

Built for HVAC and ventilation equipment, the ebm-papst D2E146-HT67-31 is a 230 V AC centrifugal blower. Its combination of 875 m³/h airflow, 200 Pa pressure is intended to maintain controlled airflow and reduce thermal stress in demanding installations.
The ebm-papst D2E146-HT67-31 is an AC centrifugal blower for hvac systems, providing directed airflow in enclosures and cooling assemblies.
Data includes 230 V operation, airflow up to 875 m³/h and pressure up to 200 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support, steel impeller 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 D2E146-HT67-31 should be checked for wiring, mounting, duty point and ambient limits before selection. Its documented operating data supports model comparison, replacement planning and purchasing review.
Continuous-duty suitability depends on the documented operating point, ambient temperature, mounting and electrical limits; verify the exact datasheet before use.
The workbook lists 875 m³/h, 200 Pa, 2100 RPM. Select against the actual system resistance and duty point.
Keep the airflow path clean, inspect wiring and mounting, monitor abnormal vibration or noise, and replace only with a correctly matched model.

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