Fresh air ventilator
- product brand:yulong
- Numéro de stand：N8B21
- product specification:XHB-10D
- product category:Air Conditioning-Central air conditioning plants-
- product introduction:When ventilating and changing air, it can not take away heat as far as possible, and the efficiency can reach more than 70%. The built-in dust-proof filter can effectively prevent dust and sundries from entering the room. It has the advantages of low investment, obvious effect, low noise, reliable operation and simple maintenance
