Featuring a slim profile, the ATV-HV air handlers make previously unsusable areas suitable for installation. With depth of only 9.4 in. (240 mm), theses units can be hidden in side areas instead of in places above or below, where most air handlers are installed. ATV-HV air handlers have a high-velocity blower with internal motor that keeps overall unit depth to a minimum, resulrting in easier installation. ATV-HV air handlers are available in two configurations: Low-profile (LP) and Square (SQ). LP models have a recuded height for installations where height, as well as deoth, is restricted. SQ models have a square blower assembly that allows 90° of blower rotation in the field.