# SpiroFlex smooth stainless steel duct SpiroFlex 120, diameter 120 mm, length 0.5 m

**URL:** https://aio.lv/en/product--spiroflex-sx-wn120sg05--11827079
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Other goods
**Manufacturer:** SpiroFlex
**Manufacturer code:** SX-WN120SG0,5
**EAN:** 5907520917847
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spiroflex-sx-wn120sg05--11827079

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

SpiroFlex smooth stainless steel duct with nominal diameter 120 mm and length 0.5 m. Designed for ventilation and air extraction systems, the rigid smooth-walled tube provides corrosion resistance and stable airflow in HVAC installations. Suitable for connecting fans, ducts and terminals in residential and light commercial ventilation applications.

## Long description

SpiroFlex smooth stainless steel duct SpiroFlex 120, diameter 120 mm, length 0.5 m is a rigid smooth-walled ventilation pipe engineered for residential and light commercial HVAC systems. The product is intended to provide a corrosion-resistant air conduction path with consistent internal surface quality to reduce turbulence and pressure losses. It is compatible with standard 120 mm ventilation fittings and can be used to connect fans, duct sections and terminals where a short, durable stainless steel connection is required.
Advantages
The stainless steel construction ensures resistance to corrosion and long service life in moist or variable-temperature environments. A smooth internal surface promotes stable airflow and lowers resistance compared with corrugated alternatives, contributing to improved ventilation efficiency. The rigid tube maintains its shape under tension and during installation, simplifying sealing and jointing. The 0.5 m length is convenient for short runs, offsets and direct fan-to-duct connections.
Suitable for
Connecting axial and centrifugal fans to ventilation ducts
Short duct runs and offsets in residential ventilation systems
Kitchen and bathroom extraction where corrosion resistance is required
Light commercial HVAC installations with 120 mm ducting
Key specifications
Nominal inner diameter: 120 mm
Length: 0.5 m
Material: smooth stainless steel
Wall type: rigid, smooth-walled tube
Designed for ventilation and air extraction applications
How to use
Measure and cut adjacent ducting to ensure a clean fit with the 120 mm inlet or outlet. Align the smooth stainless steel tube end with the mating duct or fan flange and secure with appropriate clamps, collars or self-tapping fasteners as recommended for steel ducts. Apply compatible sealing material or joint tape at connections to prevent air leakage and to meet required airtightness levels. Support the pipe where necessary to avoid undue stress on joints and to maintain alignment.
Usage recommendations
Use corrosion-resistant clamps and sealing materials compatible with stainless steel. Avoid sharp bends at the connection; where a change of direction is required, use appropriate elbows or additional short duct sections to maintain smooth airflow. Periodically inspect joints for integrity and clean the internal surface if heavy particulate accumulation is expected.

## FAQ

### How much does the SpiroFlex 120 stainless steel smooth duct 0.5 m cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 15.07.2026 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 SpiroFlex 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 SpiroFlex 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/11827079/67228423_large.webp