Astberg Genuine spare parts for ERV - Blower:- AHE-D 20THA
ERV System Blowers: High-Efficiency Airflow for Superior Indoor Air Quality
Keep your spaces fresh, energy-efficient, and comfortable. Our advanced Energy Recovery Ventilator (ERV) System Blowers are engineered to deliver optimal airflow, quiet operation, and maximum energy recovery for residential, commercial, and industrial HVAC applications.
Overview
Energy Recovery Ventilation is essential for modern, airtight buildings. Our ERV Blowers serve as the heart of your ventilation system—continuously exhausting stale, polluted indoor air while bringing in fresh, filtered outdoor air. By pre-conditioning incoming air using thermal energy from the exhaust air, these blowers drastically reduce your HVAC energy loads and operating costs.
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.
