US8-14

US8-14

$5,869.00

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SKU: US8-14 Category:

Description

- 8 Blade High Volume, Low Speed Floor Mounted Fan
- Available Diameters: 8’, 10’, 12’ & 14’ (Custom Diameters also Available within these Ranges)
- High Efficiency, High Torque BLDC (PMSM) Maintenance-Free Motor
- IP 55 Standard
- IEC/NEMA Class F Insulation
- Noise Levels <43 dBA
- Application: Indoor and Outdoor Locations with Constrained Ceiling Hanging Options
- Vertically Integrated Engineered and Manufactured Components.

Airfoils — Our proprietary airfoils are engineered for delivering high-performance results with the lowest power consumption.

Blade Construction — Marine grade extruded anodized aluminum.

Installation — The lighter weight class of both the motor and the fan allows for greater ease of installation.

Motor and Gearbox — Features a high efficiency, high torque BLDC (PMSM) maintenance-free motor. The motor is IP55 rated, and Temperature Rise Class F insulated.
Bearing L10 life of 100,000 hours as per ABMA standard.

Safety Features — Airfoil retainers, hub clips, steel guy cables, and shielded power cables. Optional BACnet/MODBUS protocol for BMS and Fire relay Integrated
Controllers.

Controller — VFD in a NEMA 4 Enclosure, IP66 Rating, with a maximum operating temperature of 140°F, 200-240 VAC, 50/60 Hz, 1Φ / 3Φ; 400-480 VAC, 50/60 Hz.

Mounting — Structurally hardened, extruded anodized aluminum or structural steel stand engineered to withstand harsh outdoor conditions and maintain structural integrity,
with an option to grout.

Efficiency — Highest CFM / Watt in the industry is achieved due to the high efficiency motors and engineered airfoil design.

Warranty — 50,000 Hours or 5 Year Warranty on all parts,including the Motor.

Additional information

Number of Airfoils

8

Diameter

14 ft (4.3 m)

Max Affected Area+

6,717.00 ft²

Airflow

266,626 cfm

Max Speed

80 RPM

Max Power at Max Speed ++

0.55 HP

Sound Level at Max Speed**

43 dBA

Fan Weight***

457 lbs.

Motor Power Rating

1.0HP

Motor Torque Rating

50 Nm

Motor IP Rating

IP55

Motor Insulation Class

IEC Class F, Temperature Rise

Bearing Life ABMA

L10 Life of 100,000 Hrs.

Motor Type

PMSM (BLDC), Direct Drive

Motor Input

200-220V, 400-480V (optional)

Input Power Options

1Φ or 3Φ (200 – 480) VAC ±10%, 50 / 60 Hz

Controller IP Rating & NEMA Class

IP66 / NEMA Class 4

Mounting Hardware

Hardened Extruded Aluminum or Structural Steel

Max Operating Temperatures

140° F

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