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  9. Alu 29"L, 18.3"H, 28.6"W, Roof Fan w.Motor
Dayton Alu 29"L, 18.3"H, 28.6"W, Roof Fan w.Motor 4YC90 - main

Alu 29"L, 18.3"H, 28.6"W, Roof Fan w.Motor

  • Mfr # 4YC90

  • Zoro # G3300324

product price: $1,061.99
/ea
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Key Features

Propeller Dia.
14 in
Voltage
115/230
Motor HP
1/2 hp
CFM @ 0.125-In. SP
2298
CFM @ 1.000-In. SP
716
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Specifications

Product Information

MFR #
4YC90
Zoro #
G3300324
UPC #
190735337820
Country of Origin
United States

Dimensions

Propeller Dia.
14 in
Dimension B
28 5/8 in
Base Length
22 in
Dimension D
6 1/4 in
Shaft Dia. Propeller End
1/2 in
Overall Dia.
28 5/8 in
Overall Height
18 1/4 in
Dimension A
22 in
Base Height
1 3/4 in
Dimension C
16 1/2 in
Base Width
22 in
Recommended Damper Size
15 in x 15 in
Overall Length
28 5/8 in
Overall Width
28 5/8 in
Blade Diameter
14 in
Housing Width
28.6 in
Cutout Size
17.5 in L x 17.5 in W
Damper Size
15 x 15 in
Propeller Shaft Diameter
1/2 in
Overall Diameter
28.6 in
Cutout Length
17.5 in
Housing Length
28.6 in

Details

Item
Axial Downblast Roof Exhaust Fan
Voltage
115/230
Motor HP
1/2 hp
CFM @ 0.125-In. SP
2298
CFM @ 1.000-In. SP
716
Includes
NEMA 1 Junction Box
Base Top to Shroud
6 1/4 in
Recommended Damper Stock No.
4HX65
Recommended 8 In. Fixed Curb Item No.
4HX39
CFM @ 0.625-In. SP
1381
Max. Inlet Temp.
120 Degrees F
Max. Operating Watts
380 W
Speed Control
48C173
CFM @ 0.375-In. SP
1875
Sones @ 0.250-In. SP @ 5 Ft.
16.2
Speed Controllable
Yes
Sones @ 0.125-In. SP @ 5 Ft.
16.3
Housing Material
Aluminum
Standards
AMCA Sound and Air, UL/cUL 705
CFM @ 0.500-In. SP
1603
Recommended 12 In. Fixed Curb Item No.
2RB76
Propeller Material
Aluminum
Adj. 12 3/8"H Roof Curb Stock No.
2ZV82
CFM @ 0.000-In. SP
2457
CFM @ 0.750-In. SP
1244
CFM @ 0.875-In. SP
984
RPM
1750
CFM @ 0.250-In. SP
2093
Adj. 6 3/8"H Roof Curb Stock No.
4c453
Max. Operating Amps
4.4
Requires
Roof Curb for New Installation
Mounting Location
Roof
Max. BHP
0.41 hp
Hz
60
Phase
1
Application
Industrial and Commercial Applications
Features
Fully Rolled Baffle Bead for Stability and Ease of Transport With Spun Aluminum Hood Construction, Galvanized Steel Venturi, Inlet and Supports, NEMA 1 Junction Box Located in Motor Enclosure
Base Shape
Square
Housing Material Fabrication
Spun
Safety Features
Birdscreen
Includes Drive Package
Yes
Exhaust Airflow @ 0.000 in SP
2,457 cfm
Exhaust Airflow @ 0.125 in SP
2,298 cfm
Maximum Static Pressure
1 in wc
Exhaust Airflow @ 0.500 in SP
1,603 cfm
Exhaust Airflow @ 0.250 in SP
2,093 cfm
Nameplate Voltage
115/230V AC
Number of Speeds
1
Maximum Inlet Air Temperature
120 Degrees F
Compatible Curb Manufacturer Part Number
2RB76, 2ZV82, 4C453, 4C670, 4HX39, 4HX47
Mount Type
Roof Curb
Motor Horsepower
1/2 hp
For Air Type
Clean Air
Exhaust Airflow @ 0.375 in SP
1,875 cfm
Motor Enclosure
Open Dripproof
Blade Design
Swept Steeply Pitched
Frequency
60 Hz
Blade Material
Aluminum
Assembly
Assembled
Includes Motor
Yes
Electrical Connection
Power Cord
Current
6.0/3.0 A
Maximum Fan Speed
1,750 RPM
Power Consumption
380 W
Supply Airflow @ 0.000 in SP
2,457 cfm
High-Efficiency Motor
No
Drive Type
Direct Drive
Airflow @ 0.000 in SP
2,457 cfm
Sound Level
16.1 sones @ 0.375 in SP and 5 ft, 16.2 sones @ 0.250 in SP and 5 ft, 16.3 sones @ 0.125 in SP and 5 ft, 16.8 sones @ 0.000 in SP and 5 ft, 18.4 sones @ 0.750 in SP and 5 ft, 19.2 sones @ 0.500 in SP and 5 ft, 19.3 sones @ 0.875 in SP and 5 ft, 19.5 sones @ 0.625 in SP and 5 ft, 22.0 sones @ 1.000 in SP and 5 ft
Number of Blades
4
Motor Location
In Airstream
For High-Static Pressure Applications
No
Brake Horsepower
41/100 hp
Compatible Speed Control
48C173

Description

Axial Downblast Roof Exhaust Fan, Mounting Location Roof, Assembly Assembled, Blade Diameter 14 in, Housing Material Aluminum, Exhaust Airflow @ 0.000 in SP 2,457 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, Maximum Static Pressure 1 in wc, Motor Enclosure Open Dripproof, Motor Horsepower 1/2 hp, Nameplate Voltage 115/230V AC, Number of Speeds 1, Phase 1, Maximum Inlet Air Temperature 120 Degrees F, Number of Blades 4, Supply Airflow @ 0.000 in SP 2,457 cfm

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