Supply Vent,14 In close
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Supply Vent, 14 In

DAYTON

Price: $943.00 / each

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Typically in Stock

Required Accessories

Roof Curb,Adjustable Width Product # 4C453 Price $247.75
Roof Curb,Adjustable Width Product # 4C670 Price $408.25
Roof Curb,8 In High Product # 4HX39 Price $218.25
Roof Curb,12 In High Product # 4HX47 Price $284.75
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  • Item # 4YC93
  • Mfr. Model # 4YC93
  • UNSPSC # 40101501
  • Catalog Page # 4145
  • Shipping Weight 45.0 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemSupply Ventilator
  • TypeDirect Drive Downblast
  • Propeller Dia. (In.)14
  • CFM @ 0.000-In. SP2041
  • CFM @ 0.125-In. SP1912
  • CFM @ 0.250-In. SP1742
  • CFM @ 0.375-In. SP1567
  • CFM @ 0.500-In. SP1380
  • CFM @ 0.625-In. SP1155
  • CFM @ 0.750-In. SP1018
  • Sones @ 0.125-In. SP @ 5 Ft.15.7
  • Sones @ 0.250-In. SP @ 5 Ft.15.9
  • Voltage115
  • Hz60
  • Phase1
  • Max. Operating Amps3.0
  • Motor HP1/4
  • Max. BHP0.25
  • RPM1750
  • Max. Inlet Temp. (Deg. F)120
  • Base Width (In.)22
  • Base Length (In.)22
  • Base Height (In.)1 3/4
  • Base Top to Shroud (In.)6 1/4
  • Overall Height (In.)16 1/2
  • Overall Dia. (In.)28 5/8
  • Mounting LocationRoof
  • Housing MaterialSpun Aluminum
  • Propeller MaterialAluminum
  • Shaft Dia. Propeller End (In.)1/2
  • Speed Control1DGV3
  • Speed ControllableYes
  • Agency ComplianceUL705
  • RequiresRoof Curb For New Installations
  • IncludesNEMA 1 Junction Box
  • Adj. 12 3/8"H Roof Curb Stock No.2ZV82
  • Adj. 6 3/8"H Roof Curb Stock No.4C453
  • Recommended 12 In. Fixed Curb Item No.2RB76
  • Recommended 8 In. Fixed Curb Item No.4HX39
  • Recommended Damper Size (In.)15 x 15
  • Recommended Damper Stock No.4HX65

Compliance and Restrictions

None

Repair Parts

Displaying repair parts for model: 4YC93

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Product Q&A

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I got this fan from Grainger and it turned out to be an exhaust only fan. I needed the supply fan. Grainger is shipping me another one from SC but I want to make sure it is the right one. The fan I got was made by Greenheck and has a part number of GB-081-4X-QD-R3. Is this Grainger part number 4YC93? I looked at Greenhecks website and it states this part number is exhaust only. The Greenheck part number I believe I need is AS-14-428-A4. Does this number cross with any Grainger numbers?
8 months ago
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Answer: 
Grainger has contacted the product supplier and has been advised by them of the following. Greenheck Model AS-14-428-A4 would cross to Grainger Item 4YC93.Thank you for using Grainger Ask and Answer.
8 months ago
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The answers given by Grainger in Ask and Answer are not intended to replace or supplement any professional, engineering or other consultation services available to its product users. Always read, understand, and follow the product information and instructions provided by the manufacturer. same on category AAA as well