# Round elbow duct fitting SpiroFlex Kolano 80 90° — SpiroFlex SX-PEL80KS87

**URL:** https://aio.lv/en/product--spiroflex-sx-pel80ks87--11827515
**Data updated:** 2026-03-09 11:17 (EET)
**Category:** Ventilation Filters
**Manufacturer:** SpiroFlex
**Manufacturer code:** SX-PEL80KS87
**EAN:** 5907520978718
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spiroflex-sx-pel80ks87--11827515

## 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 Kolano 80 90° is a round elbow duct fitting designed for 80 mm diameter ventilation ducts, providing a 90-degree directional change. Manufactured by SpiroFlex (model SX-PEL80KS87), it connects circular duct sections to redirect airflow in HVAC systems. Suitable for residential and light commercial ventilation, it simplifies routing and installation of air distribution lines.

## Long description

SpiroFlex Kolano 80 90° is a round elbow duct fitting designed for 80 mm diameter ventilation ducts, providing a smooth 90-degree change of direction for air flow in HVAC systems. The fitting is intended to join circular duct sections and redirect air in residential and light commercial ventilation installations. It is made to integrate with SpiroFlex round ducts and accessories and to simplify routing where angular changes are required.
Advantages
This round elbow fitting offers a compact solution for changing airflow direction without the need for multiple short duct sections. Its geometry supports stable airflow with minimal turbulence at the bend, and the product is compatible with standard 80 mm circular ventilation components. The design reduces installation complexity and helps maintain duct run neatness in confined or structured spaces.
Suitable for
 Residential ventilation systems
 Light commercial HVAC installations
 Bathroom and kitchen exhaust ducting
 Connecting flexible or rigid circular ducts where a 90° turn is required
Key specifications
 Nominal diameter: 80 mm
 Angle: 90 degrees
 Shape: round/elbow fitting
 Compatibility: for circular ventilation ducts of matching diameter
 Material: manufactured for ductwork applications (engineered for airflow handling)
How to use
Position the SpiroFlex Kolano 80 90° between two matching 80 mm circular duct sections and join using the recommended connection method for your duct type (e.g., push-fit, clamp, or sealant as applicable). Ensure the joint is aligned to provide a continuous internal profile and check that any fasteners or seals are tight to prevent air leakage. For best performance, avoid sharp kinks in adjacent flexible ducts and provide support so the elbow remains fixed in its intended orientation.
Usage recommendations
Use this elbow fitting in ventilation runs where a compact, reliable 90° turn is required. Verify compatibility with the rest of the system by matching the 80 mm nominal diameter and by using appropriate sealing methods to maintain system efficiency and reduce noise.

## FAQ

### How much does the SpiroFlex Kolano 80 90° — round elbow SX-PEL80KS87 cost, and is it available for purchase?

The price is 46.99 € (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/11827515/67228703_large.webp