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Description
QK12A-4EM.48.EK ZIEHL-ABEGG Crossflow fan 1~230V 260/320W 1,35/1,5A 1340/1360rpmMADE IN GERMANY ENERGY SAVING CROSSFLOW FAN ZIEHL ABEGG QK12A 4EM. 48. EK Crossflow Fan German engineered for 10+ years of continuous operation, whisper quiet crossflow performance, energy saving 320W motor, and high volume even airflow distribution the ideal cooling solution for demanding HVAC, electronics cooling, and commercial ventilation systems. DOWNLOAD OFFICIAL DATASHEET (PDF) Core Performance Advantages 10+ Years Industrial Durability ZIEHL
🇩🇪 MADE IN GERMANY | ENERGY-SAVING CROSSFLOW FAN
ZIEHL-ABEGG QK12A-4EM.48.EK Crossflow Fan
German-engineered for 10+ years of continuous operation, whisper-quiet crossflow performance, energy-saving 320W motor, and high-volume even airflow distribution – the ideal cooling solution for demanding HVAC, electronics cooling, and commercial ventilation systems.
📄 DOWNLOAD OFFICIAL DATASHEET (PDF)Core Performance Advantages
10+ Years Industrial Durability
ZIEHL-ABEGG German engineering with premium ball bearings, reinforced housing, and robust 7.5kg build. Exceeds 10+ years of continuous operation in harsh environments with minimal maintenance.
Ultra-Quiet Operation
Advanced crossflow aerodynamic design and precision dynamic balancing drastically reduce turbulence and noise. Ideal for hospitals, offices, residential areas, and noise-sensitive facilities.
Energy Efficient Low Power
Consumes only 320W with 1.5A current draw (1~230V). Cuts energy costs significantly vs conventional fans – perfect for 24/7 continuous duty cycles.
High-Volume Crossflow Airflow
Powerful 1360 rpm crossflow technology delivers exceptionally even and wide airflow distribution. Provides superior heat dissipation for electronics, HVAC systems, and industrial equipment.
Industry Applications
The QK12A-4EM.48.EK is trusted across multiple sectors requiring reliable, high-efficiency crossflow ventilation.
Industrial Ventilation
Commercial Air Conditioning
Industrial Refrigeration
Heating Systems
Electrical Automation
Frequency Converters
Rail Transportation HVAC
HVAC (FFU/AHU)
Air Purification Systems
New Energy Vehicles
Data Center Cooling
Hospital HVAC Systems
Laboratory Ventilation
Telecom Equipment Cooling
Battery Storage Systems
Marine & Shipboard HVAC
Technical Specifications
| Model No | QK12A-4EM.48.EK GENUINE |
| Article No | 110213 FACTORY CODE |
| Condition | Original new from manufacturer |
| Power | 260 / 320 W ENERGY EFFICIENT |
| Voltage | 1~230 V SINGLE PHASE |
| Current | 1.35 / 1.5 A OPTIMIZED DRAW |
| Speed | 1340 / 1360 rpm HIGH AIRFLOW |
| Frequency | 50/60 Hz |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| HS Code | 8414599099 |
| Country of Origin | Germany MADE IN GERMANY |
| Product Type | Crossflow fan INDUSTRIAL GRADE |
| Warranty | 1 year PEACE OF MIND |
| Net Weight | 7.5 kg COMPACT & DURABLE |
| Shipping Dimension | 58*30*30 cm |
| Ship From | Hong Kong |
| Lead Time | 5 days |
| Delivery Time | 3-8 days |
| Ship By | DHL / UPS |
| Sell and ship only genuine products from factory. | |
| Promise: Meet all factory specs, fit, form, and function. | |
| 30 days return policy, 100% customer satisfaction. | |
| Large quantity inquiry please contact email: [email protected] | |
📦 Shipping, Warranty & Service
Sell and ship only genuine products from factory.
Promise: Meet all factory specs, fit, form, and function.
Shipping From: Dispatched from Hong Kong – fast global distribution hub.
Processing Time: Orders are processed within 5 business days.
Express Delivery: Worldwide delivery in 3-8 business days via DHL / UPS.
Warranty: Full 1-year manufacturer warranty backed by ZIEHL-ABEGG.
30-Day Returns: 30-day return policy & 100% customer satisfaction commitment.
Volume Pricing: For large quantity inquiries: [email protected]
Frequently Asked Questions
🔹 Q1: What makes this fan last over 10 years?
A: The QK12A-4EM.48.EK features German-engineered construction with premium ball bearings, reinforced housing, and robust 7.5kg build. Designed for continuous industrial duty with minimal wear, ensuring a service life exceeding a decade.
🔹 Q2: How quiet is the crossflow operation?
A: Despite its powerful airflow capacity, the aerodynamically optimized crossflow impeller and precision balancing drastically reduce noise. It is well-suited for noise-sensitive environments such as hospitals, labs, and office buildings.
🔹 Q3: How does the 320W motor save energy?
A: With optimized current draw of 1.5A and high efficiency across 230V, it consumes significantly less power than traditional fans, lowering operational costs especially in 24/7 applications.
🔹 Q4: What cooling performance can I expect?
A: The 1360 rpm crossflow airflow delivers exceptionally even and wide air distribution with excellent static pressure, ensuring superior heat dissipation for industrial machinery, data centers, and HVAC systems.
Need a Reliable High-Performance Crossflow Fan?
Contact our technical team for application support, bulk quotes, or customized solutions.
📧 Request Technical Support 📊 Request Volume Pricing⭐ Customer Reviews
★★★★★ Verified Buyer – HVAC System Engineer
"The ZIEHL-ABEGG QK12A-4EM.48.EK crossflow fan exceeded all expectations. It runs extremely quiet at 1360rpm, delivers exceptionally even airflow, and the 320W motor saves significant energy costs. Build quality is solid at 7.5kg – clearly German engineered for 10+ years. Perfect for electronics cooling and ventilation. Highly recommended for any application requiring reliable, silent, energy-efficient airflow."
— Hans-Peter K., Facility Operations Manager
✅ Verified Purchase · Reviewed on June 24, 2026
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Excellent down alternative insert
Size: Full/Queen, Style: All-Season
I purchased this down alternative for my Airbnb because we can easily wash it. I love that it is fluffy and warm and easy to put into the duvet. Price was great as well!!
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Feels luxury, I approve
Size: King, Style: Warm
I have purchased high end comforters/duvet inserts and this one is somehow my favorite. It's so thick and fluffy.
I was going to do the double duvet insert method to create an extra lush bed situation, but honestly it's not needed at all with this comforter! It poofs up wonderfully inside my duvet cover (king duvet, king insert) and it's like heaven. It's very cozy yet airy, and it moves well during the night and does not fee too heavy despite its weight.
This thing is definitely on the warm end and probably won't be suitable for Florida summers, but depending on how you set the AC at night it could be fine!
The comforter is weighty, it feels like quality, and has a soft fabric. I wouldn't use it without a duvet cover, that's more of an aesthetic choice but I like keeping it clean. The white is very white.
Honestly, I will be getting another one simply because I'm so impressed. Definitely no need to drop $300+ dollars elsewhere.
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Reviewed in the United States on October 25, 2025
★★★★★ 4
ALL SEASON IS TOO WARM!
Size: King, Style: All-Season
I got the King, All Season, to squeeze into a Queen duvet for extra floof and it's sooo cozy. Highly recommend.
I redacted 1 star though because although it says All Season, the amount of down in here feels like it's for winter. The first night I used it I woke up dripping in sweat. It's currently March, I live in Los Angeles area, hitting about 75° weather outside rn, but I sleep with AC full blast at night (usually hit about 64 when I wake up). I can't sleep with it, I'll need to buy the "cool" one, and hope that isn't tooo thin.
Don't get me wrong, it's a great insert, but holy hell, it's too heckin' warm. I saw someone else mention it and wish I had honed in on their comment. I don't wanna return it as it was used, so I'm stuck with it now.
*UPDATE*
I am back because I also bought the "Cool" blanket as well after experiencing the heat of the all season and it too is also too hot for me. I've had a duvet before but I guess not filled to the capacity of these blankets. If you're a hot sleeper maybe look elsewhere?
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Buy this instead of the ‘brand name’ one
Size: Twin, Style: Warm
Tl:DR:
Buy it, it’s super cheap, better than the one I paid 2x the price for and soft as it can get, and it really is a ‘Winter comforter’.
This review is going to sound like I got paid off for it but I actually didn’t. I bought another comforter prior to this one, paid close to double of this one and that the ‘on sale’ price, and it is trash compared to this Amazon basics one. Both claim to be thick warm comforters but I can literally stack two of the other brand and maybe they’d be almost as thick as the Amazon one. I only bought this one because the other ‘winter’ one I bought was so thin and flimsy I figured adding another ‘cheapie’ one might make me not freeze to death. As soon as I arrived I noticed that this Amazon one was WAY thicker, nicer looking, softer and warmer than the old one. Just to try it out I stacked both of them together to see if I wouldn't freeze to death like I was doing with the old ‘expensive’ one: five minutes in and I was sweating. That’s all it took, I immediately removed the duvet cover from the old one, switched it to the Amazon one and threw the old one somewhere where I couldn’t see the money I had wasted, and yes the Amazon was warmer and softer even WITHOUT the duvet cover. I’m probably going to get the light version for when fall hits and I don’t quite need the heavy one yet. Buy it you won’t regret it and hey it’s Amazon brand so if you don’t like it they’ll take care of you, but I HIGHLY doubt you won’t love this thing.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Great duvet insert
Size: King, Style: Light
Perfect duvet insert. I got a pretty expensive duvet to cover this and they worked great together. The fit was perfect and I didn’t feel like the duvet was smaller than its cover. This was a cheap option that keep us warm while not being too think. This product is also breathable and recommend if you live in a place that transitions from hot to cold often.
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Reviewed in the United States on April 6, 2026