable-section duct connector 75×150 mm to ø125 mm, white

**URL:** https://aio.lv/en/product--awenta-kp75-20--11947195
**Data updated:** 2026-03-11 13:43 (EET)
**Category:** Ventilation Filters
**Manufacturer:** AWENTA
**Manufacturer code:** KP75-20
**EAN:** 5905033296220
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--awenta-kp75-20--11947195

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

AWENTA KP75-20 is a variable-section duct connector designed to join rectangular 75×150 mm ducts to a circular Ø125 mm conduit. Finished in white, this connector adapts changing cross-sections in ventilation installations, enabling transition between rectangular ducts and round pipes. Suitable for residential and light commercial HVAC systems where airflow direction or duct shape must change.

## Long description

AWENTA KP75-20 variable-section duct connector provides a compact transition between a rectangular 75×150 mm duct and a round Ø125 mm conduit. Finished in white, the connector is intended for ventilation systems where a change of cross-section or geometry is required. It is designed for use in residential and light commercial HVAC installations to maintain airflow continuity and enable reliable mechanical connection between differing duct shapes.
Advantages
The connector offers a stable, low-profile transition that maintains air passage with minimal obstruction. Its variable-section design reduces the need for custom fabrication when joining rectangular ducts to circular pipes. The white finish provides a neutral appearance suitable for exposed installations and simplifies integration with existing piping and ductwork. The component is compatible with standard ventilation accessories and can be fitted using common sealants or clamps to ensure airtight joints.
Suitable for
Transitioning rectangular 75×150 mm ducts to round Ø125 mm ventilation pipes
Residential ventilation systems and single-family HVAC projects
Light commercial ventilation where space or geometry requires section change
Retrofit projects that adapt rectangular ducts to round ducting or fans
Key specifications
Rectangular side: 75×150 mm
Round side: Ø125 mm
Variable-section transition between rectangular and circular cross-sections
Finish: white
Material: suitable for standard HVAC ductwork environments (non-corrosive finish)
How to use
Measure and mark the duct and pipe locations to ensure proper alignment before fitting the connector. Attach the rectangular side to the ductwork and the round side to the circular conduit, using appropriate clamps, tape, or sealant to create airtight joints. Ensure the connection is aligned with airflow direction and supported where necessary to avoid stress on adjacent ducts. After installation, inspect the joint for gaps and secure as needed to maintain system efficiency.
Usage recommendations
Use compatible duct seals and mechanical fasteners to achieve airtight connections and prevent vibration. Verify that the connector dimensions match existing ducts and the Ø125 mm pipe before installation. For installations involving exhaust or high-humidity air, check material compatibility and provide adequate support to prevent sagging or unloading of seams.

## FAQ

### How much does the AWENTA KP75-20 duct connector 75×150 to Ø125 cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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 AWENTA 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 AWENTA 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/11947195/67390699_large.webp