Far Infrared Heating • 2400W • Zero Light Emission • All Black
HEATSTRIP Design "All Black" 2400W Heater (THD2400EU)
Absolute architectural integration: a compact and powerful radiant panel to heat your outdoor and indoor spaces without any light pollution.
Invisible Thermodynamics: The Performance of Far Infrared
The HEATSTRIP Design "All Black" 2400W redefines the approach to radiant heating in premium environments. Unlike traditional halogen heaters that emit an aggressive red glow, this model uses far infrared technology (IR-C). This specific wavelength allows it to heat people, furniture and surfaces directly in a completely invisible manner.
This principle of direct energy transfer limits the losses associated with heating the surrounding air. As soon as it is switched on, the unit delivers enveloping, comfortable and silent warmth, while preserving the entire lighting atmosphere of your terrace, bioclimatic pergola, conservatory or contemporary indoor space.
Thermal Density and Spatial Coverage Matrix
The strength of this model lies in its excellent power-to-size ratio. By concentrating 2400 Watts over a length of only 120 cm, it offers an ideal heating density for configurations where performance, compactness and discretion are all required. The effective coverage area ranges from 8 to 12 m², depending on the exposure of your installation:
- Up to 12 m² in an enclosed indoor environment: maximum thermal efficiency in an insulated conservatory, winter garden or well-protected indoor-outdoor space.
- Around 10 m² in a protected semi-open space: under a louvred pergola or a covered terrace enclosed on several sides.
- Up to 8 m² in open outdoor conditions: in a more exposed area, the 2400W output allows you to heat the immediate living space effectively, such as a dining table or lounge corner.
"All Black" Architectural Presence and Compact Format
The "All Black" finish is not merely an aesthetic choice; it is a direct response to the expectations of architects, interior designers and specifiers looking for perfect visual integration. The radiant front face, with no visible grille, forms a clean and elegant flat surface. Combined with its ultra-slim 5 cm profile, the unit blends naturally into contemporary metal structures, dark ceilings and premium layouts.
Industrial Durability and Technical Specifications
Built around a high-quality extruded aluminium alloy housing, this heater is certified IP55. It offers excellent resistance to dust and water jets from all directions, making it a particularly reassuring solution for covered terraces, pergolas and demanding outdoor environments. HEATSTRIP backs up this reliability with an extended manufacturer’s warranty of 4 years for residential installations and 2 years for commercial use.
| Complete Technical Sheet (Ref: THD2400EU) | |
|---|---|
| Electrical power | 2400 Watts |
| Power supply | 230-240 V AC ~ 50 Hz |
| Dimensions (L × W × D) | 120 cm × 17 cm × 5 cm |
| Protection rating | IP55 |
| Mounting height | Recommended: 2.50 m / Maximum: 2.70 m |
| Included mounting system | Adjustable brackets for wall or ceiling installation |
Modularity for Large Spaces
Although the 2400W output is perfectly suited to an area of 8 to 12 m², larger surfaces such as restaurant terraces, outdoor halls or long pergolas are best designed with several units. Distributing multiple 120 cm panels in sequence allows you to achieve continuous, elegant and homogeneous thermal coverage while maintaining remarkable visual discretion.
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3 - 10 of 33 reviews
1 June 2025 11:40
Aanrader
Stille werking en uitstekende warmte. Mooi afgewerkt zwart paneel. Montage soepel verlopen.
28 May 2025 13:20
Stabil och snygg
Stabil värme och snygg design. Rekommenderas för både privata terrasser och små caféer.
20 May 2025 17:50
Instalación sin sorpresas
La guía y los soportes funcionan bien. Calor puntual y estable. Recomiendo fijación profesional en paredes de ladrillo.
11 May 2025 12:00
Stabil und effizient
Energieeffiziente Lösung für überdachte Terrassen. Hitze punktgenau dort, wo benötigt. Empfehlung: Abstand zum Mobiliar beachten.
5 May 2025 10:15
Works as expected
Good coverage for covered patios and quiet operation. Keeps guests comfortable on chilly nights.
2 May 2025 20:50
Polecam do lokalu
Dobra moc i solidna obudowa. Używamy w sezonie i nie zauważyliśmy problemów.
20 April 2025 14:00
Satisfait
Bon chauffage pour terrasses couvertes. Petit bémol sur longueur de câble selon l'implantation, prévoir rallonge adaptée.
15 April 2025 12:10
Fungerar väl
Gör jobbet väl på kyliga kvällar. Enkel att justera och trygg att använda med rätt fästen.
12 April 2025 10:00
Goede aankoop
Zwart design past mooi bij onze meubels. Verwarmt snel en werkt betrouwbaar.
22 March 2025 14:30
Discreet and effective
Black finish blends in and heating is immediate. Good product for hospitality settings.





