Radiator PURMO C21S 500x1000, heating power: 1156W (75/65/20°C), steel panel radiator with side connection, PURMO Compact, white RAL9016 F062105010010300

Steel panel radiators – efficient heating with PURMO Compact

PURMO Compact (C) radiators are steel panel radiators that constitute a solid and efficient element of the heating installation in every home. Equipped with side connections, they are perfect for bedrooms, living rooms, kitchens and other residential spaces. Their versatility allows for mounting both as wall-hung radiators and freestanding – using dedicated stands (available separately).

The PURMO C21S radiator with dimensions of 500x1000 mm offers a heating power of 1156W (at parameters 75/65/20°C), providing thermal comfort in the room. The construction made of high-quality steel guarantees durability and corrosion resistance. Side and top grill covers not only improve aesthetics but also increase safety.

Construction and characteristic features

PURMO Compact radiators are characterized by precise workmanship from deep-drawn low-carbon steel sheet, in accordance with PN-EN 10130. The heating plates are made of steel with a thickness compliant with PN-EN 442, and the spacing of vertical water channels is 33.3 mm. The maximum working pressure is 10 bar, ensuring safe operation.

Four side connection openings with a 1/2 inch internal thread allow for flexible connection to the heating installation – both from the right and left side. The radiator is supplied with a mounting kit (brackets, plug, air vent), which facilitates installation and saves time. KTL II cataphoresis coating and electrostatic powder coating provide a durable and damage-resistant finish in white RAL 9016.

Application and benefits for professionals and end users

• For installers: Easy installation thanks to a complete set of accessories and side connection possibility. Solid construction and high quality workmanship guarantee trouble-free operation.
• For end users: Efficient room heating thanks to high heating power. Aesthetic appearance to match any interior. Safe use thanks to the materials and safety features used. Long product life confirmed by ISO 9001 and ISO 14001 certificates and a 10-year manufacturer's warranty from PURMO.
• Versatility: Can be used in various types of rooms and heating installations.
• Durability: Made of high-quality materials ensures long-term use without frequent replacement.
• Ecology: The radiator can be recycled after the end of its use.