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Roof Ventilators

112 Results Found that Include 214 Products 

Results per page: 16 | 32 | 48
Exhaust Vent,16 In
  • DAYTON
  • Exhaust Vent, 16 In
  • Item # 4YC49
  • Mfr. Model # 4YC49
  • Exhaust Ventilator, Axial Direct Drive Downblast, CFM @ 0.000-In SP 3068, @ 0.125-In SP 2928, @ 0.250-In SP...More

Downblast Vent,Belt Drive,11 In
  • DAYTON
  • Downblast Vent, Belt Drive, 11 In
  • Item # 2RB62
  • Mfr. Model # 2RB62
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 11 In., CFM @ 0.000-In. SP 1526, Sones @ 0.125-In. SP @ 5...More

Downblast Vent,Belt Drive,14-3/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 14-3/4 In
  • Item # 2RB64
  • Mfr. Model # 2RB64
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 14-3/4 In., CFM @ 0.000-In. SP 2523, Sones @ 0.125-In. SP @...More

Exhaust Vent,18 In
  • DAYTON
  • Exhaust Vent, 18 In
  • Item # 4YC50
  • Mfr. Model # 4YC50
  • Exhaust Ventilator, Axial Direct Drive Downblast, CFM @ 0.000-In SP 2982, @ 0.125-In SP 2645, @ 0.250-In SP...More

Exhaust Vent,18 In
  • DAYTON
  • Exhaust Vent, 18 In
  • Item # 4YC51
  • Mfr. Model # 4YC51
  • Exhaust Ventilator, Axial Direct Drive Downblast, CFM @ 0.000-In SP 4578, @ 0.125-In SP 4349, @ 0.250-In SP...More

Upblast Less Drive Package,18-1/2 In
  • DAYTON
  • Upblast Less Drive Package, 18-1/2 In
  • Item # 4YY18
  • Mfr. Model # 4YY18
  • Upblast Ventilator Less Drv Pkg, Drive Type Belt, Motor HP Range 1/4 to 2, RPM Range 745 to 1495, Base Height...More

Downblast Vent,Belt Drive,13-1/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 13-1/4 In
  • Item # 2RB63
  • Mfr. Model # 2RB63
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 13-1/4 In., CFM @ 0.000-In. SP 2093, Sones @ 0.125-In. SP @...More

Upblast Less Drive Package,16-1/2 In
  • DAYTON
  • Upblast Less Drive Package, 16-1/2 In
  • Item # 4YY17
  • Mfr. Model # 4YY17
  • Upblast Ventilator Less Drv Pkg, Drive Type Belt, Motor HP Range 1/4 to 1, RPM Range 875 to 1390, Base Height...More

Downblast Vent,Belt Drive,14-3/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 14-3/4 In
  • Item # 3HFL6
  • Mfr. Model # 3HFL6
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 14-3/4 In., CFM @ 0.000-In. SP 1994, Sones @ 0.125-In. SP @...More

Downblast Vent,Belt Drive,13-1/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 13-1/4 In
  • Item # 7A649
  • Mfr. Model # 7A649
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 13-1/4 In., CFM @ 0.000-In. SP 2093, Sones @ 0.125-In. SP @...More

Upblast Less Drive Package,14-3/4 In
  • DAYTON
  • Upblast Less Drive Package, 14-3/4 In
  • Item # 4YY16
  • Mfr. Model # 4YY16
  • Upblast Ventilator Less Drv Pkg, Drive Type Belt, Motor HP Range 1/4 to 1, RPM Range 1105 to 1725, Base...More

Gravity Vent,36 In,Base 40 1/2 In Sq
  • DAYTON
  • Gravity Vent, 36 In, Base 40 1/2 In Sq
  • Item # 1WDN5
  • Mfr. Model # 1WDN5
  • Gravity Ventilator, Fan Size 36 In, Width 68 In, Depth 60 In, Overall Height 38 In, Base Width 40 1/2 In,...More

Downblast Vent,Belt Drive,13-1/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 13-1/4 In
  • Item # 7AX41
  • Mfr. Model # 7AX41
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 13-1/4 In., CFM @ 0.000-In. SP 2093, Sones @ 0.125-In. SP @...More

Exhaust Vent, 20 In
  • DAYTON
  • Exhaust Vent, 20 In
  • Item # 7A400
  • Mfr. Model # 7A400
  • Exhaust Ventilator, Axial Belt Drive Downblast with Drive Package, 3456 CFM @ 0.000-In SP, @ 0.125-In. SP...More

Exhaust Vent, 20 In
  • DAYTON
  • Exhaust Vent, 20 In
  • Item # 7A398
  • Mfr. Model # 7A398
  • Exhaust Ventilator, Axial Belt Drive Downblast with Drive Package, 2742 CFM @ 0.000-In SP, @ 0.125-In. SP...More

Exhaust Ventilator,18 In,208-230/460 V
  • DAYTON
  • Exhaust Ventilator, 18 In, 208-230/460 V
  • Item # 6KWN7
  • Mfr. Model # 6KWN7
  • Exhaust Ventilator, Axial Direct Drive Downblast, Propeller Dia 18 In, CFM @ 0.000-In. SP 4578, @ 0.125-In....More

Downblast Vent,Belt Drive,11 In
  • DAYTON
  • Downblast Vent, Belt Drive, 11 In
  • Item # 7A549
  • Mfr. Model # 7A549
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 11 In., CFM @ 0.000-In. SP 1386, Sones @ 0.125-In. SP @ 5...More

Supply Vent w/ Drive Pkg,115/208-230 V
  • DAYTON
  • Supply Vent w/ Drive Pkg, 115/208-230 V
  • Item # 7HY76
  • Mfr. Model # 7HY76
  • Supply Ventilator, Centrifugal Belt Drive, With Drive Package, Wheel Dia. 11-1/8 In., CFM @ 0.125-In. SP...More

Downblast Vent,Belt Drive,13-1/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 13-1/4 In
  • Item # 7A553
  • Mfr. Model # 7A553
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 13-1/4 In., CFM @ 0.000-In. SP 2093, Sones @ 0.125-In. SP @...More

Supply Vent,11 1/8 In
  • DAYTON
  • Supply Vent, 11 1/8 In
  • Item # 4YC82
  • Mfr. Model # 4YC82
  • Supply Ventilator, Centrifugal Belt Drive Less Drive Package, CFM Range 700 to 2950, Mounting Location...More

Supply Vent,18 In
  • DAYTON
  • Supply Vent, 18 In
  • Item # 4YC58
  • Mfr. Model # 4YC58
  • Supply Ventilator, Direct Drive Downblast, CFM @ 0.000-In SP 3906, @ 0.125-In SP 3690, 27 Sones @ 0.250-In...More

Upblast Less Drive Package,13-1/4 In
  • DAYTON
  • Upblast Less Drive Package, 13-1/4 In
  • Item # 4YY15
  • Mfr. Model # 4YY15
  • Upblast Ventilator Less Drv Pkg, Drive Type Belt, Motor HP Range 1/4 to 1/2, RPM Range 1305 to 1645, Base...More

Downblast Vent,Belt Drive,13-3/4 In
  • DAYTON
  • Downblast Vent, Belt Drive, 13-3/4 In
  • Item # 7AU66
  • Mfr. Model # 7AU66
  • Downblast Ventilator, Drive Type Belt, Wheel Dia. 13-3/4 In., CFM @ 0.000-In. SP 2044, Sones @ 0.125-In. SP @...More

Exhaust Vent, 20 In
  • DAYTON
  • Exhaust Vent, 20 In
  • Item # 7A401
  • Mfr. Model # 7A401
  • Exhaust Ventilator, Axial Belt Drive Downblast with Drive Package, 3957 CFM @ 0.000-In SP, @ 0.125-In. SP...More

Results per page: 16 | 32 | 48