Steam coil air preheater or SCAP

The steam coil air preheater, also known SCAP, preheats the combustion air before entering the air preheater (APH) to increase the minimum metal temperature in order to raise the average cold end temperature and to prevent acid dew point corrosion.

Steam coil air heating systems are widely used in industrial furnace systems, incineration systems, crude distillation plants, steam reformers and fired heaters for global oil, gas, and petrochemical industries.

Geurts can supply a steam heat system as a single unit, or more commonly in combination with an air preheater as one package. The SCAP design can be manufactured from a variety of materials, suitable for a wide range of temperature applications.

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