Dayton
Dayton 450Z13 Inline Centrifugal Blower 12 in duct
Inline centrifugal blower for 12-inch ductwork delivers up to 801 CFM at 2450 RPM from a 120 V, 206 W motor
- Delivers 801 CFM at zero static pressure for maximum airflow
- Maintains 732 CFM at 0.100 in. SP for strong ducted performance
- Steel housing construction provides durability in HVAC installations
- Fits 12 in. duct diameter for standard residential and commercial systems
- Single-speed 2450 RPM motor draws 1.6 A at 120 V for efficient operation
Dayton 450Z13 Inline Centrifugal Blower
The Dayton 450Z13 is a new inline centrifugal blower built for 12 inch round ductwork. Its steel housing measures 16 inches in diameter and 13 inches long. A single-speed motor runs at 2450 RPM on 120 volt power, drawing up to 1.6 amps and 206 watts. It delivers 801 CFM at zero static pressure.
Installation checks for the 450Z13 blower
Verify that your duct run uses 12 inch diameter connections to match the fan inlet and outlet. Confirm the circuit can supply 120 volts and handle the 1.6 amp maximum draw. The unit offers one fixed speed, so ensure the airflow curve suits the static pressure of your system without speed control.
Who the Dayton 450Z13 suits and who it does not
This blower suits installers needing a fixed-speed steel fan for straight 12 inch duct runs where 801 CFM at free air meets the design target. It is not for systems requiring variable speed control or multiple speed settings. Buyers needing higher airflow at elevated static pressures beyond the published curve should look at larger capacity models.
Highlights
- Delivers 801 CFM at zero static pressure for maximum airflow
- Maintains 732 CFM at 0.100 in. SP for strong ducted performance
- Steel housing construction provides durability in HVAC installations
- Fits 12 in. duct diameter for standard residential and commercial systems
- Single-speed 2450 RPM motor draws 1.6 A at 120 V for efficient operation
Specifications
| Brand | DAYTON |
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Questions about this item
Does the 12 in duct fan ship with mounting hardware or a power cord, or must I buy those separately?
The unit is supplied as the blower housing only; mounting brackets, duct connectors and a power cord are not included and must be sourced separately.
How do I decide between the CFM ratings at .000, .125 and .500 in. SP for my duct run?
Choose the static-pressure point that matches your system resistance: 801 CFM at .000 in. SP for free air, 723 CFM at .125 in. SP for typical short runs, 324 CFM at .500 in. SP for longer or restrictive ductwork.
What does the 801 CFM at .000 in. SP mean once the fan is installed in a 12 in duct?
It is the maximum airflow in open air; in a real 12 in duct the delivered airflow will fall to 732 CFM at .100 in. SP and continue dropping as static pressure rises.
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