







Within commercial refrigeration and refrigerator cooling, SUNON DP201AT-2122HBL.GN serves as a 119 × 119 × 25.50 mm AC axial fan operating at 220 VAC. Its 2500 rpm rating defines a lower-speed operating point. The recorded duty-point values should guide project documentation. Reconcile the model code with the required electrical interface.
| Rated Voltage(V) | 220 |
|---|---|
| Size(mm) | 119x119x25.50 |
| Max.Air Flow(m³/h) | 134.4 |
| Max.Pressure(Pa) | 42.3 |
| Input Power(W) | 19 |
| Speed(rpm) | 2500 |
| Noise(db) | 48 |
SUNON DP201AT-2122HBL.GN supports HVAC and ventilation equipment with AC axial fan airflow. It is intended for installations where predictable air exchange is central to equipment stability.
The AC motor format supports direct integration with the stated supply, while the exact bearing, frequency and protection configuration remain tied to the complete part number. The enclosure should direct air across the heat source because bypass flow can reduce cooling even when the fan runs normally.
System designers selecting DP201AT-2122HBL.GN should account for filter loading, then schedule thermal-load testing for service documentation. This approach links equipment cooling needs with practical procurement and service decisions. Compare installed temperatures at representative equipment loads.
SUNON DP201AT-2122HBL.GN serves HVAC equipment. Airflow around control and heat-exchange sections helps address continuous heating and cooling loads. The fan gives OEM equipment a defined air route and supports stable air-conditioning operation. It supports reliable equipment cooling.
SUNON DP201AT-2122HBL.GN serves industrial ventilation systems. Airflow around equipment air passages and thermal assemblies helps address continuous airflow demand. The fan gives OEM equipment a defined air route and supports controlled air circulation.
SUNON DP201AT-2122HBL.GN serves heat-exchange equipment. Airflow around coil and exchanger surfaces helps address transferred thermal energy. The fan gives OEM equipment a defined air route and supports effective heat rejection. It supports reliable equipment cooling.
Review its 119 × 119 × 25.50 mm size, 134.4 m³/h airflow, 42.3 Pa pressure, system resistance, and available mounting space.
It is listed for commercial refrigeration and refrigerator cooling. Check dimensions, airflow, pressure, and the installation environment against the actual equipment.
Confirm any missing bearing, connector, control, IP rating, life, certification, and performance-curve details for the complete part number.
Match voltage, dimensions, mounting, airflow direction, airflow, pressure, connector, control signal, and protection before substitution.
Compare its listed 19 W input with the required airflow and run time. Total savings depend on the complete system duty point.
The listed rating is 220 VAC. Verify polarity or mains frequency, wiring, and protection before commissioning.

DP201AT 2122HBL.GN is a 220/240 VDC axial fan for servers, data-communications equipment, control cabinets. Its main supplied feature is axial airflow intended for low-to-moderate system resistance. It also lists a 120*120*25 mm size specified in the upload data. Review system resistance for maintenance planning.
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DP201AT 2122HBL.GN addresses commercial refrigeration and refrigerator cooling through a 220/240 VAC AC axial fan platform measuring 120 × 120 × 25 mm. Its 2500 rpm rating defines a lower-speed operating point. Treat the cooling output as a primary input to service-life planning. Check the ordering suffix before assigning control functions.
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The DP201AT/2122HBL GN is SUNON's 220-240VAC VAC, 119 × 119 × 25.5 mm AC axial fan option for commercial refrigeration and refrigerator cooling. Its 2500 rpm rating defines a lower-speed operating point. For system-resistance review, start with the supplied cooling specification. Use current model documentation to validate protection choices.
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DP201AT 2122HBT.GN is a 220–240 VDC axial fan for servers, data-communications equipment, control cabinets. Its main supplied feature is 2150 / 2500 rpm rated speed in the supplied parameter row. It also lists a 120×120×25 mm size specified in the upload data. Review power budget for application engineering.
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DP200A 2123XBT.GN is a 220-240 VDC axial fan for servers, data-communications equipment, control cabinets. Its main supplied feature is 21 W input power for the listed electrical version. It also lists a 120*120*38 mm size specified in the upload data. Review procurement specification for motor selection.
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DP201A 2123HBT.GN is a 220–240 VDC axial fan for servers, data-communications equipment, control cabinets. Its main supplied feature is 45 / 50 dB noise data recorded for this model. It also lists a 120×120×38 mm size specified in the upload data. Review system resistance for commissioning review.
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