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The Stelrad L400 21 H 900 steel radiator offers a heating power of 753W in a compact format of 900 mm in height and 400 mm in length. This type 21 model with double panel and single fin ensures efficient and uniform heating. Made of quality steel with a cataphoresis coating, it comes with a 10-year warranty and complies with NF standards. Delivered complete with plugs and fixings, this robust radiator supports a working pressure of 10 bars for long-lasting use.
Steel Radiator Stelrad L400 21 H 900 753 watts
€105.00 Tax included / par unité
Soit 105.00 HT / unité
The Stelrad L400 21 H 900 steel radiator offers a heating power of 753W in a compact format of 900 mm in height and 400 mm in length. This type 21 model with double panel and single fin ensures efficient and uniform heating. Made of quality steel with a cataphoresis coating, it comes with a 10-year warranty and complies with NF standards. Delivered complete with plugs and fixings, this robust radiator supports a working pressure of 10 bars for long-lasting use.
ED.RA042190ST
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Technical specifications of the Stelrad L400 21 radiator
The Stelrad L400 21 steel radiator stands out for its excellent heating performance and robust design. With a power output of 753 watts, it provides efficient heating for medium-sized rooms. Its compact dimensions of 900 mm in height and 400 mm in length allow for easy integration in most spaces.
This type 21 model with double panel and single fin ensures even heat distribution throughout the room. The 350 mm center-to-center distance facilitates installation on existing pipes. Made of high-quality steel with a cataphoresis coating, this radiator benefits from excellent corrosion resistance for increased durability.
Optimal reliability and safety
The Stelrad L400 21 radiator is designed to offer maximum reliability and safety. It withstands a high operating pressure of 10 bars, ensuring proper functioning even under demanding conditions. Its compliance with NF standards testifies to its quality and safety of use.
For complete peace of mind, this radiator is covered by a 10-year manufacturer's warranty. It comes complete with plugs and fixtures for quick and easy installation. Its robustness and durability make it a wise investment for your central heating system.
Optimal heating performance
Thanks to its double panel and single fin design, the Stelrad L400 21 radiator offers excellent thermal performance. Its power output of 753 watts efficiently heats medium-sized rooms, ensuring optimal comfort throughout the year. The even distribution of heat prevents cold spots and contributes to a feeling of well-being throughout the room.
This compact radiator integrates perfectly into most interiors thanks to its sleek design and well-thought-out dimensions. Whether in a living room, bedroom, or office, it will provide gentle and enveloping warmth. To optimize your heating equipment, don't hesitate to consult our complete range of high-performance solutions.
An ecological and economical choice
By choosing the Stelrad L400 21 radiator, you opt for an appliance that is both ecological and economical. Its optimized design allows for rapid temperature rise and efficient heat distribution, thus reducing energy consumption. Moreover, its exceptional durability makes it a cost-effective investment in the long term, limiting replacement needs.
To complete your heating installation, discover our selection of type 21 radiators offering similar performance. These models will allow you to equip your entire home with reliable and efficient appliances, for optimal comfort throughout the year.