| Property | Value |
|---|---|
| Item - Roof Ventilators | Downblast Ventilator |
| Drive Package With Motor Included | Yes |
| Duty Rating - Roof Ventilators | Standard |
| Drive Type - Roof Ventilators | Direct Drive |
| Mounting Location - Roof Ventilators | Roof |
| Number of Speeds | 3 |
| Voltage - Roof Ventilators | 115V AC |
| Motor HP - Roof Ventilators | 1/15 hp |
| Base Size - Roof Ventilators | 17 in x 17 in |
| CFM @ 0.000-In. SP | 520/644/768 |
| Adj. 12 3/8 | 2ZV82 |
| Wheel Material | Aluminum |
| Base Width | 17 in |
| Drive Type | Direct Drive |
| Dimension D | 4 in |
| CFM @ 0.375-In. SP | -/373/557 |
| Speed Control | 48C172 |
| Wheel Dia. | 8 1/4 in |
| Base Length | 17 in |
| CFM @ 0.250-In. SP | 293/478/633 |
| Dimension A | 17 in |
| Recommended 12 In. Fixed Curb Item No. | 5EFJ2 |
| Item | Centrifugal Downblast Roof Exhaust Fan |
| Hz | 60 |
| Dimension C | 14 5/8 in |
| Overall Height | 16 3/4 in |
| Max. Operating Amps | 1.48/1.82/2.44 |
| Drive Package Included | Yes |
| Phase | 1 |
| Base Height | 1 3/4 in |
| CFM @ 0.750-In. SP | -/-/- |
| Speed Controllable | Variable Speed |
| CFM @ 0.625-In. SP | -/-/338 |
| Max. Inlet Temp. | 130 Degrees |
| RPM | 1050/1300/1550 |
| Sones @ 0.250-In. SP @ 5 Ft. | 4.2/5.5/7.4 |
| Agency Compliance | AMCA Sound u0026 Air, CSA Certified Motor, UL/cUL 705 |
| Sones @ 0.125-In. SP @ 5 Ft. | 3.9/5.4/7.5 |
| Housing Material | Aluminum |
| CFM @ 0.125-In. SP | 420/565/701 |
| Wheel Type | Backward Inclined |
| Assembled/Unassembled | Assembled |
| Includes | NEMA 1 Junction Box |
| Shaft Dia. Wheel End | 1/2 in |
| Motor HP | 1/15 |
| Overall Dia. | 21 3/4 in |
| Motor Voltage | 115 |
| Max. BHP | 0.02/0.05/0.08 hp |
| CFM @ 0.500-In. SP | -/-/473 |
| Dimension B | 21 3/4 in |
| Mounting Location | Roof |
| Base Square Size - Roof Ventilators | 17 |
| Standards | AMCA Sound and Air, CSA, UL/cUL 705 |
| Overall Width | 21 3/4 in |
| Application | Industrial and Commercial Applications |
| Overall Length | 21 3/4 in |
| Features | Fresh Outside Air is Drawn in Under the Motor Cover to Maximize Motor Life, NEMA 1 Junction Box Located in Motor Enclosure, Optional NEMA 1 and 4 Disconnects Available |
| Motor Speed | 1,550 RPM |
| Maximum Static Pressure | 5/8 in wc |
| Base Shape | Square |
| Motor Horsepower | 1/15 hp |
| High-Efficiency Motor | No |
| Exhaust Airflow @ 0.250 in SP | 633 cfm |
| Compatible Speed Control | 48C172 |
| Brake Horsepower | 1/50 hp |
| Overall Diameter | 21 3/4 in |
| Damper Size | 9 1/2 x 9 1/2 in |
| Exhaust Airflow @ 0.000 in SP | 768 cfm |
| Exhaust Airflow @ 0.125 in SP | 701 cfm |
| Frequency | 60 Hz |
| Power Source | Electric Corded |
| For High-Static Pressure Applications | No |
| Maximum Fan Speed | 1,550 RPM |
| Exhaust Airflow @ 0.375 in SP | 557 cfm |
| Motor Enclosure | Open Dripproof |
| Assembly | Assembled |
| Includes Drive Package | Yes |
| Safety Features | Birdscreen, Windband |
| For Air Type | Clean Air |
| Cutout Length | 12 in |
| Housing Length | 21.8 in |
| Compatible Curb Manufacturer Part Number | 2ZV82, 5EFJ2 |
| Spark Resistant Construction Type | A |
| Cutout Size | 12 in L x 12 in W |
| Exhaust Airflow @ 0.500 in SP | 473 cfm |
| Wheel Diameter | 8 in |
| Propeller Shaft Diameter | 1/2 in |
| Electrical Connection | Power Cord |
| Sound Level | Fan RPM 1050: 4.0 sones @ 0.000 in SP and 5 ft, 3.9 sones @ 0.125 in SP and 5 ft, 4.2 sones @ 0.250 in SP and 5 ft, Fan RPM 1300: 5.4 sones @ 0.000 in SP and 5 ft, 5.4 sones @ 0.125 |
| Mount Type | Roof Curb |
| Current | 1.48/1.82/2.44 A |
| Maximum Inlet Air Temperature | 130 Degrees F |
| Housing Width | 21.8 in |
| Airflow @ 0.000 in SP | 768 cfm |
| Includes Motor | Yes |
| Housing Material Fabrication | Spun |
| Nameplate Voltage | 115V AC |
| Maximum Ambient Temperature | 130 Degrees F |
| Base Diameter | Not Applicable |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Downblast Vent, Direct Drive, 8-1/4 In, Dayton, Mfr#: 16D533
$489,99
Free shipping will be applied on orders over $50
Centrifugal Downblast Roof Exhaust Fan, Drive Type Direct Drive, Assembly Assembled, Wheel Diameter 8 in, Base Diameter Not Applicable, Base Length 17 in, Base Width 17 in, Base Shape Square, Nameplate Voltage 115V AC, Phase 1, Motor Horsepower 1/15 hp, Exhaust Airflow @ 0.000 in SP 768 cfm, For High-Static Pressure Applications No, High-Efficiency Motor No, For Air Type Clean Air, Includes Drive Package Yes, Includes Motor Yes, Mounting Location Roof, Maximum Static Pressure 5/8 in wc
9999 in stock
Must order in multiples of 1
Subtotal:
$489.99
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