# SpiroFlex smooth stainless steel duct 120 mm diameter, 0.25 m length

**URL:** https://aio.lv/en/product--spiroflex-sx-wn120sg025--11827474
**Data updated:** 2026-03-09 11:17 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** SpiroFlex
**Manufacturer code:** SX-WN120SG0,25
**EAN:** 5907520917946
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spiroflex-sx-wn120sg025--11827474

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

SpiroFlex smooth stainless steel duct with 120 mm nominal diameter and 0.25 m length. Designed for HVAC and ventilation systems, this straight stainless duct section provides corrosion resistance and a smooth internal surface to maintain airflow efficiency. Suitable for connecting vents, ducts and transitions in residential and commercial installations.

## Long description

SpiroFlex smooth stainless steel duct with 120 mm nominal diameter and 0.25 m length is a straight duct section engineered for HVAC and ventilation systems. The component features a smooth internal surface to reduce turbulence and maintain airflow efficiency while the stainless steel construction offers resistance to corrosion and long service life in residential and commercial installations.
Advantages
The smooth internal bore minimizes airflow resistance and reduces noise from turbulent flow. Stainless steel construction provides improved durability and corrosion resistance compared with galvanized or plastic alternatives. The short 0.25 m length is convenient for creating precise transitions, tight fittings and modular duct assemblies. The product is compatible with standard 120 mm ventilation fittings and is suitable for use in environments where hygiene and material longevity are important.
Suitable for
Connecting ventilation outlets and ducts in residential HVAC systems
Short transition sections in commercial ventilation and air handling units
Areas requiring corrosion-resistant ductwork such as kitchens or humid spaces
Applications where smooth internal surfaces are needed to maintain airflow efficiency
Key specifications
Nominal diameter: 120 mm
Length: 0.25 m
Material: stainless steel with smooth internal surface
Form: straight duct section
Intended use: HVAC and ventilation systems
How to use
Measure and cut adjacent duct runs to accommodate the 0.25 m section and ensure mating ends are clean and free of debris. Slide or clamp the duct section into place using appropriate connectors, collars or clamps designed for 120 mm diameter ducts. Seal joints with suitable HVAC sealant or tape where required to prevent air leakage. Support the run at regular intervals according to local installation practice and building codes to avoid sagging or stress on connections.
Usage recommendations
Inspect stainless surfaces before installation for any handling damage and remove sharp burrs. Use compatible gaskets or silicone-based sealants for air-tight connections and follow local ventilation standards for clearance and support. For hygienic or high-moisture environments, periodic inspection and cleaning of the smooth internal surface will help maintain airflow performance.

## FAQ

### How much does the SpiroFlex stainless steel duct 120 mm 0.25 m cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 76 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 24.07.2026 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/11827474/67228674_large.webp