ANSI Z83.18a-2001
Addenda 1 to ANSI Z83.18-2000, Recirculating Direct Gas-Fired Industrial Air Heaters
détails du produit
Details test and examination criteria for direct gas-fired industrial air heaters for use in industrial and commercial applications with discharge air temperatures of 106ÂșF (71ÂșC) or less. This standard is intended to cover only complete packaged heaters with integral air moving components, i.e., those which are designed by, cataloged by and built on a repetitive basis by the manufacturer.