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Holtop Energy Recovery Ventilator is a cost-efficient, sustainable and quick way to reduce global energy consumption and give better indoor air quality (IAQ) and protect buildings, and environment.


Energy efficiency class of A according to regulation EU.No.1254/2014.


| Model | Rated Air Flow (m3/h) | Rated E.S.P (Pa) | Enthaply efficiency % | Temperature | Noise dB(A) | Voltage (V) | Power Input (W) | Weight (kg) | |
| Cooling | Heating | ||||||||
| XHBQ-D1.5DCTPA | 150 | 75 | 63 ~ 70 | 70 ~ 76 | 75 ~ 82 | 31.5 | 220 ~ 240 | 26 | 25 |
| XHBQ-D2.5DCTPA | 250 | 85 | 63 ~ 73 | 70 ~ 75 | 75 ~ 82 | 34.5 | 220 ~ 240 | 46 | 29 |
| XHBQ-D3.5DCTPA | 350 | 90 | 66 ~ 72 | 69 ~ 75 | 75 ~ 84 | 37.5 | 220 ~ 240 | 60 | 37 |
| XHBQ-D5DCTPA | 500 | 100 | 62 ~ 74 | 67 ~ 75 | 75 ~ 86 | 39 | 220 ~ 240 | 88 | 43 |
| XHBQ-D6.5DCTPA | 650 | 85 | 62 ~ 70 | 68 ~ 73 | 75 ~ 84 | 39.5 | 220 ~ 240 | 114 | 64 |
| XHBQ-D8DCTPA | 800 | 130 | 65 ~ 74 | 71 ~ 77 | 75 ~ 84 | 42 | 220 ~ 240 | 186 | 71 |
| XHBQ-D10DCTPA | 1000 | 110 | 65 ~ 74 | 71 ~ 78 | 75 ~ 85 | 43 | 220 ~ 240 | 243 | 83 |
| XHBQ-D15DCTPA | 1500 | 75 | 65 ~ 74 | 71 ~ 77 | 75 ~ 84 | 50 | 220 ~ 240 | 372 | 165 |
| XHBQ-D20DCTPA | 2000 | 60 | 65 ~ 74 | 71 ~ 78 | 75 ~ 85 | 51.5 | 220 ~ 240 | 486 | 189 |


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: counterflowsensible heat exchanger
8) Cross counterflow sensible heat exchanger
9) Total heat exchanger _enthalpy type
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 cooperate with world famous brand or offer OEM service.


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