The Chromalox LUH horizontal unit heater provides quiet, reliable fan-forced heating in all types of commercial and industrial structures. Chromalox LUH heaters are versatile, flexible, high performance units that are easily installed in various mounting configurations for primary, supplementary or spot heating applications. Each unit is self contained and ruggedly constructed for long life, and requires little maintenance. Complementary to modern structures, these heaters have a clean appearance.