# Ajax FireProtect 2 RB Heat Detector with Built-in Siren

**URL:** https://aio.lv/en/product--ajax-systems-63208168wh1--12546760
**Data updated:** 2026-07-06 17:46 (EEST)
**Category:** Home Goods Accessories
**Manufacturer:** Ajax Systems
**Manufacturer code:** 63208.168.WH1
**EAN:** 4823114040320
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 220.49 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 182.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ajax-systems-63208168wh1--12546760

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.08.2026 | free |
| Pickup points | 21.08.2026 | 1.79 EUR |
| Courier delivery to door | 21.08.2026 | 4.99 EUR |

## Summary description

The Ajax FireProtect 2 RB is a wireless heat detector designed for early fire detection. It features a built-in siren for audible alerts and operates on battery power. With a maximum communication range of 1700 meters, this device integrates seamlessly into the Ajax security ecosystem to provide reliable fire safety monitoring for residential and commercial premises.

## Long description

The Ajax FireProtect 2 RB is a sophisticated wireless heat detector engineered to provide early fire detection for residential and commercial environments. This compact device features a built-in 85 dB siren to ensure immediate audible alerts in the event of a fire. Operating on battery power, it integrates seamlessly into the Ajax security ecosystem, offering a reliable communication range of up to 1700 meters in open space. The detector is designed for quick installation and provides real-time status updates through the Ajax mobile application.
Advantages
The primary advantage of the Ajax FireProtect 2 RB lies in its advanced hardware and software integration, which allows for precise heat detection while effectively filtering out false alarms. Its wireless design eliminates the need for complex wiring, and the inclusion of the SmartBracket mounting panel ensures that installation is straightforward and efficient. The device offers exceptional reliability through its two-way secure radio communication protocol, which includes block cipher encryption and device authentication to prevent tampering. Furthermore, the system supports synchronous interconnection between multiple detectors, ensuring that all units sound an alarm simultaneously if one detects a threat, even if the connection to the central hub is temporarily lost.
Suitable for
Residential homes and apartments
Commercial office spaces
Warehouses and storage facilities
Remote monitoring of properties via smartphone
When it may not be suitable
This device is specifically designed for heat detection and may not be the optimal solution for environments where smoke detection is the primary requirement, such as areas prone to smoldering fires. It is intended for use within the Ajax security ecosystem and may not provide full functionality if used as a standalone device without an Ajax hub.
Key specifications
Detection type: Heat
Siren volume: 85 dB
Maximum communication range: 1700 meters
Power source: Battery
Dimensions: 86 x 86 x 43.5 mm
Weight: 146 g
How to use
Installation is performed using the SmartBracket panel, which allows for secure mounting on ceilings without the need to disassemble the detector. Once mounted, the device is added to the Ajax system via the mobile application by scanning a QR code. The system performs automatic self-tests to ensure the sensor is functioning correctly. Users can monitor the status, battery levels, and alarm history directly through the app. Manual testing can be conducted at any time by pressing the front panel of the detector.
What to consider before purchase
Ensure your premises are within the effective radio range of the Ajax hub
Verify compatibility with your existing Ajax security system
Consider the placement of the detector to ensure optimal heat detection coverage
Check the battery status regularly via the Ajax app notifications
Usage recommendations
For optimal performance, ensure the detector is installed in accordance with local fire safety regulations. Regularly check the Ajax app for any maintenance notifications and ensure that the device remains free from dust or obstructions that could interfere with its sensors.

## Specifications

| Feature | Value |
|---|---|
| Number of batteries supported | 2 |
| Product colour | Black |
| Maximum range | 1700 m |
| Power source type | Battery |
| Audible alarm type | Fire horn/siren |
| Siren dimensions (WxDxH) | 86 x 86 x 43.5 |
| Siren weight | 146 g |
| Carbon monoxide (CO) detector | No |
| Smoke detector | No |
| Heat detector | Yes |
| Emergency audible alarm unit | Yes |
| Fire alarm control unit | No |

## FAQ

### How much does the Ajax FireProtect 2 RB Heat Detector cost, and is it available for purchase?

The price is 220.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 18.08.2026 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. 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 Ajax Systems 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 Ajax Systems 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 Ajax FireProtect 2 RB Heat Detector?

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/12546760/68926838_large.webp