Product Specifications:

Item Direct Drive Axial Exhaust Ventilator
Assembly Assembled
Base Dia. Not Applicable
Base Height 1 3/4"
Base Length 34"
Base Shape Square
Base Top To Shroud 6 1/4"
Base Top To Shroud (in.) 6-1/4
Base Width 34"
Blade Dia. 24"
Blade Material Aluminum
Brake Horsepower 1 17/100 bhp
Brake Hp 1 17/100 hp
Compatible Damper Grainger Part Number 4HX68
Current 3.8-3.5/1.7A
Cutout Length 29 1/2"
Damper Size 27" x 27"
Dimension A 34"
Dimension B 42"
Dimension C 17 1/2"
Dimension D 6 1/4"
Drive Type Direct Drive
Electrical Connection Power Cord
Exhaust Airflow @ 0.000 In Sp 6042 CFM
Exhaust Airflow @ 0.125 In Sp 5626 CFM
Exhaust Airflow @ 0.250 In Sp 5137 CFM
Exhaust Airflow @ 0.375 In Sp 4619 CFM
Exhaust Airflow @ 0.500 In Sp 4146 CFM
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
For Air Type Clean Air
For High-static Pressure Applications No
Frequency 60 Hz
High-efficiency Motor No
Housing Length 42"
Housing Material Aluminum
Housing Material Fabrication Spun
Housing Width 42"
Includes Nema 1 Junction Box
Includes Drive Package Yes
Includes Drive Package With Motor Yes
Includes Motor Yes
Max. Bhp 1.17 bhp
Max. Inlet Temp. 120°F
Maximum Fan Speed 1140 RPM
Maximum Static Pressure 1 in. wc
Motor Enclosure Totally Enclosed Air Over
Motor Horsepower 1 hp
Mount Type Roof Curb
Mounting Location Roof
Nameplate Voltage 208/230/460V AC
Number Of Blades 4
Number Of Speeds 1
Overall Dia. 42"
Overall Height 19 1/4"
Overall Length 42"
Overall Width 42"
Phase 3
Propeller Dia. 24"
Propeller Material Aluminum
Propeller Shaft Dia. 5/8"
Recommended Damper Size 27" x 27"
Recommended Damper Size (in.) 27" x 27"
Requires Roof Curb For New Installation
Safety Features Birdscreen
Shaft Dia. Propeller End 5/8"
Shaft Dia. Propeller End (in.) 0.625"
Shaft Dia. Propeller End (in.) 5/8
Sones @ 0.250-in. Sp @ 5 Ft. 20 sones
Sound Level 19.8 Sones @ 0.000 in Sp And 5 Ft, 20.0 Sones @ 0.250 in Sp And 5 Ft, 20.0 Sones @ 0.375 in Sp And 5 Ft, 21.0 Sones @ 0.125 in Sp And 5 Ft, 21.0 Sones @ 0.500 in Sp And 5 Ft, 23.0 Sones @ 0.875 in Sp And 5 Ft, 24.0 Sones @ 0.625 in Sp And 5 Ft, 24.0 Sones @ 0.750 in Sp And 5 Ft, 24.0 Sones @ 1.000 in Sp
Speed Controllable No
Type Axial Direct Drive Downblast
Voltage 208-230/460V

Shipping Info:

Ship weight (kg) 41.4
Ship height (cm)44.45
Ship length (cm)106.68
Ship width (cm)106.68
HS code8414596090
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 6KWN9 Exhaust Ventilator 24 Inch 208-230/460 V
€3,117.93 /unit