3510. Fan CharacteristicsIndoor UnitsExternal Static Pressure [mmAq]External Static Pressure [mmAq]External Static Pressure [mmAq]External Static Pres sure [mmAq]01234567891011121314151617181920 25 30 35 40Air flow rate [CMM]01234567891011121314151617181920 25 30 35 40 45Air flow rate [CMM]01234567891011121314151617181920 25 30 35 40 45 50Air flow rate [CMM]01234567891011121314151617181920 25 30 35 40 45 50Air flow rate [CMM]External Static Pressure(mmAq)8 < SP ≤ 12Option Code01B07C-1D5910-277882-3700403 External Static Pressure(mmAq)12 < SP ≤ 15Option Code01B07C-1D5974-277882-3700404External Static Pressure(mmAq)SP = 5.2Option Code01B07C-1D547C-277882-3700401 External Static Pressure(mmAq)5.2 < SP ≤ 8Option Code01B07C-1D54CC-277882-37004024) AC120MNMSEH1Lower limit ofexternalstatic pressureUpper limit ofexternalstatic pressure 2 Lower limit ofexternalstatic pressureUpper limit ofexternalstatic pressure3 Lower limit ofexternalstatic pressureHIGHLOWUpper limit ofexternalstatic pressureMID4 Lower limit ofexternalstatic pressureHIGHLOWUpper limit ofexternalstatic pressureMIDHIGHLOWMIDHIGHLOWMIDNOTE• Adjust option code according to the actual installation condition (external static pressure).• The graphs display the available external static pressure range of installed indoor units. Therefore, they donot reflect the actual change of external static pressure and airflow rate according to adjusted airflow(High-Mid-Low) of installed indoor units.