# Ventilation round duct 125 mm × 1 m airRoxy model 02-478

**URL:** https://aio.lv/en/product--airroxy-02-478--11833539
**Data updated:** 2026-03-09 14:45 (EET)
**Category:** Ventilation Filters
**Manufacturer:** airRoxy
**Manufacturer code:** 02-478
**EAN:** 5901583208478
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--airroxy-02-478--11833539

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Round ventilation duct by airRoxy, diameter 125 mm and length 1 m (model 02-478). Designed for air distribution and exhaust in residential or light-commercial HVAC systems. Suitable for connecting fans, vents and ductwork runs where a 125 mm circular section is required. Provides a straight duct segment for channeling airflow in ventilation installations.

## Long description

The airRoxy round ventilation duct 125 mm × 1 m (model 02-478) is a straight circular duct segment intended for air distribution and exhaust in residential and light-commercial HVAC systems. With a 125 mm internal diameter and a one-metre length, it provides a standardized connection point for fans, vents and other ducting components. The duct is designed to create a continuous airflow path in ventilation installations where a compact circular section is required.
Advantages
This round duct offers a uniform circular cross-section that reduces turbulence compared with irregular channels and simplifies connections to circular fittings. Its one-metre length makes it easy to plan and install in confined spaces, allowing installers to combine multiple segments for longer runs or cut to fit when adjustments are needed. The component is compatible with common 125 mm ventilation accessories and supports straightforward integration into existing ductwork layouts.
Suitable for
 Connecting household and small commercial exhaust fans to ductwork
 Extending ventilation runs in kitchens, bathrooms and utility rooms
 Creating straight duct sections in new HVAC installations
 Repairing or replacing damaged sections of 125 mm circular ducts
Key specifications
 Internal diameter: 125 mm
 Length: 1 metre
 Cross-section: circular
 Application: air distribution and exhaust in residential and light-commercial systems
 Compatibility: mates with standard 125 mm circular ventilation fittings
How to use
Measure the required run and determine the number of segments needed to form a continuous duct path. Slide the duct ends into compatible fittings or connectors and secure joints with appropriate clamps, foil tape or duct sealant to prevent air leakage. If trimming is required, cut the segment to length with a suitable cutting tool and deburr the cut edges before making connections. Ensure the assembled duct has proper support and minimal sagging to maintain airflow efficiency.
Usage recommendations
Use corrosion-resistant clamps or tape for long-term installations and maintain accessible inspection points in runs longer than a few metres. Avoid sharp bends immediately adjacent to fans to reduce airflow resistance, and follow local building codes and HVAC best practices when integrating the duct into ventilation systems.

## FAQ

### How much does the Ventilation round duct 125 mm × 1 m airRoxy 02-478 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 22 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 08.07.2026 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 airRoxy 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 airRoxy 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/11833539/67234026_large.webp