2017 China New Design Heat Recovery Ventilators - By-pass Function Fresh Air Filtration Systems – Holtop
2017 China New Design Heat Recovery Ventilators - By-pass Function Fresh Air Filtration Systems – Holtop Detail:
In the situation when it’s not suitable to introduce outdoor fresh air, by-pass function fresh air filtration systems can bypass the air in the room for indoor air purification only.
Single-way Fresh Air Filtration with Internal Recycle System
Product detail pictures:

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Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for 2017 China New Design Heat Recovery Ventilators - By-pass Function Fresh Air Filtration Systems – Holtop, The product will supply to all over the world, such as: France, Surabaya, Sydney, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.
commercial heat recovery ventilator
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The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
