Powerful centrifugal airflow systems for compact industrial cooling and ventilation applications.
| Mfr Part # | Rated Voltage(V) | Size(mm) | Max.Air Flow(m³/h) | Max.Pressure(Pa) | Input Power(W) | Speed(rpm) | Noise(db) | |
|---|---|---|---|---|---|---|---|---|
![]() G1G126-AA49-71 | ebm-papst 230V 75W EC Centrifugal Blower for Boiler Systems Built for Boiler Systems, the ebm-papst G1G126-AA49-71 is a 230 V EC backward-curved centrifugal fan, whose supplied data highlights a documented speed of 5,000 rpm. The rating clarifies its operating profile. |
230 | 126 | - | - | 75 | 5000 | - | |
![]() D1G133-BF05-14 | ebm-papst 230V 85W EC Centrifugal Blower for Air Handling Units Selected for Air Handling Units, the ebm-papst D1G133-BF05-14 is a 230 V EC forward-curved centrifugal fan, rated with a listed acoustic value of 52 dB. This clarifies the model's listed capability. |
230 | 133 | 871 | - | 85 | 1270 | 52 | |
![]() K1G165-AA03-06 | ebm-papst 24V 10W EC Centrifugal Fan for Air Handling Units Configured for Air Handling Units, the ebm-papst K1G165-AA03-06 is a 24 V EC backward-curved centrifugal fan, offering a documented 10 W input rating. The figure supports compatibility review. |
24 | 165 | - | - | 10 | - | - | |
![]() K2E225-RA92-01 | ebm-papst 230V 210W AC Centrifugal Fan for Energy Storage Prepared for Energy Storage, the ebm-papst K2E225-RA92-01 is a 230 V AC backward-curved centrifugal fan, with a focus on a listed pressure capability of 500 Pa. It gives engineers a clear comparison point. |
230 | 225 | 1300 | 500 | 210 | 2600 | 64 | |
![]() RL90-18/06 | ebm-papst 115V 19.5W Centrifugal Blower for Equipment Cooling Matched to Equipment Cooling, the ebm-papst RL90-18/06 is a 115 V AC forward-curved centrifugal fan, documented with a documented 19.5 W input rating. It provides a traceable selection parameter. |
115 | 121*121*37 | 42 | 120 | 19.5 | 2550 | - | |
![]() RL48-19/14 | ebm-papst 24V 5W Centrifugal Blower for Equipment Cooling Selected for Equipment Cooling, ebm-papst RL48-19/14 is a 24 V DC forward-curved centrifugal fan, with a documented 5 W input rating. It provides a practical sizing reference. Its documented data supports integration planning. |
24 | 76*27 | 28 | 130 | 5 | 4400 | 51 | |
![]() K2S16S-AA77-15 | ebm-papst 115V AC Centrifugal Fan for Air Handling Units Designed for Air Handling Units, the ebm-papst K2S16S-AA77-15 is a 115 V AC backward-curved centrifugal fan, showing 165 mm dimensions for installation planning. The figure helps confirm design suitability. |
115 | 165 | - | - | 42 | 2700 | - | |
![]() K2E250-RA50-11 | ebm-papst 230V 285W AC Centrifugal Fan for Energy Storage Used in Energy Storage, the ebm-papst K2E250-RA50-11 is a 230 V AC backward-curved centrifugal fan, rated with a listed pressure capability of 600 Pa. This helps guide installation planning. |
230 | 250 | 1500 | 600 | 285 | 2450 | 61 | |
![]() K2E225-RA40-02 | ebm-papst 115V 165W AC Centrifugal Fan for Energy Storage Built for Energy Storage, the ebm-papst K2E225-RA40-02 is a 115 V AC backward-curved centrifugal fan, for which the table lists a documented 165 W input rating. This supports technical purchasing review. |
115 | 225 | - | - | 165 | 2550 | - | |
![]() K2D200-AB18-06 | ebm-papst 400V 80W AC Centrifugal Fan for Air Handling Units Engineered around Air Handling Units, the ebm-papst K2D200-AB18-06 is a 400 V AC backward-curved centrifugal fan, combining its format with a documented speed of 2,600 rpm. The rating aids system-fit checks. |
400 | 200 | - | - | 80 | 2600 | - | |
![]() G1G144-AF49-70 | ebm-papst 230V 75W EC Centrifugal Blower for Boiler Systems Applied in Boiler Systems, the ebm-papst G1G144-AF49-70 is a 230 V EC backward-curved centrifugal fan, combining its format with a documented speed of 4,800 rpm. The parameter assists integration checks. |
230 | 144 | 195 | 1400 | 75 | 4800 | - | |
![]() K2S165-AA17-15 | ebm-papst 230V AC Centrifugal Fan for Air Handling Units Designed for Air Handling Units, the ebm-papst K2S165-AA17-15 is a 230 V AC backward-curved centrifugal fan, documented with 165 mm dimensions for installation planning. The data supports model-level evaluation. |
230 | 165 | - | - | - | - | - | |
![]() K2E250-RA50-01 | ebm-papst 230V 285W AC Centrifugal Fan for Energy Storage Suited to Energy Storage, the ebm-papst K2E250-RA50-01 is a 230 V AC backward-curved centrifugal fan, noted for a listed acoustic value of 61 dB. The figure helps confirm design suitability. |
230 | 250 | 1045 | 250 | 285 | 2450 | 61 | |
![]() K2E225-AB92-09 | ebm-papst 230V 220W AC Centrifugal Fan for Energy Storage Deployed in Energy Storage, the ebm-papst K2E225-AB92-09 is a 230 V AC backward-curved centrifugal fan, featuring a documented speed of 2,750 rpm. This guides model-to-system comparison. |
230 | 225 | 980 | - | 220 | 2750 | - | |
![]() G1G170-AB53-03 | ebm-papst 230V 360W EC Centrifugal Blower for Boiler Systems Used in Boiler Systems, the ebm-papst G1G170-AB53-03 is a 230 V EC backward-curved centrifugal fan, marked by a listed pressure capability of 2,500 Pa. This helps evaluate the intended duty. |
230 | 170 | 645 | 2500 | 360 | 5830 | - | |
![]() K2E220-RA38-09 | ebm-papst 230V 107W AC Centrifugal Fan for Energy Storage Focused on Energy Storage, the ebm-papst K2E220-RA38-09 is a 230 V AC backward-curved centrifugal fan, characterized by a listed acoustic value of 51 dB. The value helps verify equipment fit. |
230 | 220 | 920 | 260 | 107 | 2050 | 51 | |
![]() RL90-18/14N | ebm-papst 24V 5.6W Centrifugal Blower for Equipment Cooling Integrated into Equipment Cooling, the ebm-papst RL90-18/14N is a 24 V DC forward-curved centrifugal fan, characterized by a documented 5.6 W input rating. The value aids operating-point comparison. |
24 | - | 40 | 120 | 5.6 | 2500 | - | |
![]() K2E250-AH38-16 | ebm-papst 115V 145W AC Centrifugal Fan for Energy Storage Deployed in Energy Storage, the ebm-papst K2E250-AH38-16 is a 115 V AC backward-curved centrifugal fan, for which the table lists a documented speed of 2,750 rpm. This enables specification-led selection. |
115 | 250 | - | - | 145 | 2750 | - | |
![]() K2S165-AA75-06 | ebm-papst 230V 35W AC Centrifugal Fan for Air Handling Units Aimed at Air Handling Units, the ebm-papst K2S165-AA75-06 is a 230 V AC backward-curved centrifugal fan, supported by a documented 35 W input rating. It supports replacement and design review. |
230 | 165 | - | - | 35 | 2150 | - | |
![]() K2D200-AB24-05 | ebm-papst 400V 90W AC Centrifugal Fan for Air Handling Units Adapted for Air Handling Units, the ebm-papst K2D200-AB24-05 is a 400 V AC backward-curved centrifugal fan, distinguished by a documented speed of 2,700 rpm. This helps evaluate the intended duty. |
400 | - | - | - | 90 | 2700 | - |
Before comparing models of centrifugal Fans, write down the real operating requirements: required airflow, system static pressure, available installation space and the electrical supply on site. A selection that ignores any of these four factors usually ends in returned goods or on-site retrofits.
Voltage and control define the shortlist. Standard options include 12/24/48 V DC and 115/230 V AC; for applications where operating points move, EC fans with PWM or 0-10 V input give precise speed control, and a tach signal provides the feedback many safety systems require.
Environmental conditions eliminate unsuitable models faster than any catalog filter. Check the ambient temperature range, required IP protection for dust and moisture, and the expected service life — ball-bearing units hold their noise and airflow figures far longer than sleeve-bearing designs in vertical or high-temperature positions. If the equipment must ship into regulated markets, verify UL, CE and RoHS compliance at this stage, and set a realistic noise target in dBA so acoustic requirements do not surface after installation.
Close the selection by de-risking the order: verify stock levels, confirm production lead time, and request datasheets plus dimension drawings for the final candidates so the mounting holes and connectors are checked before purchase. Share your operating point with us and we will validate the fit 870 products in this category are ready for comparison.
Across our project record, centrifugal Fans are specified wherever equipment must stay cool and air must keep moving: data centers and server rooms, commercial refrigeration, air handling and ventilation systems, telecom and battery cabinets, industrial machinery, and power electronics in the new-energy sector. What these projects share is a simple truth — the fan is small in cost but decisive for uptime, so it deserves the same engineering attention as the equipment it protects.
In a recent retrofit project, a customer's cooling unit had to keep running while its worn fan was exchanged. We identified a current-series replacement with identical mounting dimensions and an equivalent airflow-pressure curve, confirmed the tach output compatibility, and the installation was finished within a single maintenance window.
A second frequent case is refrigeration service: a condenser or evaporator fan fails and the exact original model is on long lead time. Instead of waiting, we check bearing type, IP rating, blade diameter and speed, then offer an equivalent that restores capacity immediately — one of the most common ways our stock protects cold chain operations.
New builds and replacement projects on ebmpapst equipment follow the same path at our company: you send the required airflow, pressure and dimensions; we respond with a shortlist, performance curves and firm delivery dates.
Yes. Replacement supply is one of our core services: we cross-reference the mounting dimensions, voltage, speed and performance curve of your installed unit and propose the closest current-series equivalent. Where the frame or connector differs slightly, we state the difference clearly before you order, so the replacement installs without surprises.
Single-piece orders and samples are welcome — many customers validate one unit in their system before committing to volume. There is no minimum order quantity for standard stock models, and the sample price is deducted from the bulk order in most repeat purchases. Tell us the quantity you plan to use and we will quote both scenarios.
Yes. Beyond catalogue models we can discuss modified lead wires, connectors, speed curves, IP upgrades or private-label packaging for OEM projects. Customization usually starts from a defined annual quantity; our engineers will review your requirement and confirm feasibility, tooling cost and lead time before any commitment.
Bag
Bag packaging indicates that a specified quantity of product is packaged by the manufacturer in a bag, sealed pouch, or similar container and sold as a unit without repackaging. It is also used to describe kits/assortments where components are packaged in separate bags according to part number or parametric value, rather than in a compartmentalized box or similar rigid container.