Kindergarten small air recovery system heat recovery ventilator manufacturer
Kindergarten small air recovery system heat recovery ventilator manufacturer 
Features of HOLTOP Energy Recovery Ventilation ( ECO-Clean Vertical ERV)
1. Airflow from 300-100m3/h or 600~250m3/h
2. Energy recovery
3. High efficient crossflow total heat exchanger
4. 8 speeds
5. Quiet operation
6. Innovative 3-layer filters
7. Easy installation
8. DC motor
9.Vertical installation
Energy Saving Principle of HOLTOP Energy Recovery Ventilation ( ECO-Clean Vertical ERV)
It can expel the stale air indoor out of room, meanwhile supplying the fresh air outside into the room, by using the advanced heat/energy recovering technology, the energy can exchange taking advantage of the difference of the temperature and humidity between indoor and outdoor air. By this means, it can not only solve indoor pollution problem, but also save energy.
Controller of HOLTOP Energy Recovery Ventilation ( ECO-Clean Vertical ERV)
99% HEPA filtration of HOLTOP Energy Recovery Ventilation ( ECO-Clean Vertical
ERV)
Application in Kindergarten
Specification of HOLTOP Energy Recovery Ventilation ( ECO-Clean Vertical ERV)
| 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 |
Holtop Factory
Holtop is the leading manufacturer in China specializing in the production of air to air heat recovery equipments. It is dedicated to the research and technology development in the field of heat recovery ventilation and energy saving air handling equipments since 2002. The main products includes energy recovery ventilator ERV/HRV, air heat exchanger, air handling unit AHU, air purification system. Besides, Holtop professional project solution team can also offer customized hvac solutions for different industry.
Holtop headquarters is located at the foot of Beijing Baiwangshan Mountain, covering area of 30,000 square meters. The manufacturing base is in Beijing's Badaling Economic Development Zone, covering an area of 60 acres, with an annual production capacity of 200,000 units of air heat recovery equipments.
Holtop builds a sound certificate system of ISO9001, ISO14001 and OHSAS18001 as well as product certification systems. Moreover, it has a laboratory certified by national authority. As a well-known manufacturer in the field of heat recovery, Holtop has a strong R&D team and possesses dozens of national invention patents, and participated in the compilation work of several national standards, Holtop was also elected as Zhongguancun High-Tech Enterprise.
Holtop partner
Holtop cooperate with world famous brand or offer OEM /ODM service.
Holtop certificate
Holtop products stand for TOP quality in heat recovery ventilation filed in China, certificated by CE, CB, RCM, TUV, RoHS, FCC, ISO and other different approved tests like anti-flaming test, anti-mold test, energy saving product test. Etc.
Please Click the Following Link to Get More Product Information:
1) ECO-SMART HEPA ERV , ErP2018 eco design DMTH series
2) ECO-SMART Plus ERV , Eco design DCTP series
3) Ductless Eco Clean Wall Mounted ERV
4) Ductles Eco Clean Floor standing ERV
5) Slim design ERV, thinner design to save installation space
6) Convention TH series ERV, cheap and simple
7) Plate heat exchanger: counterflow sensible heat exchanger
8) Cross counterflow sensible heat exchanger
9) Total heat exchanger _enthalpy type
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