# ALNOR KW-RM-160 Air Exhaust Valve 160 mm

**URL:** https://aio.lv/en/product--alnor-kw-rm-160--4907247
**Data updated:** 2026-07-11 23:01 (EEST)
**Category:** Other goods
**Manufacturer:** ALNOR
**Manufacturer code:** KW-RM-160
**EAN:** 4772013162711
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alnor-kw-rm-160--4907247

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.79 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The ALNOR KW-RM-160 is a high-quality air exhaust valve designed for efficient ventilation systems. With a diameter of 160 mm, this valve ensures optimal airflow regulation in residential and commercial spaces. It is constructed for durability and easy installation, providing reliable performance for air extraction. Ideal for maintaining healthy indoor air quality in various ducting configurations.

## Long description

The ALNOR KW-RM-160 air exhaust valve is a precision-engineered component designed for effective air extraction in ventilation systems. With a diameter of 160 mm, this valve provides a reliable solution for managing airflow in both residential and commercial environments. Its robust construction ensures long-term durability, while the design facilitates straightforward integration into existing ductwork, helping to maintain consistent indoor air quality.
Advantages
This exhaust valve offers exceptional performance through its adjustable design, allowing users to fine-tune the airflow to meet specific ventilation requirements. The high-quality materials used in its manufacturing provide resistance to environmental factors, ensuring that the unit remains functional over extended periods. Furthermore, its aerodynamic profile minimizes noise generation, making it an excellent choice for quiet indoor spaces where comfort is a priority.
Suitable for
Residential ventilation systems
Commercial office air extraction
Kitchen and bathroom exhaust setups
General ducting configurations requiring airflow regulation
When it may not be suitable
This valve is not intended for use in industrial environments involving high-temperature gases, corrosive chemical fumes, or heavy dust loads, as these conditions may exceed its design specifications. It is also not suitable for systems requiring motorized or automated airflow control.
Key specifications
Diameter: 160 mm
Material: Durable steel construction
Application: Air exhaust ventilation
Compatibility: Standard circular ducting
How to use
Installation involves inserting the valve into the end of a 160 mm circular duct. The unit is designed to be secured firmly within the duct opening. Once installed, the central disc can be rotated to adjust the gap, thereby regulating the volume of air being extracted. Regular maintenance involves wiping the surface clean and ensuring the adjustment mechanism remains free of debris to maintain optimal airflow.
What to consider before purchase
Verify that your existing duct diameter is exactly 160 mm
Ensure the valve is compatible with your specific ventilation system type
Check if the installation location allows for manual adjustment of the valve
Usage recommendations
For optimal performance, it is recommended to periodically inspect the valve for dust accumulation and clean it with a soft cloth to ensure the airflow remains unobstructed and the adjustment mechanism operates smoothly.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.48 kg |

## FAQ

### How much does the ALNOR KW-RM-160 Air Exhaust Valve cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 74 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 27.07.2026 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/4907247/30576273_large.webp