# SpiroFlex aluminium duct, flexible RURA "FLEX" 125 mm (model AL.125)

**URL:** https://aio.lv/en/product--spiroflex-al125--11827480
**Data updated:** 2026-03-09 11:17 (EET)
**Category:** Ventilation Filters
**Manufacturer:** SpiroFlex
**Manufacturer code:** AL.125
**EAN:** 5907520909422
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spiroflex-al125--11827480

## 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

Flexible aluminium duct SpiroFlex RURA "FLEX" with 125 mm internal diameter (model AL.125). Designed for ventilation and air distribution, this lightweight corrugated aluminium hose provides flexible routing in ducts and connections between equipment. Suitable for HVAC installations, exhaust extraction and air transfer where a 125 mm flexible metal connection is required.

## Long description

SpiroFlex aluminium duct "FLEX" 125 mm (model AL.125) is a flexible corrugated metal hose designed for ventilation and air distribution systems. With a nominal internal diameter of 125 mm, this lightweight aluminium duct facilitates flexible routing between ducts and equipment, allowing for compact installations and adjustments where rigid connections are impractical. It is suitable for HVAC installations, exhaust extraction and general air transfer tasks that require a durable, conductive and easy-to-install flexible metal connection.
Advantages
The SpiroFlex aluminium duct provides a balance of flexibility and dimensional stability thanks to its corrugated construction. Made from aluminium, the hose is corrosion-resistant, lightweight and conductive, which simplifies handling and mounting while reducing load on supporting structures. Its smooth internal surface relative to some other flexible hoses supports adequate airflow and reduces dust accumulation. The product supports quick adaptation to non-linear runs and vibration isolation between fixed components.
Suitable for
Supply and exhaust ventilation in residential and commercial HVAC systems
Connection between fans, hoods, and ductwork where a 125 mm diameter is required
Kitchen extraction and range hood exhaust when a flexible metal connector is preferred
Temporary or retrofit installations that need flexible routing and vibration decoupling
Key specifications
Material: corrugated aluminium
Internal diameter: 125 mm nominal
Construction: flexible corrugated hose for airflow
Weight: lightweight design for easier handling and support
Typical applications: ventilation, exhaust extraction, air transfer
How to use
Measure and cut the aluminium duct to the required length using appropriate tools for metal cutting, ensuring burrs are removed before installation. Slide the duct ends onto the mating duct collars or equipment outlets and secure with clamps, hose clips, or aluminium tape as appropriate for the installation. Maintain straight runs where possible and avoid sharp bends that could restrict airflow. Ensure end connections are sealed to prevent leakage and to maintain system performance. For fixed installations, provide adequate support to prevent sagging and to reduce stress on connection points.
Usage recommendations
Use corrosion-resistant clamps and appropriate fasteners compatible with aluminium when securing the duct. Avoid prolonged exposure to aggressive chemicals or temperatures beyond typical HVAC ranges. For installations involving grease-laden air, consider appropriate cleaning access or choosing a dedicated grease-rated duct solution. Inspect connections and supports after initial operation and periodically during maintenance to ensure secure fit and airflow integrity.

## FAQ

### How much does the SpiroFlex aluminium flexible duct RURA FLEX 125 mm cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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/11827480/67228678_large.webp