# Pool sensor VENTUS W050 for W640 and W838 — wireless pool/pond water sensor

**URL:** https://aio.lv/en/product--ventus-5705858718903--12233225
**Data updated:** 2026-03-29 16:20 (EEST)
**Category:** Pool Accessories
**Manufacturer:** VENTUS
**Manufacturer code:** 5705858718903
**EAN:** 5705858718903
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 30.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ventus-5705858718903--12233225

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

VENTUS W050 pool sensor designed as a replacement or accessory for VENTUS W640 and W838 devices. This wireless water sensor monitors pool or pond water presence and conditions and pairs with compatible VENTUS receivers. Intended for use as a remote sensing unit to detect water level/presence and provide data to the main W640/W838 systems for pool maintenance and automation.

## Long description

The VENTUS W050 pool sensor is a wireless water sensor designed as a replacement or accessory for VENTUS W640 and W838 systems. It functions as a remote sensing unit to detect the presence or level of water in pools and ponds and transmits this information to compatible VENTUS receivers. The compact, weather-resistant design allows installation near pool edges, filtration units, or pond margins to extend the monitoring capabilities of an existing W640 or W838 setup.
Advantages
The VENTUS W050 provides reliable remote detection of water presence without the need for wired connections, simplifying retrofits and upgrades. It is compatible with VENTUS W640 and W838 receivers, enabling seamless integration with established pool automation and monitoring systems. The wireless transmission reduces installation complexity and allows flexible placement where water monitoring is required.
Suitable for
 Monitoring water presence at pool edges
 Detecting water level or overflow in small ponds
 Extending sensing points for W640 and W838 pool monitoring systems
 Remote water detection near filtration or pump equipment
Key specifications
 Wireless communication with compatible VENTUS receivers
 Designed for detection of water presence and level indicators
 Weather-resistant construction suitable for outdoor use
 Compact form factor for flexible mounting near pools and ponds
How to use
Install the VENTUS W050 at the desired monitoring point close to the pool or pond margin, or adjacent to pump and filtration equipment. Pair the sensor with a compatible VENTUS W640 or W838 receiver following the receiver’s pairing procedure. Ensure the sensor is mounted at the correct height to detect water presence or level changes and secure it against direct mechanical damage. Periodically check connection status on the main receiver and replace batteries or service the sensor according to the receiver’s maintenance guidance.
Usage recommendations
Place the sensor where it can reliably contact or detect rising water but avoid locations prone to heavy physical impact. For best long-term performance, mount the sensor out of direct sunlight where possible and check wireless signal strength to the receiver after installation. Follow receiver instructions for pairing and error diagnostics.

## FAQ

### How much does the VENTUS W050 pool sensor for W640/W838 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 17.07.2026 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 VENTUS 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 VENTUS 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/12233225/68544305_large.webp