Product Specifications:

Item OEM Blower
Airflow @ 0.000 In Sp 1202 CFM
Airflow @ 0.100 In Sp 1170 CFM
Airflow @ 0.125 In Sp Not Applicable
Airflow @ 0.250 In Sp 1164 CFM
Airflow @ 0.375 In Sp Not Applicable
Airflow @ 0.500 In Sp Range 1100 CFM
Airflow @ 0.750 In Sp Not Applicable
Airflow @ 1.000 In Sp Not Applicable
Airflow @ 1.250 In Sp Not Applicable
Airflow @ 1.500 In Sp Not Applicable
Airflow @ 10.00 In Sp Not Applicable
Airflow @ 11.00 In Sp Not Applicable
Airflow @ 12.00 In Sp Not Applicable
Airflow @ 13.00 In Sp Not Applicable
Airflow @ 2.000 In Sp Not Applicable
Airflow @ 2.500 In Sp Not Applicable
Airflow @ 3.000 In Sp Not Applicable
Airflow @ 3.500 In Sp Not Applicable
Airflow @ 4.000 In Sp Not Applicable
Airflow @ 4.500 In Sp Not Applicable
Airflow @ 5.000 In Sp Not Applicable
Airflow @ 6.000 In Sp Not Applicable
Airflow @ 7.000 In Sp Not Applicable
Airflow @ 8.000 In Sp Not Applicable
Airflow @ 9.000 In Sp Not Applicable
Amca Fan Class Not Rated
Amps 7.3/3.7A
Application Air Conditioners, Air Cooling, Cooling, Drying, Component Cooling, General Heating, Machine Cooling, Space Ventilation, Ventilating
Assembly Assembled
Bearing Type Ball
Blower Conduit Box Yes
Blower Outlet Shape Rectangular
Blower Wheel Diameter 8 1/4"
Blower Wheel Width 5 1/4"
Brake Horsepower 1/2 hp
Cfm @ 0.000-in. Sp 1202
Cfm @ 0.100-in. Sp 1170
Cfm @ 0.200-in. Sp 1150 CFM
Cfm @ 0.300-in. Sp 1140 CFM
Cfm @ 0.400-in. Sp 1120 CFM
Cfm @ 0.400-in. Sp 1120
Cfm @ 0.500-in. Sp 1100 CFM
Cfm @ 0.600-in. Sp 1080
Cfm @ 0.700-in. Sp 1075 CFM
Cfm @ 0.700-in. Sp 1075
Cfm @ 0.800-in. Sp 1040 CFM
Cfm @ 0.800-in. Sp 1040
Chemical Resistant No
Compatible Speed Control No
Conduit Box Yes
Corrosion Resistant No
Dimension A 13 1/8"
Dimension B 10"
Dimension C 11 5/16"
Dimension D 7 5/16"
Dimension E 14 7/8"
Dimension J 2 1/4"
Discharge Position Bottom Horizontal, Down Blast, Top Horizontal, Up Blast
Drive Type Direct Drive
Features Cast Aluminum End Shields Dissipate Heat, Dynamically Balanced To Provide Smooth, Quiet Operation And Maintain Cfm At Higher Static Pressures
Flange Size Not Applicable
For Air Type Clean Air
For High-static Pressure Applications No
For Location Indoor
For Ventilation Type Exhaust, Make-Up, Return, Supply
Frequency 60 Hz
Frequency 50/ 60 Hz
Full Load Amps 7.30/3.70A
Hazardous Location Application No
Hazardous Location Specification Not Applicable
High-efficiency Motor No
Housing Color Gray
Housing Depth 13 1/8"
Housing Finish Enamel
Housing Height 14 7/8"
Housing Material Steel
Housing Material Finish Enamel
Housing Width 11 15/16"
Includes Not Applicable
Includes Drive Package Not Applicable
Includes Motor Yes
Includes Mounting Hardware No
Inlet Dia. 7"
Inlet Diameter 7"
Lead Length 13"
Manufacturer Warranty Length 1 yr. Limited
Max. Ambient Temp. 104°F
Max. Inlet Temp. 104°F
Maximum Fan Speed 1390 RPM
Maximum Inlet Air Temperature 104°F
Maximum Static Pressure 2.125 in. wc
Min. Ambient Temp. -10°C
Min. Ambient Temp. -10 Deg. C
Minimum Ambient Temperature 14°F
Minimum Fan Speed 0 RPM
Motor Duty Class Continuous
Motor Enclosure Design Open
Motor Frame Designation 5.5" Psc Motor
Motor Horsepower 1/2 hp
Motor Hp 1/2 hp
Motor Insulation Class B
Motor Insulation Class Class B
Motor Ip Rating IP20
Motor Location Out Of Airstream
Motor Rpm 1390 RPM
Motor Speed 1380 RPM
Motor Type Permanent Split Capacitor
Mount Type All Position
Mounting Orientation Multiposition
Mounting Position All Position
Nameplate Voltage 115/230V AC
No. Of Inlets 1
Number Of Inlets 1
Number Of Speeds 1
Oem Replacement Yes
Outlet Dia. Not Applicable
Outlet Height 5 1/2"
Outlet Shape Rectangular
Outlet Type Non Flanged
Outlet Width 7 1/8"
Overall Depth 13 1/8"
Overall Height 14 7/8"
Overall Width 11 15/16"
Phase 1
Replacement For 4C831
Resistance Properties Corrosion Resistant
Rotation CW
Shaft Dia. 14 mm
Shaft Diameter 14 mm
Sound Level Not Rated
Spark Resistant Construction Type Not Rated
Speed Controllable No
Static Pressure 2.125 in. wc
Static Pressure 2 1/8" wc
Thermal Overload Protection Yes
Thermal Protection Auto
Wheel Bore Dia. 14 mm
Wheel Dia. 8 1/4"
Wheel Finish Galvanized
Wheel Material Steel
Wheel Material Finish Galvanized
Wheel Type Forward Curve
Wheel Width 5 1/4"
With Flange No

Shipping Info:

Ship weight (kg) 11.79
Ship height (cm)37.78
Ship length (cm)33.34
Ship width (cm)30.32
HS code8414596060
Country of OriginCN

Uses:

Dayton 1TDU2 squirrel cage blower fan is suitable for exhausting or ventilating office machines, cabinets, corn stoves, fireplace inserts, pellet stoves and electronic equipment.

Features:

  • This Dayton squirrel cage fan features a ball bearing motor with cast aluminium end shields for greater heat dissipation.
  • It has balanced wheels for reducing the vibration and noise, as well as maintaining the airflow even at high pressures.
  • This air blower (squirrel cage fan) allows mounting in all positions.
  • Dayton 1TDR9 blower delivers a speed of 1600 rpm ideal for heavy operations.
  • Also check out Dayton 702112964X blower having sleeve bearings for noiseless performance and easier installation than ball bearing variants.

Standards and Approvals:

  • Dayton 1TDU2 squirrel cage blower is cULus approved and CE & RoHS compliant to deliver high quality services.

Installation:

Dayton 1TDU2 squirrel cage blower mounts directly to an enclosure for circulating the air uniformly without requiring any ductwork.

Frequently Asked Questions:

Q. How to clean a squirrel cage blower fan?

A.

  • Turn off the circuit breaker for the line supplying power to the air conditioning unit or furnace.
  • Remove the trim cover around the open side opposite the motor by turning each screw anti-clockwise with a screwdriver. Use a nut driver if the cover is fastened with self-tapping sheet metal screws and place the screws in a safe place.
  • Pull the trim cover from the air conditioning unit or furnace side.
  • Loosen the retaining bolt on the squirrel cage end by turning it anti-clockwise with an adjustable wrench. Now slide the squirrel cage from the air conditioning unit or furnace.
  • Rinse the squirrel cage outdoors with pressurised water from a garden hose. Set the squirrel cage in direct sunlight but away from dusty areas.
  • Slide the dried & cleaned squirrel cage over the motor shaft and tighten the retaining bolt with the adjustable wrench.
  • Push the trim cover against the squirrel cage opening. Now, turn the trim cover to align its holes with the holes in the side of the air conditioning unit or furnace. Then install one screw in all trim cover holes. Tighten the screws with a screw or a nut runner for securing the trim cover.
  • Turn on the breaker for supplying power to the air conditioning unit or furnace.

Q. Are Dayton OEM blower fans efficient?

A. Most of Dayton OEM blowers have low efficiency, approximately 50% or less.

Q. What is the difference between blower and compressor?

A. The primary difference between an air blower and an air compressor is their pressure ratios. A compressor fills air into a small space making the air denser while a blower moves gas or air with a moderate increase of pressure.

Q. What does static pressure signify?

A. Static pressure is the pressure exerted against the walls of an air duct, produced by air impact and friction as it moves.

Q. Which type of motor is used in Dayton 1TDU2 direct drive blower?

A. Dayton 1TDU2 squirrel cage blower fan utilises a permanent split capacitor motor that runs at a maximum speed of 1390 rpm.

Q. What is the ambient temperature range of Dayton 1TDU2 squirrel cage blower fan?

A. Dayton 1TDU2, squirrel cage blower fan has a maximum ambient temperature of 104 degrees F.

Q. What is the difference between a fan and a blower?

A. A fan delivers air around an entire room or space while a blower circulates the air only on the pointed or specific area. A fan requires less pressure to produce large amounts of gas and is cheaper than a blower.

Q. What factors should I consider while choosing an in-line fuse holder?

A.

  • Match the holder to the type of fuse you will use.
  • Ensure it handles your circuit's maximum current.
  • Match the holder's rating to your circuit's voltage.
  • Check compatibility with your wire gauge.
  • Choose between in-line or panel mount.
  • Consider the environment it will be in.

Q. What is the ambient temperature range of Dayton 1TDU2 squirrel cage fan?

A. It has ambient temperatures ranging from -10 to 104 degrees F.

Product Variants

ProductModelOutlet ShapeOverall HeightOverall WidthOverall DepthOutlet HeightOutlet WidthMotor Enclosure DesignMax. Inlet Temp.Price
DAYTON 1TDN1 Blower 13 Cfm 115v 0.29a 3394 Rpm | AB3HBA 1TDN1Round3 3/4"3 3/16"4"Not ApplicableNot ApplicableOpen104°F€118.31
DAYTON 1TDN2 Round Blower, 12 CFM, 115V, 0.08 Amp, 3340 Rpm | AB3HBB 1TDN2Round3 7/8"3 15/16"4"Not ApplicableNot ApplicableOpen104°F€130.52
DAYTON 1TDN3 Blower 30 Cfm 115v 0.51a 3233 Rpm | AB3HBC 1TDN3Rectangular4 5/8"3 1/2"4 1/2"1 5/8"1 1/2"Open104°F€102.85
DAYTON 1TDN4 Blower 49 Cfm 115v 0.50a 3034 Rpm | AB3HBD 1TDN4Rectangular4 1/2"4 3/16"4 1/2"1 5/8"2"Open104°F€102.26
DAYTON 1TDN5 Blower, Ball Bearing Type, 3388 RPM, 115V AC, 0.3A, 1 Phase | AB3HBE 1TDN5Rectangular4 5/8"4 11/16"4 1/2"1 5/8"2"Open104°F€153.56
DAYTON 1TDN6 Blower 51 Cfm 115v 0.23a 3105 Rpm | AB3HBF 1TDN6Round5 3/4"5"6 7/16"Not ApplicableNot ApplicableOpen104°F€163.32
DAYTON 1TDN7 Round OEM Blower, 50 CFM, 115V, 50/60 Hz, 0.23A, 3036 RPM | AB3HBG 1TDN7Round5 3/4"5 1/8"6 7/16"Not ApplicableNot ApplicableOpen104°F€149.33

Contact us

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DAYTON 1TDU2 Squirrel Cage Blower Fan, 1202 CFM, Forward Curve Wheels
€550.94 /unit