The CHROMALOX 106948 is a U-RAD-LT liquid-tight single-hairpin tubular heater with a power density of 3.66 KW/FT2, offering a power range of 0.8 - 3.6 KW. It operates at voltages of 120, 208, 240, 275, and 480 V, featuring a 3/8" diameter Incoloy® sheath capable of withstanding maximum sheath temperatures up to 1500°F.