Red Smoke RFMOD Wireless RF Module for Smoke Alarms
SKU: rerpfmod
Product Image Gallery
Product Pricing
$27.18 (ex-GST)
$29.90 (inc-GST)
$29.90
$27.18
Bulk Carton size
10Stock and Availability
- ⚫︎ 7 In Stock
Approved for QLD Government Housing Installation
Electrotraders USPs
Description
Add wireless interconnect to your alarms.
The Red Smoke RFMOD is a compact wireless RF module that fits into compatible Red Smoke alarms to link them by radio, with no extra wiring. When one alarm detects smoke, every interconnected alarm sounds, giving whole-property coverage in homes where running interconnect cable is impractical.
Key Features
- Fits into the host alarm to add wireless interconnect – no additional wiring
- Wirelessly links up to 20 alarms for synchronised alerts
- For use with the RFMDUAL smoke alarm and RHA240SL heat alarm (check compatibility for other models)
- Radio frequency 433.92 MHz
- 30m line-of-sight range indoors, 100m in free field
- Powered by the host alarm – no separate battery
- Compact 48 × 28 × 11mm module
- Transmits, receives and programs RF signals between alarms
Add one to your cart for fast dispatch nationwide.
Wireless Interconnect, No Rewiring
Running interconnect cable through an existing home is disruptive and costly. The RFMOD avoids it: fit the module to a compatible alarm and it joins a wireless mesh on 433.92 MHz, so a trigger on one alarm sounds them all. With 30m line-of-sight indoors and 100m in free field, it suits larger homes and multi-storey layouts.
Simple to Fit
The module fits directly into the host alarm and draws its power from it, so there is no separate battery to manage and no extra cabling to run. It links up to 20 alarms in a wireless group. For best performance and compliance, installation should be carried out by a licensed electrician.
Q: What does the Red Smoke RFMOD do?
A: It adds wireless interconnect to a compatible Red Smoke alarm, so alarms can be linked by radio rather than hard wiring. When one alarm triggers, all interconnected alarms sound.
Q: Which alarms is the RFMOD for?
A: The module is listed for use with the RFMDUAL smoke alarm and the RHA240SL heat alarm. Check compatibility for other Red Smoke models before ordering.
Q: Does the Red Smoke RFMOD need its own battery?
A: No. It is powered by the host alarm it fits into, so there is no separate battery to replace.
Warranty

Red Smoke Alarms – Manufacturer Warranty
Red Smoke Alarms are built to last and backed by a 10-year warranty for both residential and commercial use. Faults are rare, but if something does go wrong, support is just a call or click away.
To submit a warranty claim, you can either:
-
Call Red Smoke Alarms on 1300 316 552, or
-
Submit a claim online at: redsmokealarms.com.au/warranty
Red Smoke Alarms are supported by a national network of service agents ready to assist in the unlikely event of a fault.
Note: For the fastest resolution, contact Red Smoke Alarms directly. Warranty claims and repairs are handled exclusively by their team—not through Electrotraders.
(rerpfmod)
Specifications
| Product Details | |
| Product Name | RFMOD |
| Product Type | Wireless RF module (add-on) |
| Application | Add-on module for RF transmission, reception and programming of signals between alarms |
| For Use With | RFMDUAL smoke alarm, RHA240SL heat alarm (check compatibility for other Red Smoke models) |
| Function | Enables wireless interconnect on compatible alarms; when one alarm triggers, all interconnected alarms sound |
| Power | Powered by the host alarm (no separate battery) |
| Colour | White |
| Quantity per Pack | 1 |
| Packaging Type | Carton |
| Wireless Communication | |
| Transmission Frequency | Radio frequency 433.92 MHz |
| Wireless Connectivity | Wireless interconnection |
| Number of Devices | Wireless interconnected up to 20 |
| Operating Distance (Indoor) | 30m line of sight |
| Operating Distance (Free Field) | 100m |
| Installation & Dimensions | |
| Type of Installation | Indoor |
| Installation Method | Fits into the host alarm; no additional wiring |
| Dimensions (L x W x H) | 48 × 28 × 11 mm |
| Environmental Specifications | |
| Operating Temperature | 0–45°C |
| Relative Humidity Range | 5–95% |
| SKU | rerpfmod |
| Brand | Red Smoke |
Shipping Calculator
Others Also Bought
More From This Category