# Wall collar airRoxy 100 (model 02-458) for ventilation duct connection

**URL:** https://aio.lv/en/product--airroxy-02-458--11947218
**Data updated:** 2026-03-11 13:43 (EET)
**Category:** Ventilation Filters
**Manufacturer:** airRoxy
**Manufacturer code:** 02-458
**EAN:** 5901583208270
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--airroxy-02-458--11947218

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Wall collar airRoxy 100 (02-458) is a ventilation wall flange designed to connect round ducts with a 100 mm nominal diameter to wall openings. It provides a stable, low-profile mounting point for ventilation pipes and helps seal the duct penetration. Suitable for residential and light commercial ventilation installations where a compact wall transition is required.

## Long description

The airRoxy Wall collar 100 (model 02-458) is a compact wall flange designed to connect round ventilation ducts with a 100 mm nominal diameter to building wall openings. It provides a stable mounting point for ductwork, helps maintain alignment of the ventilation pipe and reduces gaps around the penetration to improve sealing. The low-profile design is intended for residential and light commercial ventilation installations where a tidy, space-saving wall transition is needed.
Advantages
The wall collar is made for straightforward installation and provides a secure, flush connection between the duct and the wall. Its compact form minimizes protrusion from the wall while offering sufficient support for attachment and sealing materials. The design supports consistent alignment of circular ducts and reduces the risk of air leakage at the wall interface when installed with appropriate sealing.
Suitable for
Connecting round ventilation ducts with 100 mm nominal diameter to exterior or interior walls
Residential bathroom, kitchen or utility room ventilation systems
Light commercial or small office ventilation where a compact wall transition is required
Key specifications
Compatible duct nominal diameter: 100 mm
Function: wall flange / collar for ventilation duct connection
Profile: low-profile design for minimal wall protrusion
Typical application: wall penetration support and sealing of round ducts
How to use
Cut or prepare a wall opening sized to accommodate the collar and the 100 mm duct. Insert the collar into the wall opening and align the duct so it seats securely into the collar. Fasten the collar to the wall using appropriate screws or fixings for the wall material. Apply suitable sealing material around the collar and duct joint to ensure an airtight connection and to prevent moisture ingress. Verify alignment and secure attachment before completing the interior and exterior finishes.
Usage recommendations
Use compatible 100 mm round ventilation ducting and recommended sealing products. Select fixings appropriate for the wall substrate and check that the collar is flush and aligned before sealing. For external wall terminations, use additional weatherproofing as required by local building practice.

## FAQ

### How much does the Wall collar airRoxy 100 (02-458) cost, and is it available for purchase?

The price is 4.49 € (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 03.07.2026 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 airRoxy 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 airRoxy 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/11947218/67390722_large.webp