FAQ What is the airflow data for models TG9S'MP and GG9S'MP? The airflow data for different speeds and external static pressure can be found in Table 17 of the official manual.What is the motor voltage for this blower performance data? The motor voltage for the blower performance data is 115 V.Where can I find more detailed information on blower performance for Johnson Controls Furnace? You can refer to Table 17 in the official manual for detailed airflow data for different speeds and external static pressure.