# Electronic outdoor environment thermometer TFA 30.3155.WD — white, °C, battery AA (1.5 V)

**URL:** https://aio.lv/en/product--tfa-303155wd--11872586
**Data updated:** 2026-03-09 20:36 (EET)
**Category:** Weather Station
**Manufacturer:** TFA
**Manufacturer code:** 30.3155.WD
**EAN:** 4009816016379
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tfa-303155wd--11872586

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

TFA 30.3155.WD is an electronic outdoor environment thermometer designed for temperature monitoring in °C. Compact and lightweight (0.046 kg), it runs on a single AA battery (1.5 V). The white housing (51 × 46 × 135 mm) provides simple installation for garden, balcony or exterior wall use, offering basic ambient temperature measurement for everyday monitoring.

## Long description

The TFA 30.3155.WD is an electronic outdoor environment thermometer for measuring ambient temperature in degrees Celsius. Housed in a compact white plastic case (51 × 46 × 135 mm) and weighing 0.046 kg, this thermometer is powered by a single AA (1.5 V) battery and is designed for simple installation on a table, balcony or exterior wall. It provides straightforward, continuous temperature readings suitable for everyday outdoor monitoring and can serve as a transmitter partner for compatible instruments in the instrument (868 MHz) series where only one transmitter is supported.
Advantages
The thermometer offers a compact, lightweight design that is easy to mount or place outdoors. Its digital display provides clear temperature readouts in °C while the plastic housing ensures weather-resistant, low-maintenance operation for general ambient temperature monitoring. Battery power with a standard AA cell simplifies replacement and long-term operation.
Suitable for
 Monitoring garden temperature
 Balcony and patio temperature checks
 Exterior wall mounting for general ambient readings
 Use as an outdoor transmitter for compatible WetterDirekt instruments (only one transmitter possible)
Key specifications
 Temperature measurement units: °C
 Temperature measurement range: -40 to 60 °C
 Power source: single AA battery (1.5 V)
 Housing material: plastic
 Placement options: table or wall
 Display type: digital
 Product colour: white
 Dimensions: 51 × 46 × 135 mm
 Weight: 0.046 kg
How to use
Install a fresh AA (1.5 V) battery in the battery compartment according to the polarity markings. Place the thermometer in a shaded outdoor location to avoid direct sunlight affecting readings, or mount it on a wall or position it on a table using appropriate screws or adhesive fixing depending on the mounting surface. Turn on the unit if it has a power switch and allow a few minutes for the sensor to stabilise before taking readings. If used with a compatible instrument (868 MHz series), follow the station’s pairing procedure to register this device as the outdoor transmitter, noting that only one transmitter can be registered at a time.
Usage recommendations
For accurate ambient temperature readings, avoid mounting the thermometer in direct sun, near heat sources, or in locations with limited airflow. Replace the AA battery promptly when the display dims or readings become inconsistent, and use the device as a single outdoor transmitter only with compatible WetterDirekt stations that support one external sensor.

## Specifications

| Feature | Value |
|---|---|
| Type | Electronic environment thermometer |
| Purpose | Outdoor |
| Temperature measurement range | -40 - 60 |
| Placement | Wall, Table |
| Display form factor | Square |

### Power

| Feature | Value |
|---|---|
| Battery type | AA |
| Power source | Battery |
| Battery voltage | 1.5 V |

### Technical details

| Feature | Value |
|---|---|
| Number of batteries supported | 2 |

### Display

| Feature | Value |
|---|---|
| Display type | Digital |

### Packaging data

| Feature | Value |
|---|---|
| Manual | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Batteries included | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.046 kg |
| Height | 135 mm |
| Width | 51 mm |
| Depth | 46 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | White |
| Housing material | Plastic |
| Temperature measurement units | °C |

## FAQ

### How much does the TFA 30.3155.WD electronic outdoor thermometer cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 20.07.2026 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 TFA 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 TFA 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, temperature measurement units, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for TFA 30.3155.WD electronic outdoor thermometer?

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/11872586/67434271_large.webp