

G1G170-AB31-03 is specified as a 230 V EC centrifugal blower for boiler systems. Among the supplied ratings, PWM speed control with 3,000 Pa pressure clearly differentiates this variant.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 170 |
| Max.Air Flow(m³/h) | 645 |
| Max.Pressure(Pa) | 3000 |
| Input Power(W) | 315 |
| Speed(rpm) | 5650 |
The ebm-papst G1G170-AB31-03 is an EC centrifugal blower for condenser airflow, hvac systems, providing directed airflow in enclosures and cooling assemblies.
Data includes 230 V operation, airflow up to 645 m³/h and pressure up to 3000 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support for durable motor support. Installed noise depends on the duty point and airflow path. Correct electrical selection and clear inlet spacing support efficient cooling, reliable operation and long fan life.
Suitable for OEM engineers, manufacturers and maintenance buyers, the G1G170-AB31-03 should be checked for wiring, mounting, duty point and ambient limits before selection.
The G1G170-AB31-03 ebm-papst fan is provides airflow across condenser assemblies, helping transfer heat away from the coil and maintain stable thermal performance in refrigeration equipment.
The G1G170-AB31-03 ebm-papst fan is used in HVAC equipment to move air through internal passages and heat-exchange sections, supporting ventilation, temperature control and dependable system operation.
How the G1G170-AB31-03 compares to nearby G1G series variants:
| Model | G1G144-AF49-01 | G1G146-BA11-52 | G1G170-AB31-03 | G1G170-AB31-51 |
|---|---|---|---|---|
| Air Flow | — | — | — | — |
| Power | — W | — W | — W | — W |
| Noise | — dB | — dB | — dB | — dB |
| Size | — mm | — mm | — mm | — mm |
All G1G series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Data Center CRAH/CRAC Units: The G1G170-AB31-03 delivers reliable cooling for Computer Room Air Handling with 24/7 uptime. EC motor enables precise temperature control.
AHU Air Handling: Engineered for integration into Air Handling Units.
Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.
Correct sizing, efficient control and preventive maintenance can reduce thermal stress and avoidable downtime; validate savings for the actual duty cycle.
It is intended for boiler and combustion systems; confirm the required airflow, pressure, voltage and installation envelope before selection.
Continuous-duty suitability depends on the published operating point, ambient temperature, mounting and electrical limits; verify the exact datasheet.

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