Ajax FireProtect 2 RB Heat and Smoke White
Regular price
R 1,410.00
R 1,599.00
11% OFF
Choose your payment plan, and pay from as little as
R 352.50
today.
Pay with Payflex
Payflex lets you split your purchase into 2, 3 or 4 equal interest-free instalments.
Pay the first instalment today at checkout. The remaining instalments are debited automatically every 30 days. 0% interest, no hidden fees when paid on time. Quick sign-up — just an ID and a SA debit or credit card. Your order ships immediately, no waiting.
Ask about Ajax FireProtect 2 RB Heat and Smoke White
Mon to Fri, 07:30 to 16:00. Closed weekends and public holidays.
or send us a message
The Ajax FireProtect 2 RB (Heat/Smoke) is a wireless fire detector with heat and smoke sensors intended for indoor use. Equipped with a siren (piezoelectric buzzer) for sound notification of alarms and events with a volume of up to 85 dB (at a distance of 3 m from the detector).
FireProtect 2 detects smoke with a bispectral optical sensor that allows the detector to determine the size of the volatile particles inside the chamber and respond only to smoke, ignoring vapour and steam.
Two built-in class A1R thermistors notify of alarms when a rapid temperature rise or static temperature is detected in the range of +54°C to +65°C. and the smoke chamber is also protected from dust, dirt, and insects.
The Ajax automation devices can respond to FireProtect 2 alarms and perform user-defined actions using automation scenarios. For example, the WallSwitch relay can turn off the ventilation system and turn on emergency lighting when an alarm occurs.
The FireProtect 2 detector operates as part of the Ajax system, communicating with the hub via the Jeweller secure radio protocol but can also be used autonomously without connecting to an Ajax hub. In this case, the detector notifies of fire or smoke with only a built-in siren and LED indication.
Users don’t receive notifications on any Ajax apps, including Ajax Translator, or PRO Desktop. The Interconnected Fire Detectors Alarms feature is also unavailable for this operation mode.
Compatible with Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, ReX and ReX 2 (OS Malevich 2.14.1 and higher).
Product Code: 43376.136.WH1
FEATURES OF THE AJAX FIREPROTECT 2 RB (HEAT/SMOKE):
- Wireless indoor fire detector with an 85dB Siren
- Built-in battery (lasts up to 7 years)
- Communication range of up to 1700m without obstacles
- Coverage area is 50 to 60 m², depending on the type of premises
- Patented smoke chamber technology
- Impenetrable for dust and insects
- Smoke chamber does not require regular cleaning
- Ignores сooking fumes and water steam
- Equipped with two class A1R thermistors to detect smokeless fire threats.
- HazeFlow 2 software algorithm also protects against false alarms
- Protected by two tampers
- Detector is set up via the Ajax app for iOS, Android, macOS and Windows
- System notifications delivered via push notifications, SMS and calls (if activated)
- Always active and reacts to a fire 24/7
- Quick and Easy installation
INSTALLATION AND SET-UP
The Ajax FireProtect 2 RB (Heat/Smoke) detector comes ready to operate straight out the box.
The battery is pre-installed, so there is no need to disassemble the detector.
With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.
SPECIFICATIONS OF THE AJAX FIREPROTECT 2 RB (HEAT/SMOKE):
| Compatibility | Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, ReX and ReX 2 (OS Malevich 2.14.1 and higher) |
| Classification | Radio channel smoke detector with temperature sensor and built-in siren |
| Type of detector | Wireless |
| Installation method | Indoors |
| Sensing element | Smoke and Temperature sensors |
| Alarm signal delivery time | 0.15 s |
| High temperature alarm | Temperatures above 64°C |
| Temperature spike alarm | When the temperature rises more than 10°C in 1 minute or less |
| Type of notification | Sound/light |
| Volume of built-in siren | 85 dB |
| False alarm filter | Yes |
| Interconnected alarms | Yes |
| Power supply | 2 x CR123A batteries |
| Battery life | Up to 7 years |
| Communication range with central unit | Up to 1700 m in an open space |
| Two-way communication between devices | Yes |
| Operating frequencies | 868.0-868.6 MHz |
| Self-adjusting RF output power | Up to 20 mW |
| Block encryption based on AES algorithm | Yes |
| Detector polling period | 12 – 300s |
| Operating temperature range | From 0°С to +50°С |
| Permissible humidity | Up to 80% |
| Protection Class | IP20 |
| Protection against fraud | Yes |
| Jamming detection | Yes |
| Tamper-resistant | Yes |
| Remote setting and testing | Yes |
| Certification | CE, EN 14604:2005/AC:2008, EN 50291-1:2018, Qmark |
| Product Dimensions | 124 mm х 124 mm × 45 mm |
| Product Weight | 272g |
| Packaging Dimensions | 175 mm x 175 mm x 70 mm |
| Mass of unit packed | 500g |
| Warranty | 24 months limited Manufacturer’s warranty. The warranty does not cover batteries. |
WHAT’S IN THE BOX:
1 x Ajax FireProtect 2 RB (Heat/Smoke) Detector
| SKU | FR422W |
|---|---|
| Warranty | 24-month limited manufacturer warranty |
| IP rating | IP20 |
| Compatibility | Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid, ReX and ReX 2 (OS Malevich 2.14.1 and higher) |
| Type of detector | Wireless |
| Installation method | Indoors |
| Sensing element | Smoke and Temperature sensors |
| Alarm signal delivery time | 0.15 s |
| High temperature alarm | Temperatures above 64°C |
| Temperature spike alarm | When the temperature rises more than 10°C in 1 minute or less |
| Type of notification | Sound/light |
| Volume of built-in siren | 85 dB |
| False alarm filter | Yes |
| Interconnected alarms | Yes |
| Power supply | 2 x CR123A batteries |
| Battery life | Up to 7 years |
| Communication range with central unit | Up to 1700 m in an open space |
| Two-way communication between devices | Yes |
| Operating frequencies | 868.0-868.6 MHz |
| Self-adjusting RF output power | Up to 20 mW |
| Block encryption based on AES algorithm | Yes |
| Detector polling period | 12 – 300s |
| Operating temperature range | From 0°С to +50°С |
| Permissible humidity | Up to 80% |
| Protection Class | IP20 |
| Protection against fraud | Yes |
| Jamming detection | Yes |
| Tamper-resistant | Yes |
| Remote setting and testing | Yes |
| Product Dimensions | 124 mm х 124 mm × 45 mm |
| Product Weight | 272g |
| Packaging Dimensions | 175 mm x 175 mm x 70 mm |
| Mass of unit packed | 500g |
Specifications verified against manufacturer documentation. Confirm critical requirements with our team before purchase.
Delivery
- Free delivery on orders of R1,000 or more, nationwide. Orders under R1,000: R99 standard delivery.
- Oversize items (gate motor kits, gate rack, garage door motors): an additional R250 per order, also on free-delivery orders.
- Electric fence poles always carry an additional delivery charge. We confirm the amount with you before dispatch.
- Usually delivered in 3–4 working days after payment, often faster. We email you a tracking number when your order ships.
- Click & Collect is free from our Linbro Business Park store, Sandton. Usually ready within 24 hours on business days, subject to stock availability.
Returns & Warranty
- Changed your mind: return within 7 days, unused, not installed and in the original packaging. We refund the item price less a 15% handling and restocking fee. The original delivery fee is not refunded. *T&C’s apply
- Wrong, missing or damaged on arrival: note it on the courier’s delivery note before you sign and tell us within 7 days. We collect the item, and you choose the correct item, a replacement or a full refund.
- Faulty: every product has a 6-month warranty. We test the item and, if we confirm a fault, you choose a repair, a replacement or a refund.
- Please note: all returned products require technical testing before a refund, replacement or repair is offered.
- The warranty does not cover damage from incorrect installation, modification or misuse. We tell you the outcome in writing.
- Email support@iotrend.co.za with your order number, or log a support ticket through our contact form, before you send anything back.
- Batteries: defects are covered. Damage from deep discharge or incorrect charging is not.
Customer Reviews
RECOMMENDED PRODUCTS
RELATED PRODUCTS
What Our Customers Say
I was very suspicious because of the low prices across all of their products, but they definitely proved me wrong — 2 days delivery time from JHB to a rural town. Definitely worth buying at this store!
What a pleasure to do business with Steve and his team at IOTrend! Fast and friendly service. They keep you informed and respond quickly. I have dealt with them several times and they have consistently provided excellent service.
They had the items I wanted in stock and I was able to collect within an hour of ordering online. Reasonably priced and efficient service.
IOTrend is top notch. Service is first world. Steve went the extra mile with my delivery turnaround time and was very helpful with advice on the energizer. Pricing very competitive. Highly recommend this company for your next purchase.
I was browsing on Sunday for better prices and found the items on IOTrend much cheaper. There is a WhatsApp service on the website — although it was a Sunday, Kobus answered the message. Excellent service.
After-sales service 10/10. Called for assistance — the driver collected the controller board the next morning and delivered it back by midday. Walked me through additional troubleshooting with calls and pictures. Gate motor back in service.
I needed a lithium battery urgently and contacted Devon at IOTrend. We closed the sale by 16:00 and I had it delivered to my home by 16:30. Outstanding.
Fantastic service. After receiving a faulty product (manufacturing issue) I had a replacement within 2 days. I stay in a rural area and they made every effort to help me get this resolved. Also the best prices everywhere I have compared so far!
RECENTLY VIEWED PRODUCTS
Real Technology
Quality security and automation products from trusted brands.
Expert Support
Our team is here to help you choose the right solution.
South African Support
Local knowledge. Local support.
Click. Collect. Secure.
Order online or collect from Johannesburg.