"形名","電源周波数","旧型品/現行品","付加情報","発売日","価格","製品説明","羽根径 (mm)","外形寸法(高さ×幅×奥行) (mm)","機外静圧 (Pa)","公称出力 (W)","消費電力 (W)","製品質量 (kg)","騒音 (dB)","電圧 (V)","電源 (φ)","風量 (m3/h)" "EWF-30BSA","50Hz","旧型品","","2012年06月01日","41,000円(税別)","有圧換気扇 低騒音排気専用 単相","300.0","420×420×197","0","50","56","5.7","36","100V","単相","1680"