ASTBERG ERV HRV ENERGY/HEAT RECOVERY FRESHAIR VENTILATION HEPA CARBON DUST FILTER AHE25 250CMH H13 FILTERS / 78-84% RECOVERY EFFICIENCY
Astberg Energy Recovery Ventilation/HRV Heat Recovery Ventilation
Product bullets
- Optimal Airflow: Deliver 250 CMH of fresh air into your space, ensuring
consistent air ventilation that keeps your indoor environment healthy and
comfortable. - Advanced Filtration: Equipped with a 3-stage HEPA, Carbon, and Dust filter to
effectively remove pollutants, allergens, and odors for improved home
ventilation. - Ultra-Quiet Operation: Enjoy a serene and peaceful atmosphere with a low noise
level of just 35 dB, making it the perfect room ventilation solution for any space. - Energy Efficient: Consuming only 150 W of power, this system provides cost-effective climate control and heat recovery without compromising on ventilation.
- Sleek Modern Design: Featuring an elegant silver and black finish, this compact
unit seamlessly integrates into your existing decor and modern room ventilation
setups. - Easy Integration: Designed with a standard 150 MM vent diameter, this system
allows for smooth and hassle-free integration into your current air ventilation
network. - Breathe Easier: By continuously replacing stale indoor air with filtered outdoor
air, you can reduce indoor pollutants and enjoy superior home ventilation every
day. - Balanced Climate Control: Maintain optimal indoor temperatures with advanced
heat recovery technology, ensuring your ventilation operates efficiently year round. - Odor Elimination: The integrated carbon filter works tirelessly to neutralize
unpleasant smells, ensuring your room ventilation always delivers crisp, clean
air. - Long-Lasting Durability: Crafted from high-quality materials, this robust unit is
engineered to provide reliable, continuous air ventilation for years to come.
Features:
- POWER : 150 W
- STATIC PRESSURE : 98 Pa
- BALANCED VENTILATION
- AIR FLOW : 250CMH
- NOISE LEVEL : 35 db
- 3 STAGE FILTRATION (HEPA , CARBON, DUST)
- LOW NOISE LEVEL
- WITH HEAT EXCHANGER
- WEIGHT : 30KG
- DIAMETER OF VENT : 150 MM
- POWER : 126
Brand: Astberg Ventilation
Color: Silver Black
Make your indoor spaces healthier and energy efficient with the Astberg AHE25 Energy Recovery Ventilation System, a compact yet strong device to create high grade air quality and energy efficiency. This is a great HRV system for modern homes and saves energy with its innovative heat recovery methodology to provide consistent fresh air.
model number: AHE25
Package Dimensions: 7.9 x 7.9 x 7.9 inches

Frequently Asked Questions (FAQs)
Q: What is the airflow capacity of the Astberg AHE25?
A: It provides a balanced airflow of 250 CMH, perfect for modern indoor spaces.
Q: Does it have a HEPA filter?
A: Yes, it features a 3-stage filtration system including HEPA, Carbon, and Dust filters.
Q: Is the operation noisy?
A: No, the AHE25 is designed for silent performance with a low noise level of 35 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.