| Property | Value |
|---|---|
| Item | Axial Downblast Roof Exhaust Fan |
| Propeller Dia. | 10 in |
| Voltage | 115 |
| Motor HP | 1/4 hp |
| Speed Control | Variable with 43Y140 |
| Sones @ 0.250-In. SP @ 5 Ft. | -/-/12.5 |
| Base Top to Shroud | 5 1/2 in |
| Mounting Location | Roof or Wall |
| CFM @ 0.500-In. SP | -/-/- |
| Shaft Dia. Propeller End | 1/2 in |
| Requires | Roof Curb For New Installation |
| CFM @ 1.000-In. SP | -/-/- |
| Adj. 12 3/8 | 2ZV82 |
| Recommended 8 In. Fixed Curb Item No. | 4HX38 |
| Housing Material | Aluminum |
| Recommended Damper Size | 12 in x 12 in |
| Overall Height | 17 in |
| Dimension A | 19 in |
| Recommended Damper Stock No. | 4HX64 |
| Max. Inlet Temp. | 120 Degrees F |
| Hz | 60 |
| Dimension B | 24 5/8 in |
| CFM @ 1.250-In. SP | -/-/- |
| CFM @ 0.750-In. SP | -/-/- |
| CFM @ 0.875-In. SP | -/-/- |
| RPM | 860/1140/1725 |
| Base Width | 19 in |
| CFM @ 0.125-In. SP | 199/457 |
| Propeller Material | Aluminum |
| Standards | AMCA Sound and Air, UL/cUL 705 |
| Dimension C | 15 1/4 in |
| CFM @ 0.375-In. SP | -/-/246 |
| Speed Controllable | Yes |
| Dimension D | 5 1/2 in |
| CFM @ 0.625-In. SP | -/-/- |
| CFM @ 0.000-In. SP | 270/358/542 |
| Includes | NEMA 1 Junction Box |
| Base Height | 1 3/4 in |
| Sones @ 0.125-In. SP @ 5 Ft. | -/3.7/10.0 |
| Max. BHP | 0.01 hp, 0.04 hp |
| CFM @ 0.250-In. SP | -/-/333 |
| Base Length | 19 in |
| Overall Dia. | 24 5/8 in |
| Recommended 12 In. Fixed Curb Item No. | 2RB75 |
| Phase | 1 |
| Adj. 6 3/8 | 4c453 |
| Maximum Static Pressure | 3/8 in wc |
| Assembly | Assembled |
| Overall Diameter | 24.6 in |
| Exhaust Airflow @ 0.250 in SP | 333 cfm |
| Overall Width | 24 5/8 in |
| Includes Motor | Yes |
| Blade Material | Aluminum |
| Overall Length | 24 5/8 in |
| Number of Blades | 4 |
| Housing Width | 24.6 in |
| Features | Fully Rolled Baffle Bead for Stability and Ease of Transport With Spun Aluminum Hood Construction, Galvanized Steel Venturi, Inlet and Supports, Motor Accepts An External 0-10 VDC Control Signal, NEMA 1 Junction Box Located in Motor Enclosure |
| Housing Length | 24.6 in |
| Motor Enclosure | Open Dripproof |
| Housing Material Fabrication | Spun |
| Maximum Inlet Air Temperature | 120 Degrees F |
| Electrical Connection | Power Cord |
| Exhaust Airflow @ 0.000 in SP | 542 cfm |
| Motor Type | Electronically Commutated |
| Cutout Length | 14.5 in |
| Drive Type | Direct Drive |
| Safety Features | Birdscreen |
| Supply Airflow @ 0.000 in SP | 542 cfm |
| For Air Type | Clean Air |
| Sound Level | Fan RPM 1140: 3.7 sones @ 0.125 in SP and 5 ft, Fan RPM 1725: 10.0 sones @ 0.125 in SP and 5 ft, 12.5 sones @ 0.250 in SP and 5 ft |
| Propeller Shaft Diameter | 1/2 in |
| Blade Diameter | 10 in |
| High-Efficiency Motor | Yes |
| Compatible Curb Manufacturer Part Number | 2RB75, 2ZV82, 4C453, 4C670, 4HX38, 4HX46 |
| For High-Static Pressure Applications | No |
| Base Shape | Square |
| Motor Horsepower | 1/4 hp |
| Exhaust Airflow @ 0.125 in SP | 457 cfm |
| Damper Size | 12 x 12 in |
| Maximum Fan Speed | 1,725 RPM |
| Compatible Speed Control | 35YV92, 35YV93, 35YV94, 43Y140 |
| Nameplate Voltage | 115V AC |
| Includes Drive Package | Yes |
| Current | 3.9 A |
| Exhaust Airflow @ 0.375 in SP | 246 cfm |
| Number of Speeds | 1 |
| Brake Horsepower | 1/100 hp, 1/25 hp |
| Mount Type | Roof Curb |
| Frequency | 60 Hz |
| Cutout Size | 14.5 in L x 14.5 in W |
| Base Diameter | Not Applicable |
| Airflow @ 0.000 in SP | 542 cfm |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Exhaust Ventilator, 17in.H, 24-5/8in.dia, Dayton, Mfr#: 39FV53
$1041,99
Free shipping will be applied on orders over $50
Axial Downblast Roof Exhaust Fan, Mounting Location Roof, Assembly Assembled, Blade Diameter 10 in, Housing Material Aluminum, Exhaust Airflow @ 0.000 in SP 542 cfm, For High-Static Pressure Applications No, High-Efficiency Motor Yes, Maximum Static Pressure 3/8 in wc, Motor Enclosure Open Dripproof, Motor Horsepower 1/4 hp, Nameplate Voltage 115V AC, Number of Speeds 1, Phase 1, Maximum Inlet Air Temperature 120 Degrees F, Number of Blades 4, Supply Airflow @ 0.000 in SP 542 cfm
9999 in stock
Must order in multiples of 1
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$1041.99
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