ʻAuhea ʻOval Ventilation

  • JULI® Flexible Oval Ventilation Duct

    IULI®ʻAuhea ʻauwaʻa oval hikiwawe

    Ka IULI®Hoʻohana ʻia ka duct ventilation oval no ka lumi poʻo haʻahaʻa a i ʻole nā ​​tunnel mine liʻiliʻi me ka palena kiʻekiʻe.Hana ʻia ia ma ke ʻano oval e hōʻemi i ka pono o ke keʻena poʻo e 25% e ʻae i ka hoʻohana ʻana i nā lako nui.