Which statements are true regarding coil face velocities? Select all that apply.
A) Heating coils generally have same face velocity as cooling coils in the same unit.
B) Cooling coil face velocities can be increased if they have more rows.
C) Heating coil face velocities can be up to 1200 fpm.
D) Cooling coil face velocities can be up to 600 fpm, but lower velocities are preferred.
A) Heating coils generally have same face velocity as cooling coils in the same unit. , C) Heating coil face velocities can be up to 1200 fpm. and D) Cooling coil face velocities can be up to 600 fpm, but lower velocities are preferred.
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