High-performance ebm-papst W2E250-DB05-52 axial fan delivers 1060 CFM airflow at 230VAC. Features ball bearings, 190W power, and 50°C operating temp. Ideal for industrial cooling & ventilation.

Key Features:

• 1060 CFM (29.68 m³/min) Airflow – High-volume cooling for large spaces
• 190W Ball Bearing Motor – Long lifespan with minimal maintenance
• Sturdy 370×370mm Frame – Durable construction for industrial use

ebm-papst W2E250-DB05-52 230VAC Axial Fan

High-Airflow Industrial Fan for Heavy-Duty Cooling

The ebm-papst W2E250-DB05-52 is a 230VAC tubeaxial fan designed for high-volume airflow in demanding industrial environments. With an impressive 1060 CFM (29.68 m³/min) airflow capacity, this fan is ideal for large-scale ventilation, machinery cooling, and warehouse air circulation. Engineered for reliability, the W2E250-DB05-52 features a robust 370×370mm square frame, ball bearings for extended service life, and a 190W motor capable of operating in temperatures up to 50°C (122°F). Its 2-wire lead termination simplifies installation, while the durable construction ensures performance in harsh conditions.

Technical Specifications

Parameter	Specification
Model	W2E250-DB05-52
Motor Type	AC, External Rotor
Voltage/Frequency	230VAC, 50/60Hz
Power Input	190W
Airflow Capacity	1060 CFM (29.68 m³/min)
Noise Level	71 dB(A)
Frame Size	370mm × 370mm × 85mm
Bearing Type	Ball Bearing
Termination	2-Wire Leads
Operating Temp	Up to 50°C (122°F)
Mounting	Frame-mounted (bolt-on)
Weight	-

Differentiating Features

1. High Airflow for Large Spaces

• 1060 CFM (29.68 m³/min) – Efficient cooling for industrial halls, server rooms, and machinery
• 370mm large diameter – Optimized for high-volume air movement

2. Industrial-Grade Durability

• Ball bearings – 50,000+ hour lifespan with minimal maintenance
• Sturdy metal frame – Resists vibration and mechanical stress

3. Easy Integration

• Simple 2-wire connection – Plug-and-play installation
• Compact 85mm depth – Saves space in tight installations

Applications

Industrial Ventilation

• Factory floor air circulation
• Welding fume extraction
• Oven and furnace cooling

Equipment Cooling

• CNC machinery
• Power electronics enclosures
• Hydraulic systems

Commercial Use

• Warehouse ventilation
• Agricultural drying systems
• Large-scale server rooms

Why Choose the W2E250-DB05-52?

• Proven Reliability – ebm-papst quality for 24/7 operation
• Energy Efficient – Optimized airflow per watt
• Low Maintenance – Sealed ball bearings for long service intervals

ebm-papst W2E250-DB05-52 vs. Competing Industrial Fans – Model Comparison

Table

W2E250-DB05-52 comparison with alternative parts

Model	W2E250-DB05-52	W2E250-HB38-01	R2E220-AL43-02	Competitor A (Ziehl 3300)
Manufacturer	ebm-papst	ebm-papst	ebm-papst	Ziehl-Abegg
Airflow (CFM/m³/min)	1060 / 29.68	850 / 24.1	920 / 26.1	1100 / 31.15
Static Pressure	Not Specified	Medium-High	Low-Medium	Medium
Voltage	230VAC	230VAC	115VAC	230VAC
Power (Watts)	190W	150W	120W	210W
Noise Level (dB(A))	71	65	60	75
Bearing Type	Ball	Ball	Sleeve	Ball
Max Operating Temp	50°C (122°F)	60°C (140°F)	40°C (104°F)	55°C (131°F)
Termination	2-Wire Leads	3-Wire Leads	2-Wire Leads	Terminal Block
Frame Size (mm)	370×370×85	370×370×100	220×220×80	380×380×90
Mounting Style	Bolt-On Frame	Bolt-On Frame	Vibration Dampers	Flange Mount

Key Differentiators

1. ebm-papst W2E250-DB05-52 vs. W2E250-HB38-01 (Same Series, Lower Airflow)

• Higher CFM (1060 vs. 850) – Better suited for large cooling demands
• Simpler wiring (2-wire vs. 3-wire) – Easier installation

❌ Louder (71 dB vs. 65 dB) – Not ideal for noise-sensitive environments Best for: Factories needing maximum airflow at 230VAC.

2. ebm-papst W2E250-DB05-52 vs. R2E220-AL43-02 (Smaller, Lower Power)

• 46% More Airflow (1060 vs. 920 CFM) – Covers larger areas
• Higher Temp Tolerance (50°C vs. 40°C) – Better for hot environments

❌ Higher Power Draw (190W vs. 120W) – Less energy-efficient Best for: Industrial applications where space allows for a larger fan.

3. ebm-papst W2E250-DB05-52 vs. Ziehl-Abegg 3300

• Lower Noise (71 dB vs. 75 dB) – Better for worker comfort
• Lower Cost – Competitive pricing vs. premium German brand

❌ Slightly Lower CFM (1060 vs. 1100) – Marginal flow difference Best for: Budget-conscious buyers who value balance between power & noise.

Alternatives Based on Needs

Need Quieter Operation?

➡ W2E250-HB38-01 (65 dB) – Same frame, 20% less airflow but much quieter

Need Higher Static Pressure?

➡ Ziehl-Abegg 3300 – Better for ducted systems requiring pressure build-up

Working in a Smaller Space?

➡ R2E220-AL43-02 – Compact 220mm size with decent airflow

Final Recommendation

The W2E250-DB05-52 is best when: ✔ High airflow (1060 CFM) is the priority

• 230VAC operation is required
• Noise is secondary to cooling performance

For lower noise or smaller spaces, consider the W2E250-HB38-01 or R2E220-AL43-02.

Conclusion

The ebm-papst W2E250-DB05-52 combines high airflow, industrial durability, and simple installation for demanding cooling applications. Its 230VAC operation makes it ideal for European and industrial power systems, while the ball bearing motor ensures reliable performance in continuous-duty scenarios. Looking for different voltages or custom grilles? Ask about our W2E250 series options!