Dayton 1HLA4


Exhaust Fan, 18 In, 115 V, 1860 CFM

1HLA4 348606
Average Rating: 4.5
Read Reviews (2) Write a Review
$356.65+ 6 Business Day Shipping $20.80


ItemExhaust Fan
TypeDirect Drive, Shutter Mounted, Speed Controllable
Propeller Dia. (In.)18
CFM @ 0.000-In. SP1860
CFM @ 0.125-In. SP850
Sones @ 0.000-In. SP @ 5 Ft.8.4
Motor RPM1075
Full Load Amps1.3
Max. Ambient Temp. (F)104
Motor TypeShaded Pole
Motor EnclosureTotally Enclosed Air-Over
Motor InsulationClass A
Bearing TypeSleeve
Height (In.)21-1/8
Width (In.)21-1/8
Max. Depth (In.)14-7/8
Sq. Opening Required (In.)19
Frame MaterialCold Rolled Steel
Frame FinishGalvanized Steel
Propeller MaterialStamped Aluminum
Guard MaterialSteel
Wire Guard FinishGray Polyester
Speed Control1DGV1
Number of Blades3
Thermal ProtectionAuto
Agency ComplianceUL Listed for US and Canada
Includes Automatic Shutter
Weight 22.000000


Exhaust Fan, Direct Drive, Shutter Mounted, Speed Controllable, Propeller Dia. (In.) 18, CFM @ 0.000-In. SP 1860, Motor RPM 1075, Voltage 115, 60 Hz, 1 Phase, Full Load Amps 1.3, HP 1/15, Max. Ambient Temp. (F) 104, Motor Type Shaded Pole, Motor Enclosure Totally Enclosed Air-Over, Height (In.) 21-1/8, Width (In.) 21-1/8, Max. Depth (In.) 14-7/8, Sq. Opening Required (In.) 19, Frame Material Cold Rolled Steel, Frame Finish Galvanized Steel, Propeller Material Stamped Aluminum

Shutter-Mount Exhaust Fans
  • Fans come fully assembled with shutters and prepunched mounting holes; simply frame an opening and mount.
  • UL and C-UL Listed.
  • Mount: vertical only Motors: totally enclosed, 115V, 60 Hz, thermally protected Max. inlet/ambient temp.: 104 F 7" through 24" dia. propellers are aluminum; 30" and 36" propellers are galvanized steel OSHA-compliant gray polyester powder-coated wire guards

Customer Reviews

Average Product Rating: 4.5
based on 2 reviews

Great Product

Tuesday, June 12, 2012

Works great, installed in a snap. Perfect!


Submitted by Roger

Exhaust Fan

Tuesday, January 17, 2012

Just what we needed. The fan came faster than we anticipated and we're very happy.

Arrived fast and better price

Submitted by Landfill Equipment
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