Factory supplied Ventilation Air Exhaust Fan - Vertical Energy Recovery Ventilators – Holtop
Factory supplied Ventilation Air Exhaust Fan - Vertical Energy Recovery Ventilators – Holtop Detail:
Main Feature of Vertical Energy Recovery Ventilators
Triple filtration
99% HEPA filtration
Slight positive indoor pressure
High efficiency energy recovery rate
Optional high efficiency fan with DC motors
Remote control
Colorful design
Visual management LCD display
Specifications of Vertical Energy Recovery Ventilators
Model | ERVQ – L300 – 1A1F | ERVQ – L600 – 1A1F |
Airflow (m3/h) | 300 | 600 |
Filtration euiciency (%) | 99 % / HEPA | 99 % / HEPA |
Filtration mode | Pm2.5 purify / Deep purify / Ultra purify | Pm2.5 purify / Deep purify / Ultra purify |
Speed | DC / 8 speed | DC / 8 speed |
Input power (W) | 70 | 125 |
Temperture euiciency (%) | 0.82 | 0.82 |
Noise dB(A) | 25 – 36 | 25 – 36 |
Control | Touch screen panel / Remote control | Touch screen panel / Remote control |
Air quality display | PM2.5 / Temp & R.H | PM2.5 / Temp & R.H |
Operational Mode | Manual / Auto / Timer | Manual / Auto / Timer |
Suitable room size (m2) | 50 – 120 | 100 – 240 |
Dimension (mm) | 560*410*1580 | 560*460*1700 |
Weight (kg) | 55 | 65 |
Product detail pictures:


Related Product Guide:
Are annual furnace inspections really necessary? | Air Heat Exchangers
Aftercoolers Market Growth Analysis, Share, Demand by Regions, Types and Analysis of Key Players- Research Forecasts to 2023 | Fresh Air Ventilation Systems
Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Factory supplied Ventilation Air Exhaust Fan - Vertical Energy Recovery Ventilators – Holtop, The product will supply to all over the world, such as: Slovakia, Senegal, Somalia, Our mission is "Provide Goods with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
Heat Recovery Ventilators
Single Room Heat Recovery Ventilator
commercial heat recovery ventilator
Heat Recovery Ventilator
Hrv Heat Recovery Ventilator

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
