San Ace
Sanyo Denki's cooling-fan brand from Japan — high airflow and static pressure, quiet operation, and long service life.
Specifications & options
Power supply
Frame size
Types & variants
Speed control
PWM speed control (optional), with tacho / alarm signal output
Accessories & options
Why choose San Ace?
Great value
High performance-per-cost and long life lower the total cost of ownership over time.
Built to last
Rugged construction stands up to dust, humidity, and vibration in demanding industrial environments.
Long service life
High-quality bearings deliver an extended service life, reducing replacement and maintenance frequency.
Stable airflow
Consistent airflow and static pressure throughout operation give steady, predictable cooling.
Trusted worldwide
Made by Sanyo Denki, a Japanese manufacturer trusted across industries around the world.
Types we supply
DC Fans
Axial DC fans with PWM speed control and low power draw — ideal for electronics and servers.
AC Fans
Axial fans that run directly on AC power — durable and easy to install in cabinets and machinery.
Blowers
Centrifugal blowers delivering high-pressure airflow in a compact body for targeted spot cooling.
Counter-Rotating Fans
Two impellers spinning in opposite directions for very high static pressure against high airflow resistance.
Splash-Proof Fans
Water- and dust-resistant (IP-rated) fans for harsh environments where standard fans fail.
Wide-Temperature & Long-Life Fans
Built to operate across a wide temperature range with extended service life to reduce maintenance.
Products by San Ace
San Ace 120
High airflow, high static pressure DC cooling fan
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San Ace 172
Large-frame high-performance cooling fan
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San Ace B97 Blower
High static pressure blower for demanding thermal loads
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San Ace 40WF
Splash-proof 40 mm DC fan for harsh environments
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San Ace 60 Blower
High-pressure 60 mm DC blower in a compact body
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San Ace 92
Durable 92 mm AC fan, easy to install
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San Ace 160 AD
High-airflow 160 mm AC fan for large thermal loads
→Related articles
Jun 15, 2026 · 7 min
Vibration- & Shock-Resistant San Ace Fans: Why They Matter and When You Need Them
A fan is the part most likely to fail in a system, and in high-vibration or high-shock environments an ordinary fan fails far too soon. This guide explains why vibration- and shock-resistant San Ace fans matter, which applications truly need them, and which datasheet specs to check.
Jun 7, 2026 · 6 min
Choosing Cooling Fans for Electrical, EV-Charging & Server Cabinets
Trapped heat is the silent enemy of electronics. This guide covers how to choose cooling fans for electrical, EV-charging, and server cabinets — and why engineers worldwide trust San Ace fans.
Jun 7, 2026 · 8 min
A Dust-Free Home with Positive Pressure: Using San Ace Fans to Block PM2.5 and Keep the House Cool
Even with every door and window shut, PM2.5 keeps seeping into homes through tiny gaps. This guide explains the positive-pressure principle — using a fan to push filtered air into the house to keep dust out — plus how to design it to cool the home at the same time, and why San Ace fans suit the job.
Need a specific model or spare part?
Chat with our team on LINE and we’ll help you find the right one.