# AWENTA inline fan housing KWS100M 100 mm, 75 m³/h, 4.4 W, 230 V with microwave motion sensor and timer, white

**URL:** https://aio.lv/en/product--awenta-kws100m--12106450
**Data updated:** 2026-03-20 09:56 (EET)
**Category:** Fans
**Manufacturer:** AWENTA
**Manufacturer code:** KWS100M
**EAN:** 5905033307803
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 77.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 64.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--awenta-kws100m--12106450

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

AWENTA KWS100M is a 100 mm fan housing designed for ventilation installations. Rated at 75 m³/h airflow and 4.4 W power consumption at 230 V, it includes an integrated microwave motion sensor and an adjustable timer for automatic operation. Suited for bathrooms, toilets and small rooms where presence-triggered extraction and timed run-on are required.

## Long description

AWENTA inline fan housing KWS100M is a compact ventilation unit designed for duct systems with a 100 mm connection. It delivers up to 75 m³/h of airflow while consuming 4.4 W at 230 V and integrates a microwave motion sensor together with an adjustable timer to enable presence-triggered extraction and automatic run-on. The white finish and small footprint make the unit suitable for discreet installation in bathrooms, toilets and other small rooms requiring controlled air exchange.
Advantages
The integrated microwave motion sensor provides reliable presence detection through non-contact sensing, allowing the fan to start automatically when movement is detected. The adjustable timer permits setting a delayed switch-off to maintain ventilation after occupancy ends. Low power consumption (4.4 W) and a rated airflow of 75 m³/h provide efficient extraction for small spaces without excessive energy use. The 100 mm duct connection and compact housing simplify retrofits and installations in limited spaces.
Suitable for
 Bathrooms and shower rooms requiring automatic extraction
 Toilets and small WC spaces with presence-triggered ventilation
 Small utility rooms or storage areas where motion-activated airflow is needed
 Retrofit projects with existing 100 mm ducting
Key specifications
 Duct connection: 100 mm
 Rated airflow: 75 m³/h
 Power consumption: 4.4 W
 Supply voltage: 230 V
 Sensor type: integrated microwave motion sensor
 Timer: adjustable run-on timer
 Colour: white
How to use
Install the fan housing into the duct line with the 100 mm connection according to local electrical and ventilation codes. Connect the unit to a 230 V supply and configure the integrated microwave sensor and timer following the manufacturer’s wiring and adjustment instructions. Once powered, the microwave sensor detects presence and starts the fan; the timer keeps the fan running for the selected period after motion stops. Ensure ducting and backdraught protection are fitted as required for effective operation.
Usage recommendations
Position the unit so the microwave sensor has a clear detection area and avoid mounting behind large metal objects that can block sensing. For bathrooms and toilets, set a moderate timer delay to remove moisture effectively while minimizing energy use. Regularly check duct connections and clean accessible parts as part of routine maintenance to preserve airflow and sensor performance.

## FAQ

### How much does the AWENTA KWS100M 100 mm fan housing with sensor cost, and is it available for purchase?

The price is 77.99 € (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 08.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can AWENTA KWS100M 100 mm fan housing with sensor be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 AWENTA 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 AWENTA 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/12106450/67642986_large.webp