# Ventika A150WNK Supply and Exhaust Air Valve, 150 mm diameter, with mounting flange

**URL:** https://aio.lv/en/product--ventika-a150wnk--12457827
**Data updated:** 2026-05-18 09:37 (EEST)
**Category:** Ventilation Filters
**Manufacturer:** Ventika
**Manufacturer code:** A150WNK
**EAN:** 5907660830020
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ventika-a150wnk--12457827

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Ventika A150WNK is a circular air valve designed for supply and exhaust ventilation systems. With a 150 mm diameter and an integrated mounting flange, this unit ensures efficient airflow regulation in residential and commercial spaces. It is constructed for durable performance, providing a reliable solution for air distribution in ducts and ventilation shafts.

## Long description

The Ventika A150WNK is a professional-grade circular air valve engineered for both supply and exhaust ventilation systems. With a diameter of 150 mm and an integrated mounting flange, this unit is designed to provide precise airflow control in various residential and commercial environments. Its robust construction ensures long-term reliability and efficient air distribution within ventilation ducts and shafts, making it a dependable component for maintaining optimal indoor air quality.
Advantages
This air valve offers exceptional durability due to its high-quality materials, which are resistant to environmental wear. The integrated mounting flange simplifies the installation process, allowing for a secure and airtight connection to ventilation ducts. Its aerodynamic design minimizes noise levels while maximizing airflow efficiency, ensuring that the ventilation system operates quietly and effectively. The adjustable central disc allows users to easily regulate the volume of air passing through the valve, providing flexibility for different ventilation requirements.
Suitable for
Residential ventilation systems
Commercial office air distribution
Exhaust systems in kitchens or bathrooms
Supply air regulation in living areas
This product may not be suitable for industrial environments involving high-temperature gases, corrosive chemical vapors, or heavy dust loads, as these conditions may exceed the material specifications of the valve. It is also not intended for use in high-pressure pneumatic transport systems.
Key specifications
Diameter: 150 mm
Type: Supply and exhaust air valve
Mounting: Integrated flange
Material: Durable plastic/metal construction
Application: Indoor ventilation
To install the Ventika A150WNK, insert the mounting flange into the ventilation duct or wall opening. Ensure the flange is securely fastened to prevent air leakage. Once the base is fixed, the valve disc can be rotated to adjust the airflow gap to the desired position, allowing for precise calibration of the air volume based on the specific needs of the room.
What to consider before purchase
Verify that your existing duct diameter is exactly 150 mm
Ensure the mounting surface is flat and stable
Check if the airflow capacity meets your room size requirements
For optimal performance, regularly clean the valve disc and the interior of the flange to prevent dust accumulation, which can restrict airflow and increase noise levels over time.

## FAQ

### How much does the Ventika A150WNK Air Valve 150 mm cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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 Ventika 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 Ventika 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/12457827/68759978_large.webp