A unit comprising a fin and tube heat transfer element, filters and may or may not have a motor driven fan, inclosed in a casing for the purpose of cooling and removing moisture from the air in a space where the unit is installed. It may include electric heater and/or electrostatic precipitator. Excludes units containing compressor, condenser and means for introducing air from outside sources.
NSN 4140-01-271-6960
NSN 5999-01-207-6892
NSN 2925-01-607-1508
NSN 5996-01-219-9512
NSN 5998-00-069-7514
NSN 6645-01-538-5041
NSN 6650-01-280-1778
NSN 5945-01-133-6985
NSN 6620-01-229-7381
NSN 6240-00-458-4662
NSN 6685-01-087-6177
NSN 6150-01-084-5705