The SCF-25/4B A is a sealed solar collector featuring a pre-painted galvanized steel profile, offering a generous 2.5 square meters of absorption surface. It is designed for efficient solar energy capture with a highly selective absorber surface treated with TiNOx, ensuring an absorption rate of 95%. The collector is insulated with 30 mm of glass wool, contributing to its thermal performance. It boasts a stagnation temperature of 180 °C, indicating robust performance under high solar radiation. This model allows for the series connection of up to 10 collectors in a vertical orientation, providing flexibility for various installation needs. The product is backed by a 5-year warranty and is Solar Keymark certified, assuring its quality and compliance with European standards. This solar collector is ideal for residential and commercial applications requiring efficient and reliable solar thermal solutions.