| Property | Value |
|---|---|
| Promotion Restriction | Not eligible for promotion |
| Item | Axial Downblast Roof Exhaust Fan |
| Propeller Dia. | 12 in |
| Voltage | 115 |
| Motor HP | 1/4 hp |
| Dimension C | 16 1/2 in |
| Base Top to Shroud | 6 1/4 in |
| Includes | NEMA 1 Junction Box, Variable Speed UL Recognized Motor |
| Max. BHP | 0.02 hp, 0.05 hp, 0.17 hp |
| Base Height | 1 3/4 in |
| Recommended 12 In. Fixed Curb Item No. | 2RB76 |
| Dimension D | 6 1/4 in |
| Adj. 12 3/8 | 2ZV82 |
| Recommended 8 In. Fixed Curb Item No. | 4HX39 |
| Standards | AMCA Sound and Air, UL/cUL 705 |
| Phase | 1 |
| Overall Height | 18 1/4 in |
| Propeller Material | Aluminum |
| Dimension A | 22 in |
| Housing Material | Aluminum |
| Recommended Damper Stock No. | 4HX65 |
| Requires | Roof Curb For New Installation |
| CFM @ 0.000-In. SP | 765/1014/1534 |
| CFM @ 0.375-In. SP | -/144/996 |
| RPM | 860/1140/1725 |
| Recommended Damper Size | 15 in x 15 in |
| Overall Dia. | 28 5/8 in |
| CFM @ 0.500-In. SP | -/-/647 |
| CFM @ 0.750-In. SP | -/-/354 |
| CFM @ 1.000-In. SP | -/-/- |
| Hz | 60 |
| Sones @ 0.125-In. SP @ 5 Ft. | 5.1/3.1/8.5 |
| Base Length | 22 in |
| Base Width | 22 in |
| CFM @ 0.875-In. SP | -/-/- |
| Shaft Dia. Propeller End | 1/2 in |
| Dimension B | 28 5/8 in |
| Speed Control | Variable with 43Y140 |
| CFM @ 1.250-In. SP | -/-/- |
| CFM @ 0.125-In. SP | 321/803/1413 |
| Mounting Location | Roof or Wall |
| Adj. 6 3/8 | 4c453 |
| Speed Controllable | Yes |
| Sones @ 0.250-In. SP @ 5 Ft. | -/5.2/8.6 |
| Max. Inlet Temp. | 120 Degrees F |
| CFM @ 0.250-In. SP | -/376/1263 |
| CFM @ 0.625-In. SP | -/-/511 |
| For High-Static Pressure Applications | No |
| Nameplate Voltage | 115V AC |
| Mount Type | Roof Curb |
| Sound Level | Fan RPM 1140: 3.1 sones @ 0.125 in SP and 5 ft, 5.2 sones @ 0.250 in SP and 5 ft, Fan RPM 1725: 8.5 sones @ 0.125 in SP and 5 ft, 8.6 sones @ 0.250 in SP and 5 ft, Fan RPM 860: 5.1 sones @ 0.125 in SP and 5 ft |
| Drive Type | Direct Drive |
| Airflow @ 0.000 in SP | 1,534 cfm |
| Base Diameter | Not Applicable |
| Includes Motor | Yes |
| Base Dimension | 22 in Square |
| Cutout Length | 17.5 in |
| Airflow @ 0.000 in SP - Range | 0 to 1,999 cfm |
| Housing Width | 28.6 in |
| Base Shape | Square |
| Housing Length | 28.6 in |
| Current | 3.9 A |
| High-Efficiency Motor | Yes |
| Motor Horsepower | 1/4 hp |
| Motor Enclosure Design | Open Dripproof (ODP) |
| Propeller Shaft Diameter | 1/2 in |
| Includes Drive Package | Yes |
| Exhaust Airflow @ 0.500 in SP | 647 cfm |
| Number of Blades | 4 |
| Damper Size | 15 x 15 in |
| Exhaust Airflow @ 0.250 in SP | 1,263 cfm |
| Assembly | Assembled |
| For Air Type | Clean Air |
| Exhaust Airflow @ 0.000 in SP | 1,534 cfm |
| Cutout Size | 17.5 in L x 17.5 in W |
| Nominal Voltage | 115V AC |
| Overall Length | 28 5/8 in |
| Supply Airflow @ 0.000 in SP | 1,534 cfm |
| Exhaust Airflow @ 0.125 in SP | 1,413 cfm |
| Compatible Curb Manufacturer Part Number | 2RB76, 2ZV82, 4C453, 4C670, 4HX39, 4HX47 |
| Compatible Speed Control | 35YV92, 35YV93, 35YV94, 43Y140 |
| Motor Efficiency | High-Efficiency Motors |
| Motor Type | Electronically Commutated |
| Brake Horsepower | 1/50 hp, 1/20 hp, 17/100 hp |
| Overall Diameter | 28.6 in |
| Blade Material | Aluminum |
| Motor Enclosure | Open Dripproof |
| Frequency | 60 Hz |
| Safety Features | Birdscreen |
| Electrical Connection | Power Cord |
| Maximum Static Pressure | 3/4 in wc |
| 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 |
| Overall Width | 28 5/8 in |
| Housing Material Fabrication | Spun |
| Exhaust Airflow @ 0.375 in SP | 996 cfm |
| Maximum Inlet Air Temperature | 120 Degrees F |
| Material | Aluminum Blade with Aluminum Housing |
| Exhaust Airflow @ 0.000 in SP - Range | 0 to 1,999 cfm |
| Number of Speeds | 1 |
| Maximum Fan Speed | 1,725 RPM |
| Blade Diameter | 12 in |
| Country of Origin (subject to change) | United States |
| Package Quantity | 1 |
Exhaust Ventilator, 18-1/4 in. H, 60 Hz, Voltage: 115, Dayton, Mfr#: 39FV54
$1087,99
Free shipping will be applied on orders over $50
Axial Downblast Roof Exhaust Fan, Mounting Location Roof, Assembly Assembled, Blade Diameter 12 in, Housing Material Aluminum, Exhaust Airflow @ 0.000 in SP 1,534 cfm, For High-Static Pressure Applications No, High-Efficiency Motor Yes, Maximum Static Pressure 3/4 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 1,534 cfm
9999 in stock
Must order in multiples of 1
Subtotal:
$1087.99
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