# NEXA 13221 Water Leakage Sensor and Alert System

**URL:** https://aio.lv/en/product--nexa-13221--2134166
**Data updated:** 2026-07-25 04:16 (EEST)
**Category:** Other goods
**Manufacturer:** NEXA
**Manufacturer code:** 13221
**EAN:** 7330545132212
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The NEXA 13221 is a reliable water leakage sensor and alert system designed to detect moisture and prevent water damage in your home. Powered by a long-lasting CR14250 lithium battery, this compact device provides continuous monitoring for potential leaks. It is an essential safety solution for kitchens, bathrooms, and utility rooms, ensuring timely notification to protect your property from water-related incidents.

## Long description

The NEXA 13221 Water Leakage Sensor and Alert System is a reliable safety device engineered to detect moisture early and prevent costly water damage in residential properties. Powered by a long-lasting CR14250 lithium battery, this compact unit delivers continuous, dependable monitoring for potential leaks in critical areas of your home, helping you protect your property and belongings from unexpected water-related incidents.
Advantages
This water leakage sensor offers continuous monitoring to catch leaks before they escalate into major issues. Its compact design allows for discreet placement in tight spaces near appliances or plumbing fixtures. Operating on a durable lithium battery, the system ensures long-term operational reliability without the need for frequent battery replacements. By providing timely alerts, the device helps minimize the risk of structural damage and mold growth caused by undetected moisture.
Suitable for
Detecting water leaks under kitchen sinks and around dishwashers
Monitoring bathroom floors near washing machines, bathtubs, and toilets
Protecting utility rooms and areas housing water heaters
Providing early warning in basements prone to dampness or flooding
When it may not be suitable
This sensor is not designed for outdoor environments or areas exposed to heavy direct moisture and weather elements. It is also unsuitable for industrial settings requiring complex networked plumbing monitoring systems.
Key specifications
Battery type: CR14250 lithium battery
Application: Indoor water leakage detection
Target areas: Kitchens, bathrooms, utility rooms, basements
How to use
Place the sensor directly on the floor in areas where water leaks are most likely to occur, such as near plumbing connections, household appliances, or basement floors. Ensure the unit is positioned securely with the sensing elements in contact with the surface where moisture might accumulate. Regularly check the device to ensure the battery is operational and the sensor area remains unobstructed.
What to consider before purchase
Verify that the intended installation area is indoors and protected from extreme weather
Ensure the compact size fits the specific gap or location where monitoring is required
Confirm that the battery type meets your maintenance preferences
Usage recommendations: Periodically test the sensor according to standard maintenance practices to ensure reliable operation and replace the lithium battery promptly when indicated to maintain continuous property protection.

## Specifications

| Feature | Value |
|---|---|
| Battery technology | Lithium |
| Battery type | CR14250 |
| Operating temperature (T-T) | 0 - 38 |
| Number of batteries supported | 1 |
| Height | 60 mm |
| Width | 60 mm |
| Depth | 34 mm |
| Audible alarm(s) | Yes |
| Product colour | White |
| Battery life | 10 year(s) |
| Battery voltage | 3 V |
| Rechargeable battery | No |
| Power source type | Battery |
| Product type | Sensor & alert system |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 NEXA 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 NEXA 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

### Where can I download the instructions for NEXA 13221 Water Leakage Sensor and Alert System?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2134166/58194003_large.webp