Product Specifications:

Item Direct Drive Axial Supply Ventilator
Airflow @ 0.000 In Sp 929 CFM
Assembly Assembled
Base Diameter Not Applicable
Base Height 1 3/4"
Base Length 22"
Base Shape Square
Base Top To Shroud 6 1/4"
Base Top To Shroud (in.) 6 1/4
Base Width 22"
Blade Design Swept Steeply Pitched
Blade Dia. 12"
Blade Material Aluminum
Brake Horsepower 7/100 hp
Current 4.2A
Cutout Length 17 1/2"
Dimension A 22"
Dimension B 28 5/8"
Dimension C 16 1/2"
Dimension D 6 1/4"
Drive Type Direct Drive
Electrical Connection Power Cord
Exhaust Airflow @ 0.000 In Sp 929 CFM
Exhaust Airflow @ 0.125 In Sp 813 CFM
Exhaust Airflow @ 0.250 In Sp 595 CFM
Exhaust Airflow @ 0.375 In Sp 415 CFM
For Air Type Clean Air
For High-static Pressure Applications No
High-efficiency Motor No
Housing Length 28 3/5"
Housing Material Aluminum
Housing Material Fabrication Spun
Housing Width 28 3/5"
Includes Drive Package Yes
Includes Motor Yes
Max. Bhp 0.07 bhp
Max. Inlet Temp. 120°F
Motor Horsepower 1/4 hp
Motor Hp 1/4 hp
Motor Location In Airstream
Mount Type Roof Curb
Mounting Location Roof, Wall
No. Of Blades 4
No. Of Speeds 1
Overall Dia. 28 3/5" , 28 5/8"
Overall Height 18 1/4"
Overall Length 28 5/8"
Overall Width 28 5/8"
Phase 1
Propeller Dia. 12"
Propeller Material Aluminum
Propeller Shaft Dia. 1/2"
Recommended Damper Size 15" x 15"
Recommended Damper Size (in.) 15" x 15"
Requires Roof Curb For New Installation
Safety Features Birdscreen
Shaft Dia. Propeller End 1/2"
Shaft Dia. Propeller End (in.) 0.5"
Shaft Dia. Propeller End (in.) 1/2
Sones @ 0.125-in. Sp @ 5 Ft. 8.9 sones
Sones @ 0.250-in. Sp @ 5 Ft. 14.3 sones
Speed Controllable Yes
Supply Airflow @ 0.000 In Sp 929 CFM
Supply Airflow @ 0.125 In Sp 812 CFM
Supply Airflow @ 0.250 In Sp 594 CFM
Supply Airflow @ 0.375 In Sp 415 CFM
Supply Airflow @ 0.500 In Sp 261 CFM
Type Direct Drive Downblast

Shipping Info:

Ship weight (kg) 19.8
Ship height (cm)41.91
Ship length (cm)72.71
Ship width (cm)72.71
HS code8414596090
Country of OriginUS

Product Variants

ProductModelBlade Dia.PhaseDrive TypeMax. Inlet Temp.VoltageHeightMotor HpAssembled/unassembledPrice
DAYTON 4YC56 Supply Vent 16 In | AE2LMH 4YC5616"1Direct Drive120°F--1/2 hp-€1,835.32
DAYTON 4YC57 Supply Vent 16 In | AE2LMJ 4YC5716"1Direct Drive120°F--3/4 hp-€1,521.88
DAYTON 4YC58 Supply Vent 18 In | AE2LMK 4YC5818"1Direct Drive120°F--3/4 hp-€2,014.61
DAYTON 4YC59 Supply Vent 18 In | AE2LML 4YC5918"1Direct Drive120°F115/208-230V-1 hp-€2,178.93
DAYTON 4YC60 Supply Vent 20 In | AE2LMM 4YC6020"1Direct Drive120°F115/230V-1/2 hp-€2,550.94
DAYTON 4YC61 Supply Vent 20 In | AE2LMN 4YC6120"1Direct Drive120°F115/208-230V-1 1/2 hp-€2,778.57
DAYTON 4YC62 Supply Vent 24 In | AE2LMP 4YC6224"1Direct Drive120°F115/230V-1/2 hp-€2,660.97

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DAYTON 4YC91 Supply Vent 12 In
€1,138.71 /unit