# Duct elbow ALNOR BP-100-90 pressed 90° (BP-100/90) for ventilation

**URL:** https://aio.lv/en/product--alnor-bp-100-90--11833448
**Data updated:** 2026-03-09 14:45 (EET)
**Category:** Ventilation Filters
**Manufacturer:** ALNOR
**Manufacturer code:** BP-100-90
**EAN:** 5901829011985
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alnor-bp-100-90--11833448

## 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

Pressed 90° duct elbow ALNOR BP-100-90 (BP-100/90) is a metal ventilation fitting designed to change airflow direction in duct systems. Manufactured by ALNOR and identified by MPN BP-100-90 and EAN 5901829011985, it suits round ducts with the corresponding diameter. Use in HVAC installations to connect and redirect ventilation channels in residential or commercial systems.

## Long description

Pressed 90° duct elbow ALNOR BP-100-90 (BP-100/90) for ventilation is a metal fitting engineered to change the airflow direction in circular ductwork. It is intended for use in ventilation and HVAC systems where a right-angle turn is required while preserving duct continuity and minimizing leakage. The pressed construction provides a smooth internal surface and consistent external profile suitable for installation in residential, commercial, or light industrial ventilation networks.
Advantages
The pressed 90° elbow offers a compact design that reduces the space needed for directional changes compared with multi-piece assemblies. Its single-piece pressed form improves air passage by maintaining a smooth internal contour, which helps limit pressure losses and turbulence. The metal construction ensures mechanical strength and dimensional stability, and the standardized round connections enable quick coupling with matching circular ducts and accessories.
Suitable for
Changing airflow direction by 90° in round duct ventilation systems
Residential HVAC installations such as kitchen and bathroom exhausts
Commercial ventilation runs in offices, retail spaces, and light industrial areas
Connecting sections of circular ductwork where a compact elbow is required
Key specifications
Material: pressed metal construction suitable for ventilation use
Shape: 90° elbow for circular ducts
Connection type: round duct connections designed to match corresponding duct diameter
Surface: smooth internal contour to reduce airflow resistance
Application: indoor HVAC and ventilation systems
How to use
Fit the elbow between two matching-diameter circular duct sections, ensuring ends are properly seated and aligned to maintain a continuous airflow path. Secure the connections using appropriate clamps, rivets, or sealants as required for the installation standard being followed. Check for alignment and mechanical support to avoid undue stress on the duct run and to maintain the intended airflow direction.
Usage recommendations
When installing the pressed 90° elbow, verify that the duct diameter matches the elbow connection to ensure a tight fit. Use appropriate sealing and fastening methods to prevent air leakage and support the assembly to avoid sagging. Allow sufficient access for maintenance and inspection at bends, and consider overall system layout to minimize excessive turns that increase pressure drop.

## FAQ

### How much does the ALNOR BP-100-90 pressed 90° duct elbow cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 ALNOR 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 ALNOR 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/11833448/68510048_large.webp