Back Number

Reversible Flow Fan that blows air in both directions
First Ø92 mm × 38 mm size in the industry

San Ace C175

December 8, 2016

SANYO DENKI CO., LTD. has developed and launched the San Ace 92RF 9RF type Ø92 mm × 38 mm Reversible Flow Fan, expanding the series lineup.
This is the first time that a reversible fan that can fit in Ø100 mm home ventilation ducts has been introduced to the market.

San Ace 92RF


1. Reduces the required number of fans

  • •  Wind direction of the fan can be switched so fewer fans are required. It therefore contributes to reducing equipment costs and saving space.
    It is suitable for the ventilation of houses, beverage vending machines, food display cases, LED lights, and other places where multiple fans are used to blow air in opposite directions.
  • •  Controlling of rotational speed and wind direction can be performed by external PWM signals to deliver an appropriate rotational speed, contributing to reducing noise and saving energy.

2. Equivalent cooling performance in both directions

  • •  It delivers approximately the same airflow and static pressure in both blowing directions, so ventilation management is easy.
San Ace 92RF


Size: Ø92 mm × 38 mm Mass: Approx. 150 g

Model no. Airflow direction Rated voltage Operating voltage range Rated input Rated speed Max. airflow Max. static pressure Sound pressure level
[V] [V] [W] [min-1] [m3/min] [CFM] [Pa] [inchH2O] [dB(A)]
9RF0912P1H001 Forward 12 10.2 to 13.8 2.0 5,500 1.20 42.4 156 0.63 39
Reverse 2.0 5,300 1.20 42.4 146 0.59 43
9RF0924P1H001 Forward 24 20.4 to 27.6 2.2 5,500 1.20 42.4 156 0.63 39
Reverse 2.2 5,300 1.20 42.4 146 0.59 43

Expected life: 40,000 hours (L10: Survival rate: 90 % at 60℃, rated voltage, and continuously run in a free air state)

PDF Catalog


Ventilation of houses, beverage vending machines, food display cases, LED lights

Release Date

December 8, 2016

Projected Sales Figures

Initial fiscal year: 3,000 units per month, second fiscal year: 5,000 units per month



Safety Precautions