Product Specifications:

Item Direct Drive Axial Exhaust Ventilator
Airflow @ 0.000 In Sp 542 CFM
Assembly Assembled
Base Diameter Not Applicable
Base Height 1 3/4"
Base Length 19"
Base Shape Square
Base Top To Shroud 5 1/2"
Base Top To Shroud (in.) 5-1/2"
Base Top To Shroud (in.) 5 1/2"
Base Width 19"
Blade Dia. 10"
Blade Material Aluminum
Brake Horsepower 1/100 bhp, 1/25 bhp
Cfm @ 0.000-in. Sp 270/358/542 CFM
Compatible Damper Grainger Part Number 4HX64
Compatible Speed Control 35YV92, 35YV93, 35YV94, 43Y140
Current 3.9A
Cutout Length 14 1/2"
Damper Size 12" x 12"
Dimension A 19"
Dimension B 24 5/8"
Dimension C 15 1/4"
Dimension D 5 1/2"
Drive Type Direct Drive
Electrical Connection Power Cord
Exhaust Airflow @ 0.000 In Sp 542 CFM
Exhaust Airflow @ 0.125 In Sp 457 CFM
Exhaust Airflow @ 0.250 In Sp 333 CFM
Exhaust Airflow @ 0.375 In Sp 246 CFM
Features Fully Rolled Baffle Bead For Stability And Ease Of Transport With Spun Aluminum Hood Construction, Galvanized Steel Venturi, Inlet And Supports, Motor Accepts An External 0-10 Vdc Control Signal, Nema 1 Junction Box Located In Motor Enclosure
For Air Type Clean Air
For High-static Pressure Applications No
Frequency 60 Hz
High-efficiency Motor Yes
Housing Length 24 3/5"
Housing Material Aluminum
Housing Material Fabrication Spun
Housing Width 24 3/5"
Includes Nema 1 Junction Box
Includes Drive Package Yes
Includes Drive Package With Motor Yes
Includes Motor Yes
Max. Bhp 0.01 bhp, 0.04 bhp
Max. Inlet Temp. 120°F
Maximum Fan Speed 1725 RPM
Maximum Static Pressure 0.375 in. wc
Motor Enclosure Open Dripproof
Motor Horsepower 1/4 hp
Motor Hp 1/4 hp
Motor Type Electronically Commutated
Mount Type Roof Curb
Mounting Location Roof
Nameplate Voltage 115V AC
No. Of Blades 4
No. Of Speeds 1
Overall Dia. 24 3/5" , 24 5/8"
Overall Diameter 24.6"
Overall Height 17"
Overall Length 24 5/8"
Overall Width 24 5/8"
Phase 1
Propeller Dia. 10"
Propeller Material Aluminum
Propeller Shaft Dia. 1/2"
Recommended Damper Size 12" x 12"
Recommended Damper Size (in.) 12" x 12"
Requires Roof Curb For New Installation
Safety Features Birdscreen
Shaft Dia. Propeller End 1/2"
Shaft Dia. Propeller End (in.) 1/2"
Sones @ 0.125-in. Sp @ 5 Ft. 3.7 sones, 10 sones
Sones @ 0.250-in. Sp @ 5 Ft. 12.5 sones
Sound Level Fan Rpm 1140- 3.7 Sones @ 0.125 in Sp And 5 Ft, Fan Rpm 1725- 10.0 Sones @ 0.125 in Sp And 5 Ft, 12.5 Sones @ 0.250 in Sp And 5 Ft
Speed Controllable Yes
Supply Airflow @ 0.000 In Sp 542 CFM

Shipping Info:

Ship weight (kg) 15.75
Ship height (cm)43.18
Ship length (cm)62.55
Ship width (cm)62.55
Country of OriginUS

Product Variants

ProductModelPropeller Dia.PhaseMotor HpVoltageMax. Operating AmpsBase LengthBase WidthMax. BhpPrice
DAYTON 4YC48 Exhaust Vent 16 In | AE2LLZ 4YC4816"11/6 hp--26"26"0.14 bhp€1,556.57
DAYTON 4YC49 Exhaust Vent 16 In | AE2LMA 4YC4916"11/2 hp--26"26"0.48 bhp€1,609.60
DAYTON 4YC50 Exhaust Vent 18 In | AE2LMB 4YC5018"11/3 hp-4.3A30"30"0.35 bhp€1,996.24
DAYTON 4YC51 Exhaust Vent 18 In | AE2LMC 4YC5118"11 hp115/208-230V-30"30"1.04 bhp€2,141.02
DAYTON 4YC52 Exhaust Vent 20 In | AE2LMD 4YC5220"11/2 hp115/230V-34"34"0.38 bhp€2,488.98
DAYTON 4YC53 Exhaust Vent 20 In | AE2LME 4YC5320"11 1/2 hp115/208-230V-34"34"1.24 bhp€2,709.25
DAYTON 4YC54 Exhaust Vent 24 In | AE2LMF 4YC5424"11/2 hp115/230V-34"34"0.67 bhp€2,718.50

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DAYTON 39FV53 Exhaust Ventilator 17 Inch Height 24-5/8 Inch Diameter
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