Skip to Main Content
customer-service Help
Dayton

Exhaust Vent, 30 In

Dayton Exhaust Vent, 30 In 7A858
Tap to zoom
Hover or click to zoom
Feedback Help us improve our product images
$2,808.14
  • Item - Roof Ventilators: Exhaust Ventilator
  • Drive Type - Roof Ventilators: Belt Drive
  • Drive Package With Motor Included: Yes
See full product details
Item requires special delivery charges. A $150.00 per item surcharge will be applied.
Total: $2,808.14

Dayton #7A858 Specifications

  • Item - Roof Ventilators: Exhaust Ventilator
  • Drive Type - Roof Ventilators: Belt Drive
  • Drive Package With Motor Included: Yes
  • Base Size - Roof Ventilators: 38 3/4 in x 38 3/4 in
  • Blade Dia.: 30 in
  • Voltage - Roof Ventilators: 115V AC/230V AC
  • Phase: 1
  • Motor HP: 1 hp
  • CFM @ 0.000-In. SP: 12,227
  • CFM Range: 7256 to 15,407
  • Motor Enclosure Design: Totally Enclosed
  • Recommended Damper Size (In.): -
  • Fan RPM: 765
  • CFM @ 0.375-In. SP: -
  • Item: Exhaust Ventilator
  • Motor Hz: 60
  • Motor Voltage: 115/230
  • Dimension D (In.): 30
  • Dimension C: 18 1/8 in
  • Max. BHP: 1.2 hp
  • RPM Range: 454 to 964
  • Stock No.: 4YY24
  • CFM @ 0.675-In. SP: -
  • Overall Height (In.): 30 in
  • Dimension E: 37 3/8 in
  • Bearing Type: Regreasable Pillow Block
  • Max. Operating Amps: -
  • Recommended Damper Stock No.: -
  • Mounting Location: Roof
  • Overall Dia. (In.): 40 in
  • Base Length (In.): 38-3/4
  • Base Square Size - Roof Ventilators: 38-3/4" x 38-3/4"
  • CFM @ 0.500-In. SP: -
  • Agency Compliance: UL/cUL 705 Listed
  • Dimension A (In.): 38-3/4
  • CFM @ 0.250-In. SP: 9434
  • Sones @ 0.125-In. SP @ 5 Ft.: 20
  • Recommended 12 In. Fixed Curb Item No.: 3AZJ1
  • Shaft Dia. Sheave End (In.): 1 in
  • Base Width (In.): 38-3/4
  • CFM @ 0.125-In. SP: 10,765
  • Max. Inlet Temp. (Deg. F): 120 Degrees F
  • Shaft Dia. Propeller End (In.): 1 in
  • Speed Controllable: no
  • Propeller Material: Steel
  • Dimension E (In.): 37 3/8
  • Drive Type: Belt
  • Requires: Roof Curb for New Installations
  • Dimension C (In.): 18-1/8
  • Motor HP Range: 1/3 to 2
  • Dimension D: 30 in
  • Speed Control: -
  • Base Height (In.): 1.75 in
  • Recommended 8 In. Fixed Curb Item No.: -
  • Adj. 6 3/8"H Roof Curb Stock No.: 4c455
  • Drive Package Included: Yes
  • Adj. 12 3/8"H Roof Curb Stock No.: 2ZV84
  • Housing Material: Galvanized steel
  • Dimension B (In.): 32-1/2
  • Type: Axial Upblast
  • Sones @ 0.250-In. SP @ 5 Ft.: 19.8
  • Assembled/Unassembled: Unassembled
  • CFM @ 0.750-In. SP: -
  • Dimension A: 38 3/4 in
  • Dimension B: 32 1/2 in
  • Country of Origin (subject to change): Multiple
Feedback Help us improve our product information

Description

Exhaust Ventilator, Belt Drive, Yes Drive Package With Motor Included, Base Size - Roof Ventilators 38-3/4 in x 38-3/4 in, Blade Dia. 30 in, Voltage - Roof Ventilators 115V AC/230V AC, Motor HP 1, Motor Enclosure Design Totally Enclosed, Propeller Material Steel, CFM @ 0.000-In. SP 12,227, CFM @ 0.125-In. SP 10,765, Sones @ 0.125-In. SP @ 5 Ft. 20, Max. Inlet Temp. (Deg. F) 120, CFM Range 7256 to 15,407, Roof Mounting Location, Base Height (In.) 1-3/4

Reviews of Dayton #7A858