# Gasket Heatpex 75 Heatpex Aria — sealing gasket for ventilation and duct connections

**URL:** https://aio.lv/en/product--heatpex-520020001--11833429
**Data updated:** 2026-03-09 14:45 (EET)
**Category:** Ventilation Filters
**Manufacturer:** Heatpex
**Manufacturer code:** 520020001
**EAN:** 5908226240130
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--heatpex-520020001--11833429

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Heatpex Uszczelka 75 Heatpex Aria is a sealing gasket designed for ventilation systems and duct connections. Manufactured by Heatpex, this gasket provides a fitted seal at joints to reduce air leakage and improve airtightness. It is intended for use in HVAC installations where reliable sealing of round or rectangular duct connections, fittings, and flanges is required.

## Long description

Heatpex 75 Heatpex Aria sealing gasket is designed for ventilation systems and duct connections to improve airtightness at joints. Manufactured by Heatpex, the gasket fits between round or rectangular duct connections, fittings, and flanges to reduce air leakage and support stable airflow in HVAC installations.
Advantages
The gasket offers a close-fitting seal that reduces infiltration and exfiltration at connection points, contributing to improved system efficiency and predictable airflow. It is manufactured to consistent dimensions for repeatable installation, resists common mechanical compression encountered during assembly, and simplifies sealing work compared with loose-fitting or improvised solutions.
Suitable for
Sealing round and rectangular ventilation ducts
Sealing flange and fitting joints in HVAC installations
Use in residential, commercial, and light-industrial ventilation systems
Key specifications
Product type: sealing gasket for ventilation and duct connections
Compatible with round and rectangular duct connections, fittings and flanges
Purpose: reduce air leakage and improve airtightness
Typical installation: inserted between mating duct components and compressed to form a seal
Manufacturer: Heatpex
How to use
Position the Heatpex 75 gasket between the mating surfaces of ducts, fittings or flanges so that the gasket aligns with the joint circumference or edge. Assemble the connection and apply the required mechanical fastenings or clamps evenly to compress the gasket and form a continuous seal. Ensure mating surfaces are clean and free of debris before installation to achieve reliable contact and minimize air leakage. Inspect the seal after assembly and retighten fastenings if necessary following the system manufacturer’s torque or clamping guidance.
Usage recommendations
For best results, store gasket material flat in a dry environment until use. Do not stretch or fold the gasket excessively during installation. Use appropriate fastening methods and avoid over-compression that could deform the gasket and reduce sealing performance.

## FAQ

### How much does the Gasket Heatpex 75 Heatpex Aria 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 — 106 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 09.07.2026 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 Heatpex 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 Heatpex 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/11833429/67233943_large.webp