ebm-papst ACI4400/2HHP GreenTech EC Axial Fan | 100-240V AC, 103 CFM, 75% Energy Savings, IP20
AC Fans · Ebmpapst
The ebm-papst ACI4400/2HHP is a high-efficiency EC fan delivering 103 CFM airflow at 75% lower energy consumption. Features IP20 protection, PWM control, and 100,000-hour lifespan, ideal for HVAC and industrial cooling. Key Features 🔋 75% Energy Savings: GreenTech EC motor drastically cuts power costs vs. traditional AC fans. 🔄 Precision Speed Control: PWM & tachometer output for dynamic airflow adjustment. ⏳ Extended Lifespan: 100,000 hours @ 40°C with sealed ball bearings.
- Attribute
- Specification
- Air Flow
- 103 CFM (2.88 m³/min)
- Approval Agencies
- cURus, CSAus
- Bearing Type
- Ball Bearing (Lubricated for Life)
- Blade Material
- Polyamide (PA, Nylon)
- Brand
- ebm-papst
- Professional sourcingVetted supply chain with documented traceability
- Genuine partsDocumented traceability on every shipment
- ESD-safe handlingOriginal packaging, moisture controlled
- Worldwide shippingConsolidated freight to 100+ countries
Specifications
Core ratings and package details for this ac fans (ACI4400/2HHP). Use the table below when comparing drop-in options or validating a schematic callout.
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Attribute | Specification | Current Rating | - |
| Air Flow | 103 CFM (2.88 m³/min) | Depth | 38mm |
| Approval Agencies | cURus, CSAus | Direction of Rotation | Clockwise (Rotor View) |
| Bearing Type | Ball Bearing (Lubricated for Life) | EC Motor Type | GreenTech Electronically Commutated |
| Blade Material | Polyamide (PA, Nylon) | Frame Material | Polybutylene Terephthalate (PBT) |
| Brand | ebm-papst | Height | 119mm |
Product Overview
Application context for ACI4400/2HHP (Ebmpapst · AC Fans) — what the part is for, how it is typically used, and the design points buyers ask about first.
Key Features
🔋 75% Energy Savings: GreenTech EC motor drastically cuts power costs vs. traditional AC fans. 🔄 Precision Speed Control: PWM & tachometer output for dynamic airflow adjustment. ⏳ Extended Lifespan: 100,000 hours @ 40°C with sealed ball bearings.ebm-papst ACI4400/2HHP GreenTech EC Axial Fan – Smart, Efficient Cooling
The ACI4400/2HHP is part of ebm-papst’s GreenTech ACi4400 series, a drop-in upgrade for outdated AC fans. Combining EC motor technology, 103 CFM airflow (2.88 m³/min), and global voltage compatibility (100-240V AC), it reduces energy use by 75% while offering PWM speed control and locked-rotor protection. With a compact 119×119×38mm frame, it’s ideal for HVAC, refrigeration, and industrial cooling.Technical Specifications
| Attribute | Specification |
|---|---|
| Air Flow | 103 CFM (2.88 m³/min) |
| Approval Agencies | cURus, CSAus |
| Bearing Type | Ball Bearing (Lubricated for Life) |
| Blade Material | Polyamide (PA, Nylon) |
| Brand | ebm-papst |
| Current Rating | - |
| Depth | 38mm |
| Direction of Rotation | Clockwise (Rotor View) |
| EC Motor Type | GreenTech Electronically Commutated |
| Frame Material | Polybutylene Terephthalate (PBT) |
| Height | 119mm |
| IP Rating | IP20 (Indoor/Dry Use) |
| Lifetime @ 40°C | 100,000 Hours |
| Maximum Temperature | +75°C |
| Minimum Temperature | -40°C |
| Mounting Position | Universal |
| Noise Level | 43 dB(A) |
| Power Consumption | 4.5W |
| Protection Features | Locked Rotor Sensor, Overload Protection |
| Rated Speed | 3300 RPM |
| Series | GreenTech ACi4400 (EC Axial Fans) |
| Speed Control | PWM, Tachometer Output |
| Static Pressure | - |
| Termination | 5-Terminal (PWM/Tach Compatible) |
| Type | Tubeaxial Fan |
| Voltage Range | 100–240V AC (90–264V Range) |
| Weight | 0.606 lb (274.88g) |
| Width | 119mm |
ACi4400 Series – The GreenTech Revolution
Series Highlights
- Energy Efficiency: 75% lower power use vs. shaded-pole AC fans.
- Global Voltage: 100-240V AC (frequency-independent).
- Longevity: 100,000-hour lifespan (@40°C).
Alternative Models in ACi4400 Series
| Model | Airflow | Voltage | Key Differences |
|---|---|---|---|
| ACi4400L | 46 CFM | 100-240V AC | Low-flow, ultra-quiet (23 dB) |
| ACi4400H | 94 CFM | 100-240V AC | Mid-flow, balanced performance |
| ACi4400HH | 103 CFM | 100-240V AC | High-flow, same as 2HHP (no PWM) |
| ACi4400HHU | 103 CFM | 100-240V AC | IP65-rated for harsh environments |
| ACi4420HH | 103 CFM | 195-265V AC | 230V-optimized variant |
Applications for ACI4400/2HHP
1️⃣ Commercial Refrigeration Display coolers, freezer cabinets (replaces 4000N/Z series). 2️⃣ HVAC Systems Ventilation units, air handlers, heat recovery systems. 3️⃣ Industrial Electronics Control cabinets, server racks, CNC machines.Why Choose the ACI4400/2HHP?
- Instant ROI: Energy savings pay back costs in <1 year.
- Smart Control: PWM and tach signals for system integration.
- Lightweight Design: 50% lighter than equivalent AC fans.
Conclusion
The ACI4400/2HHP exemplifies ebm-papst’s GreenTech EC innovation, delivering 103 CFM airflow at 4.5W with PWM controllability. The ACi4400 series offers variants for every voltage and environment, from IP20 (indoor) to IP65 (outdoor). 🔧 Need help retrofitting old AC fans? Our engineers provide free efficiency audits!Design Resources
Design articles that mention ACI4400/2HHP, Ebmpapst, or the surrounding technology. Start here for selection tips and application notes.
Frequently Asked Questions
Short answers for sourcing ACI4400/2HHP from Ebmpapst: what to confirm before you place the order.
What is ACI4400/2HHP?
The ebm-papst ACI4400/2HHP is a high-efficiency EC fan delivering 103 CFM airflow at 75% lower energy consumption. Features IP20 protection, PWM control, and 100,000-hour lifespan, ideal for HVAC and industrial cooling. Key Features 🔋 75% Energy Savings: GreenTech EC motor drastically cuts power costs vs. traditional AC fans. 🔄 Precision Speed Control: PWM & tachometer output for dynamic airflow adjustment. ⏳ Extended Lifespan: 100,000 hours @ 40°C with sealed ball bearings.
What type of component is ACI4400/2HHP?
ACI4400/2HHP is a AC Fans from Ebmpapst.
What are equivalents or related parts for ACI4400/2HHP?
Related or alternative MPNs listed for ACI4400/2HHP include ACI4400HHAU. Compare package, ratings, and lifecycle status before substituting.
What are the key specifications of ACI4400/2HHP?
Attribute: Specification; Air Flow: 103 CFM (2.88 m³/min); Approval Agencies: cURus, CSAus; Bearing Type: Ball Bearing (Lubricated for Life); Blade Material: Polyamide (PA, Nylon).
Is ACI4400/2HHP in stock at MOZ Electronics?
ACI4400/2HHP is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.
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