# Homematic IP HmIP-WSM Digital Watering Timer IP44 Black Alkaline AA 1.5 V

**URL:** https://aio.lv/en/product--homematic-ip-162114a0--12597941
**Data updated:** 2026-07-27 18:23 (EEST)
**Category:** Other goods
**Manufacturer:** Homematic IP
**Manufacturer code:** 162114A0
**EAN:** 4047976621149
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 129.49 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 107.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--homematic-ip-162114a0--12597941

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 11.08.2026 | free |
| Pickup points | 14.08.2026 | 1.79 EUR |
| Courier delivery to door | 14.08.2026 | 4.99 EUR |

## Summary description

Homematic IP HmIP-WSM digital watering timer in black for automated garden irrigation. Features an IP44 protection rating against splashing water and operates on AA alkaline batteries with a voltage of 1.5 V and a battery life of up to 12 months. Ideal for reliable and precise outdoor watering management in residential smart home systems.

## Long description

The Homematic IP HmIP-WSM digital watering timer in black is designed to automate outdoor garden irrigation efficiently within a residential smart home system. It provides precise control over watering schedules and integrates flow and consumption measurement to monitor water usage. Featuring an IP44 protection rating and a robust weatherproof housing, the device operates reliably outdoors. It runs on AA alkaline batteries with a long battery life and supports convenient operation through app integration, push buttons, or voice commands.
Advantages
This digital watering timer automates daily garden maintenance, eliminating manual watering tasks and reducing water waste by tailoring irrigation to actual plant needs. The integrated flow and consumption measurement functions track water usage precisely, offering clear long-term statistics via the connected app. It includes weather-responsive capabilities that can pause watering during rain or low temperatures when paired with external sensors. The device features a frost protection warning system that sends automatic push messages when temperatures drop. Installation is straightforward and tool-free, utilizing standard thread sizes for quick setup.
Suitable for
Automating residential garden and lawn irrigation
Monitoring daily, weekly, and monthly water consumption
Smart home integration for app-based or voice-controlled watering
Weather-dependent garden maintenance with frost and rain adjustments
When it may not be suitable
This watering timer is not designed for industrial or high-pressure commercial agricultural irrigation systems that require continuous heavy-duty operation. It may also not be suitable for locations lacking compatible wireless network connectivity required for smart home system integration.
Key specifications
Digital watering timer with integrated flow and consumption measurement
IP44 international protection rating for outdoor splash resistance
Powered by AA alkaline batteries with a voltage of 1.5 V
Battery life of up to 12 months under normal operating conditions
Physical dimensions of 137 mm width, 82 mm depth, and 88 mm height
Compatible with standard 1-inch and 3/4-inch threaded connections
How to use
Mount the digital watering timer directly onto an outdoor water tap using the manual screw-on connection compatible with 1-inch and 3/4-inch threads. Insert the included AA alkaline batteries to power the unit and connect the device to your existing smart home system according to the manufacturer guidelines. Configure your preferred watering schedules, automation rules, and consumption monitoring settings through the mobile application. Ensure the unit remains protected against severe weather extremes beyond its rating, and monitor battery levels periodically to maintain uninterrupted operation.
What to consider before purchase
Verify compatibility with your existing smart home system and app infrastructure
Check that your outdoor water tap features a 1-inch or 3/4-inch thread size
Ensure wireless signal coverage is sufficient at the outdoor installation location
Consider local winter temperatures and remove the device during freezing conditions if necessary
Usage recommendations: Regularly review water consumption statistics in the app to optimize irrigation schedules and conserve resources. Test the automatic frost warning feature before winter months and replace the AA alkaline batteries annually to ensure continuous reliability.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.365 kg |
| Certification | CE |
| Battery technology | Alkaline |
| Battery type | AA |
| Operating temperature (T-T) | 5 - 55 |
| Number of batteries supported | 2 |
| Height | 88 mm |
| LED indicators | Yes |
| Width | 137 mm |
| Depth | 82 mm |
| Product colour | Black |
| Manual | Yes |
| Battery voltage | 1.5 V |
| International Protection (IP) code | IP44 |
| Built-in display | No |
| Battery life | 12 month(s) |
| Product type | Digital watering timer |
| Automatic on/off | Yes |

## FAQ

### How much does the Homematic IP HmIP-WSM Watering Timer cost, and is it available for purchase?

The price is 129.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 11.08.2026 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 Homematic IP HmIP-WSM Watering Timer 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 Homematic IP 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 Homematic IP 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 Homematic IP HmIP-WSM Watering Timer?

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/12597941/68972450_large.webp