SXRX Smart vs SXKT Smart: Which Control Experience Fits Your Project?
“Smart” is not one single control experience. The active SXRX Smart Bioethanol Burner and SXKT Smart Bioethanol Fireplace both add powered controls and monitoring to a real-flame burner, but their current listings emphasize different operating workflows.
The short version
SXRX is currently described around remote and body-button control, automatic filling and draining, voice alerts, and a wide 500–2400 mm size range. SXKT is described around remote and smartphone-app control, an LCD interface, gasification combustion, and stepless flame adjustment from 10% to 100%.
Those distinctions matter more than the label “smart.” The better fit depends on how the fireplace will be started, adjusted, monitored and integrated into the project.
Verified control comparison
| Control area | SXRX Smart | SXKT Smart |
|---|---|---|
| Primary controls | Remote control and body buttons | Remote control and smartphone app |
| Display | Voice status and fault alerts are listed | LCD shows fuel level, indoor temperature and flame percentage; voice alerts are listed |
| Flame adjustment | No percentage range is stated on the current listing | Stepless 10%–100%; listed flame-height range 50–400 mm |
| Fuel management | Automatic filling and draining | Liquid-level monitoring with automatic fill and stop |
| Connectivity | Wi-Fi is optional | Wi-Fi and smart-home integration are optional |
Choose SXRX when direct physical backup matters
The SXRX listing specifically identifies manual control through body buttons alongside a multi-function remote. It states a remote range of 5–10 metres and describes automatic filling and draining. This may appeal to projects that prioritize a clear appliance-level control path.
The current catalog contains twenty SXRX Smart variants from 500 × 250 × 240 mm to 2400 × 250 × 240 mm. Prices currently span US$700 to US$2,500, and all listed variants showed inventory on 29 August 2026. Confirm live details before specifying.
Choose SXKT when variable flame control and interface detail lead the brief
The SXKT listing describes app and remote control, an LCD interface, and stepless flame adjustment from 10% to 100%, with a listed flame-height range of 50–400 mm. It also describes a gasification process that requires a 3–15 minute warm-up before ignition.
Its thirteen active variants run from 1200 × 260 × 230 mm to 2400 × 260 × 230 mm. Current prices span US$1,810 to US$3,820. Inventory was available across the range today, though the 2400 mm model showed a lower quantity than the other listed sizes.
Do not assume optional connectivity
Both listings describe some connected functions as optional. Confirm the exact ordered configuration before promising Wi-Fi, voice-assistant or smart-home integration. Also confirm which app, network conditions and commissioning steps apply to the supplied unit.
Safety systems support—not replace—good practice
Both product pages describe multiple sensors and automatic shutdown conditions. These systems do not replace correct installation, supervision, ventilation, fuel handling or the model-specific manual. Use only the fuel stated for the exact unit, never fill or service a hot or operating fireplace, and follow local professional requirements.
A simple decision process
- List the controls the user will actually use: body buttons, remote, app or optional integration.
- Decide whether stepless flame adjustment and an LCD are essential.
- Match the live size range to the architectural opening.
- Confirm optional features in writing before ordering.
- Coordinate installation and operating procedures with the supplied manual.
Review SXRX Smart and review SXKT Smart, or contact SXFireplace with the project dimensions and required control workflow.