OEM Manufacturer Ventilation System Air Fan - Residential Commercial TH Series Energy Recovery Ventilators – Holtop
OEM Manufacturer Ventilation System Air Fan - Residential Commercial TH Series Energy Recovery Ventilators – Holtop Detail:
Main Feature of Perfect Silence TH Series Energy Recovery Ventilators ERVs
Airflow from 150-1300 m3/h
Perfect silence design
Energy recovery, Crossflow heat exchanger, High efficiency over 70%
Wide airflow range to meet different demand
Air filtration and purification, Double filters
By-pass function
High airproof feature and easy maintenance
Easy installation to ceiling
Specifications of Perfect Silence TH Series Energy Recovery Ventilators ERVs
Model | Airflow(m3/h) | External pressure (Pa) | Enthalpy Efficiency (%) | Temp. Eff.(%) | Noise dB(A) | Volt. (V) | Current (A) |
Input power (W) |
N. W. (Kg) | |||||||||||||
Summer | Winter | |||||||||||||||||||||
L |
M |
H | L | M |
H |
L | M | H | L | M | H | L | M | H | L | M |
H |
|||||
XHBQ-D2TH | 150 |
200 |
200 | 60 | 70 |
75 |
60 | 55 | 55 | 63 | 59 | 59 | 75 | 70 | 70 | 25 | 30 |
31.5 |
220 | 0.5 | 105 | 23 |
XHBQ-D3TH | 250 |
300 |
300 | 75 | 82 |
85 |
62 | 57 | 57 | 65 | 61 | 61 | 73 | 68 | 68 | 27 | 34 |
34.5 |
220 | 0.56 | 117 | 25 |
XHBQ-D4TH | 350 |
400 |
400 | 80 | 85 |
88 |
62 | 57 | 57 | 65 | 60 | 60 | 74 | 69 | 69 | 31 | 37 |
37.5 |
220 | 0.72 | 150 | 31 |
XHBQ-D6TH | 500 |
600 |
600 | 89 | 92 |
97 |
63 | 59 | 59 | 67 | 61 | 61 | 76 | 70 | 70 | 29 | 35 |
39 |
220 | 0.96 | 200 | 36 |
XHBQ-D8TH | 700 |
800 |
800 | 92 | 96 |
100 |
57 | 55 | 55 | 63 | 57 | 57 | 74 | 68 | 68 | 34 | 39 |
41 |
220 | 1.7 | 355 | 60 |
XHBQ-D10TH | 900 |
1000 |
1000 | 80 | 85 |
86 |
60 | 58 | 58 | 64 | 62 | 62 | 76 | 70 | 70 | 34 | 38 |
42 |
220 | 2.1 | 440 | 70 |
XHBQ-D13TH | 1000 |
1300 |
1300 | 75 | 85 |
90 |
58 | 56 | 56 | 62 | 59 | 59 | 76 | 70 | 70 | 38 | 41 |
43 |
220 | 3.4 | 710 | 79 |
Product detail pictures:

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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for OEM Manufacturer Ventilation System Air Fan - Residential Commercial TH Series Energy Recovery Ventilators – Holtop, The product will supply to all over the world, such as: Angola, Ottawa, Frankfurt, For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
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The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
