Automatic Sensible Power Saving Ventilation Fans

Model No.:Z-30, Z-31, Z-32 Product Origin:China Brand Name: Price Terms:FOB Shenzhen Payment Terms:T/T Certification: Description:Features:1) Safety defend: auto inspection and induct by smoke2) Energy saver: save electricity, avoiding accidental operation3) Top grade: special shape design4) Certification: CCC, ISO9001:2000, TUVDuct diameters: 1) Z-30: 4" 2) Z-31: 6''3) Z-32: 10''Functions:With high sensibility of smoke detection technology, the product starts operation automatically.

It is safe, reliable, environment protective and power saving with unique appearance product is manufactured with advanced ''smoke detection sensor'' technology to auto check the air pollution indoor, it is purely automatic.Outer packing:12pcs/ctn.Dimensions: 35.5 x 33 x 38.5cmN.W.: 9.60kgG.W.: 10.70kg