高效送风口,保温高效送风口,侧送风高效送风口,顶进风高效送风口,一体化高效送风口,高效出风口,高效送风口静压箱,高效送风口无隔板高效送风口型号外形尺寸B*A*H(mm)风管接口Φ(mm)额定风量(m³/H)初阻力(Pa)过滤效率%(MPPS)WGF-10484*484*1502501000≤300≥99.99WGF-12600*600*1502501250≤300≥99.99WGF-15630*630*1503001500≤300≥99.99WGF-251200*600*1503002000≤300≥99.99