OEM Customized Industrial Heating And Ventilation Unit - Single Way Fresh Air Filtration Systems – Holtop
OEM Customized Industrial Heating And Ventilation Unit - Single Way Fresh Air Filtration Systems – Holtop Detail:
Main Feature
The single-way fresh air filtration system supplies outdoor fresh air to room with high purification. It’s equipped with double filters with PM2.5 filtration rate over 95%. The airflow ranges from 150m3/h to 15000m3/h for different applications. It can be used to work together with Holtop energy recovery ventilator for better air purification either used independently for air purification in air conditioning system.
It has the optional functions of indoor circulation. In the situation when it’s not suitable to introduce outdoor fresh air, it can bypass the air in the room for indoor air purification only.
One product can solve all your air quality problem: fresh air, air purification and cleanness with much lower costs. Please don’t hesitate to contact our sales team for more information.
Specifications:
Model | Speed | Airflow (m3/h) | External pressure(Pa) | Input power (W) | Current (A) | Noise dB(A) | Power supply | Weight(kg) |
DX1.5B2 |
H |
150 |
88 |
56 |
0.31 |
32 |
220V/50Hz |
14 |
M |
150 |
68 |
53 |
0.3 |
31 |
|||
L |
120 |
55 |
45 |
0.25 |
25 |
|||
DX2.5B2 |
H |
250 |
65 |
90 |
0.45 |
34 |
220V/50Hz |
14.3 |
M |
250 |
55 |
82 |
0.41 |
33 |
|||
L |
210 |
45 |
59 |
0.3 |
30 |
|||
DX3.5B2 | H | 350 | 80 | 180 | 0.85 | 37 | 220V/50H | 18.5 |
M | 350 | 17270 | 53 | 0.83 | 36 | |||
L | 260 | 53 | 113 | 0.58 | 32 |
Different installation way for reference:
1)Single-way Fresh Air Filtration System Installation
2)Single-way Fresh Air Filtration + Energy Recovery Ventilation System Installation
Product detail pictures:


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As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for OEM Customized Industrial Heating And Ventilation Unit - Single Way Fresh Air Filtration Systems – Holtop, The product will supply to all over the world, such as: Austria, Uruguay, Lithuania, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!
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The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
