ASTBERG ERV HRV ENERGY/HEAT RECOVERY FRESHAIR VENTILATION HEPA CARBON DUST FILTER AHE50 500CMH H13 FILTERS / 78-84% RECOVERY EFFICIENCY
Astberg Energy Recovery Ventilation
Brand: Astberg Energy Recovery Ventilation
Color: Silver Black
Product bullets
- Optimal Airflow: Deliver 500 CMH of fresh air into your space to ensure superior room ventilation. This powerful capacity keeps your indoor environment comfortable, breathable, and perfectly balanced all year round.
- Advanced Filtration: Breathe easier with our 3-stage filtration system. Combining HEPA, active carbon, and dust filters, it actively purifies the air to deliver unparalleled home ventilation and a healthier environment.
- High Efficiency: Achieve up to 78% enthalpy exchange efficiency. This advanced energy recovery mechanism optimizes your air ventilation by retaining conditioned air, reducing energy waste and keeping utility costs low.
- Durable Core Technology: Built with a counter-flow nano-film heat exchange core, this unit is engineered for longevity. It efficiently handles your daily ventilation needs, offering an impressive lifespan of up to 10 years.
- Whisper-Quiet Operation: Experience fresh air without the disruptive noise. Operating at an ultra-quiet 38 dB, this system seamlessly integrates into your daily life, making it perfect for bedrooms, living rooms, or offices.
- Intuitive Control: Take charge of your indoor climate with the user-friendly LCD controller. Easily adjust settings and monitor performance to ensure your room ventilation always meets your exact comfort preferences.
- Simple Maintenance: Keep your system running smoothly with the convenient easy-access service door. Changing filters and performing routine checks is quick and hassle-free, ensuring your home ventilation stays uninterrupted.
- Balanced Climate: Featuring an internal balancing damper and port, this unit meticulously equalizes incoming and outgoing air. Enjoy consistent, draft-free air ventilation that keeps your entire indoor environment perfectly refreshed.
- Reliable Performance: Equipped with a robust external rotor motor and automatic reset thermal overload protection. This safety feature ensures your ventilation operates continuously and securely under demanding conditions.
- Versatile Application: Designed for a wide variety of spaces, this sleek energy recovery unit upgrades the air quality in modern apartments, clinics, and professional offices. It is the ultimate solution for effective ventilation.
Features:
- AIR FLOW :500CMH
- NOISE LEVEL: 38 db
- POWER:247 W
- STATIC PRESSURE:175 Pa
- VOLTAGE:220/50
- ENTHALPY EXCHANGE EFFICIENCY:72-78
- WEIGHT:43 KG
- DIAMETER OF VENT: 200 MM
- BALANCED VENTILATION
- 3 STAGE FILTRATION ( HEPA , CARBON , DUST)
- LOW NOISE LEVEL
- WITH HEAT EXCHANGER
model number: AHE50
Details: Airflow from 150m³/h~600m³/h. High technology counter flow nano-film heat exchange core that the efficiency of energy recovery more than cross flow. Heat exchange core Life span up to 10 years . External rotor motor, with automatic reset thermal overload protection. Double way air filtration to bring fresh air and improve air quality. Internal balancing damper and balancing port. Easy access service door. LCD controller. Filter: Washable three levels filters include Primary Filter, HEPA high efficient filter, Activated Carbon filter, air filters in exhaust and supply air streams.
Package Dimensions: 7.9 x 7.9 x 7.9 inches

Frequently Asked Questions (FAQs)
Q: Is the Astberg AHE50 suitable for medium-sized offices?
A: Yes, with a 500 CMH airflow capacity, the AHE50 is perfect for medium offices, clinics, and large residential apartments.
Q: What is the noise level during operation?
A: The AHE50 is designed for quiet performance, operating at a noise level of only 39 dB.
NET ZERO EMISSION
GREEN ENERGY
CO2 Control
Green Buildings
Engineered Airflow
Air in motion. Carbon at rest.
Every Astberg unit is tuned to move the maximum volume of air with the minimum draw of power — so your building breathes freely while the grid barely notices.
Air Quality Metrics
Measurable impact, every minute.
Aggregate performance from Astberg installations across commercial, residential and healthcare deployments.
Lower CO₂
Lower PM2.5
Lower PM10
Lower VOC
Fresh Air Exchange
The Air Path
How it breathes.
Four stages between stale and fresh. Follow the air through the unit.
Green Impact Estimator
What efficiency gives back.
Slide to match how you would run this unit. We will do the maths on the energy, money and carbon it hands back — every single year.
Your usage
Estimates compare this unit's rated draw against a conventional AC fan of similar airflow, at your local grid emission factor. Actual figures vary with speed setting and duct design.
Acoustics
Powerful. Not loud.
Thousands of cubic metres of air every hour, engineered to stay out of your conversations. Here is where this unit sits on the sound scale.
Sound pressure in dB(A), typical values at 3 m. The scale is logarithmic — every 10 dB drop is roughly half the perceived loudness.