Product details
DEVIflex™ 18T Heating Cable | 18 W/m, 82m | 140F1247
Product Description: The DEVIflex™ 18T (140F1247) is a premier heating solution from the DEVI range, specifically engineered for applications in the UAE that require high thermal power. With an 82-meter length and a robust output of 18 W/m, this cable is ideally suited for floor heating in larger spaces or for protecting critical industrial pipelines from condensation. Its 360° fully screened twin-conductor design ensures maximum electrical safety and zero electromagnetic interference, which is a key requirement for high-end UAE villas and commercial builds. Encased in a durable red PVC outer sheath, the 140F1247 is built to withstand mechanical stress during installation in concrete or screed, ensuring a long, maintenance-free life even in the extreme ambient conditions of Dubai.
Key Features & Benefits:
- High Thermal Performance: 18 W/m output provides fast heat-up times and consistent warmth, making it highly effective for UAE cold storage sub-floors.
- Optimal 82m Length: Offers versatile coverage for medium-to-large floor areas in Dubai luxury properties or industrial facility rooms.
- Maximum Safety Standards: The fully screened twin-conductor design meets the strictest international and UAE electrical safety codes.
- Industrial-Grade Durability: The tough PVC outer sheath protects the cable from damage during the heavy construction phases common in UAE projects.
- Reliable Condensation Control: Perfect for pipe tracing in UAE HVAC systems to prevent moisture build-up on chilled water lines.
Technical Specifications:
| Specifications | Value |
| Manufacturer | DEVI (Danfoss Group) |
| Product Model | DEVIflex™ 18T |
| Code Number | 140F1247 |
| Length | 82 meters |
| Output | 18 W/m (at 230V) |
| Total Power | 1476 W |
| Cable Diameter | 6.9 mm |
| Cold Lead | 2.3 meters |
| Max. Temperature | 65°C |
FAQs:
- Q: Is the 18W/m (140F1247) cable suitable for UAE warehouse floors?
- A: Yes, it is frequently used to prevent frost heave in UAE industrial freezers by maintaining ground temperatures above freezing point.
- Q: How should I manage the 82-meter length during a UAE installation?
- A: The cable should be laid out in a serpentine pattern with consistent spacing to ensure even heat distribution across the Dubai project floor area.
- Q: Does this cable require a specific controller in the UAE?
- A: For the best energy efficiency and comfort in the UAE, it should be paired with a DEVIreg™ electronic thermostat and floor sensor.
![140F1247 - Heating Cables, DEVIflex™ 18T, 18 W/m, 82.000 m, Supply voltage [V] AC: 2 Danfoss](https://haste-uae.com/wp-content/uploads/2026/02/ID384835874472-0101_preview.jpg)





