Encyclopedia

Calorifier


20. Air heater - heat exchanger designed for transferring heat from the heat carrier to air in heating systems and supply ventilation

Source: "Sanitary-Hygienic Control of Ventilation Systems in Production Premises. Methodological Guidelines" (approved by the Chief State Sanitary Doctor of the USSR on 05.09.1987 No. 4425-87)

Laws with commentary

Codes and federal laws