Product details
DEVIflex™ 18T Heating Cable | 18 W/m, 155m | 140F1252
Product Description: The DEVIflex™ 18T (140F1252) represents one of the longest and most powerful heating solutions in the DEVI range, specifically engineered for the high-performance demands of the UAE’s industrial and commercial sectors. With a massive 155-meter length and a robust 18 W/m output, this cable is the industry standard for sub-floor heating in large Dubai cold storage facilities to prevent frost heave. Its 360° fully screened twin-conductor design ensures zero electromagnetic interference and peak electrical safety for luxury hotel lobbies and expansive villas. Encased in a durable red PVC outer sheath, the 140F1252 is built to withstand the rigors of concrete embedding and the extreme ambient heat of the Middle East, providing a reliable, maintenance-free thermal solution.
Key Features & Benefits:
- High Thermal Capacity: 18 W/m output provides rapid response and deep thermal penetration, ideal for heavy-duty UAE applications.
- Massive 155m Length: Allows for seamless coverage of very large areas with fewer electrical connection points in Dubai projects.
- Advanced Safety Screening: Fully screened design meets the strictest international safety codes, ensuring safe operation in UAE residential and commercial builds.
- Extreme Mechanical Durability: The tough PVC outer sheath is designed to survive heavy construction environments and high-ambient UAE temperatures.
- Versatile Installation: Perfectly suited for embedding in concrete/screed for floors or for high-capacity pipe tracing in UAE industrial plants.
Technical Specifications:
| Specifications | Value |
| Manufacturer | DEVI (Danfoss Group) |
| Product Model | DEVIflex™ 18T |
| Code Number | 140F1252 |
| Length | 155 meters |
| Output | 18 W/m (at 230V) |
| Total Power | 2790 W |
| Cable Diameter | 6.9 mm |
| Cold Lead | 2.3 meters |
| Max. Temperature | 65°C |
FAQs:
- Q: Why is the 155m length (140F1252) preferred for UAE cold stores?
- A: Large logistics centers in Dubai require continuous, high-output heating under the floor to prevent the ground from freezing. This length allows for wide, efficient loops.
- Q: Can this cable be used for heating outdoor ramps in the UAE?
- A: Yes, its high wattage per meter is effective for outdoor frost protection and ramp heating in specific UAE industrial applications.
- Q: Does the 140F1252 require a specialized power supply in Dubai?
- A: It operates on standard 230V AC. However, due to its high power (2790W), ensure the electrical circuit in your UAE facility is rated for the load.
![140F1252 - Heating Cables, DEVIflex™ 18T, 18 W/m, 155.000 m, Supply voltage [V] AC: 2 Danfoss](https://haste-uae.com/wp-content/uploads/2026/02/ID384836058474-0101_preview.jpg)



