Dayton
Dayton 450Z07 Inline Centrifugal Blower 5 in duct
Inline centrifugal blower fits 5 in duct, delivers 183 CFM at zero static pressure and 165 CFM at 0.100 in. SP from a 120 V, 85 W motor
- Delivers 183 CFM at zero static pressure for strong airflow
- Maintains 130 CFM at 0.200 in. SP to overcome duct resistance
- Operates at 2750 RPM for consistent single-speed performance
- Draws only 85 watts at 120 volts for efficient operation
- Steel housing fits standard 5-inch duct for direct installation
Inline Centrifugal Blower for 5 in duct
The Dayton 450Z07 is an inline centrifugal duct fan built for 5 inch ducting. It runs on 120 V power and draws up to .69 A at 85 W maximum. The single-speed motor spins at 2750 RPM to move air through straight duct runs.
Simple wiring and duct connection
The unit has a steel housing measuring 9 in diameter and 9 in length. Installers connect standard 5 in duct to the inlet and outlet, then wire the 120 V supply to the motor leads. One common issue is forgetting to seal the duct joints, which reduces delivered airflow at higher static pressures.
Suited for residential exhaust and intake
This blower suits projects needing up to 183 CFM at zero static pressure or 130 CFM at .200 in. SP, with a 104 °F maximum inlet temperature. It is not for installations requiring variable speed control, higher static pressure capability, or duct diameters other than 5 in.
Highlights
- Delivers 183 CFM at zero static pressure for strong airflow
- Maintains 130 CFM at 0.200 in. SP to overcome duct resistance
- Operates at 2750 RPM for consistent single-speed performance
- Draws only 85 watts at 120 volts for efficient operation
- Steel housing fits standard 5-inch duct for direct installation
Specifications
| Brand | DAYTON |
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Questions about this item
How can I verify the blower is moving the rated 183 CFM after installation?
Measure airflow at the duct with an anemometer under zero static pressure; the reading should be close to 183 CFM if the unit is performing to spec.
What components are included and what must I source separately?
The package contains the steel-housed centrifugal blower with a 1-speed motor; you must supply 120 V wiring, a 5-inch duct connection, and any speed control or mounting hardware.
Which static-pressure rating should I match to my duct run?
Choose the CFM figure that corresponds to your system's static pressure — for example 165 CFM at 0.100 in. SP or 130 CFM at 0.200 in. SP — so the blower delivers adequate flow for the installed duct length and fittings.
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