# Outdoor wireless temperature sensor Bosch T 2 RF for use with KCR 110 RF regulator

**URL:** https://aio.lv/en/product--bosch-277738112343--12040131
**Data updated:** 2026-03-12 16:49 (EET)
**Category:** Smart Sensors
**Manufacturer:** Bosch
**Manufacturer code:** 277738112343
**EAN:** 4057749977700
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 113.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 93.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-277738112343--12040131

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.89 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

Bosch T 2 RF is an outdoor wireless temperature sensor designed to work with the KCR 110 RF regulator. It provides remote ambient temperature measurement for heating or climate control systems, enabling the regulator to adjust settings based on external conditions. The sensor supports RF communication with compatible Bosch control units and is intended for outdoor installation to improve regulation accuracy and comfort.

## Long description

Bosch T 2 RF is an outdoor wireless temperature sensor designed for use with the KCR 110 RF regulator. It measures ambient outdoor temperature and transmits readings wirelessly to compatible Bosch control units so the regulator can adapt heating or climate control parameters according to external conditions. The sensor is intended for outdoor installation and provides temperature data that improves regulation accuracy and system response.
Advantages
The wireless connection eliminates the need for long cable runs and simplifies installation when integrating external temperature feedback with the KCR 110 RF regulator. The sensor is designed for outdoor placement and provides frequent ambient temperature updates to enable more accurate weather-compensated control. Its compatibility with Bosch RF systems ensures seamless data exchange with the regulator for automatic adjustment of setpoints based on measured outdoor temperature.
Suitable for
 Weather-compensated heating control in residential and small commercial buildings
 Integration with KCR 110 RF regulator for external temperature feedback
 Outdoor temperature monitoring to improve boiler or heat pump regulation
 Retrofit projects where wireless outdoor sensing is preferred over wired sensors
Key specifications
 Function: Outdoor ambient temperature measurement with wireless transmission
 Communication: RF wireless link compatible with Bosch RF control units
 Installation: Designed for outdoor mounting with suitable weather protection
 Data for control: Supplies temperature values to enable regulator adjustments and weather compensation
How to use
Mount the Bosch T 2 RF sensor at an outdoor location representative of the ambient conditions to be measured, avoiding direct sun, heat sources, or reflective surfaces that can bias readings. Follow the Bosch KCR 110 RF regulator instructions to pair the sensor via RF so the regulator receives the temperature data. After pairing, verify signal strength and correct temperature reporting in the control unit interface, then allow the regulator to use the outdoor temperature input for automatic adjustment of heating setpoints or climate control logic.
Usage recommendations
Install the sensor in a shaded, ventilated location at an appropriate height above ground to obtain reliable ambient readings. Periodically check RF connectivity and sensor condition, and follow local standards for outdoor equipment installation to ensure accurate long-term performance.

## FAQ

### How much does the Bosch T 2 RF outdoor wireless temperature sensor cost, and is it available for purchase?

The price is 113.49 € (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 04.08.2026 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 Bosch T 2 RF outdoor wireless temperature 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 Bosch 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 Bosch 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

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