Product News

SANYO DENKI Launches 97 × 33 mm Splash Proof Blower
With industry’s highest static pressure and airflow

March 26, 2019

SANYO DENKI has developed and released the San Ace 97W 9W1B type 97 × 33 mm Splash Proof Blower that features an excellent IP68(1) water and dust protection. This fan achieves the highest static pressure and airflow in the industry.(2) It is suitable for cooling and ventilation applications that require high reliability even in harsh environments.
It also comes with the PWM control function to control the fan speed.

San Ace 97W


1. High Static Pressure and High Airflow

This blower delivers a maximum static pressure of 2.17 inchH2O and a maximum airflow of 38.5 CFM.(3)
Blowers can send out straight airflow with high static pressure, making them suitable for localized and spot cooling applications.

2. Water and Dust Resistance

Its IP68-rated(1) water and dust protection ensures stable fan operation even in harsh environments.

3. High Energy Efficiency and Low Noise

The PWM control function enables the external control of fan speed, contributing to lowering noise and improving energy efficiency of devices.

(1) The degree of protection (IP code) is defined by IEC (International Electrotechnical Commission) 60529 as below.
・Completely protected against dust
・Protected against submersion in water

(2) Based on our own research as of March 26, 2019, conducted among equally-sized splash proof blowers on the market.

(2) These values are for models 9W1BM12P2H001 and 9W1BM24P2H001


Dimensions: 97 × 33 mm, mass: 240 g

Model no. Rated
Operating voltage
Rated speed Max. airflow Max. static
pressure level
[V] [V] [W] [min-1] [m3/min] [CFM] [Pa] [inchH2O] [dB(A)]
9W1BM12P2H001 12 10.2 to 13.8 15.6 4800 1.09 38.5 540 2.17 58
9W1BM12P2M001 10.8 4100 0.93 32.8 380 1.53 55
9W1BM24P2H001 24 20.4 to 27.6 15.6 4800 1.09 38.5 540 2.17 58
9W1BM24P2M001 10.8 4100 0.93 32.8 380 1.53 55

Expected life: 40000 hours (indoors, L10 life: 90% survival rate for continuous operation, in free air at 60℃, rated voltage)

PDF Catalog

English [724KB]


Cooling of commercial kitchen equipment, ventilation systems, and battery packs

Release Date

March 26, 2019



Safety Precautions

Safety Precautions [PDF:228KB]

Note: The information stated in this release is current as of March 26, 2019.
“ San Ace ” is a trademark of SANYO DENKI CO., LTD.

This site uses cookies to improve service.
By continuing to browse the site you are agreeing to our use of cookies.

Website policy