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08-ft 5-Blades 190 RPM HVLS Fan with Epoch 2.0 Motor and Controller - 140Nm/1.1kW/1.5hp

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+1 877-278-6323

SKU:
EP08F5B-2.0

Product Overview

8-ft(2.4m) 5-Blades HVLS Fan with Epoch 2.0 Motor and Controller Platform

This is a 190 RPM 1.1kW (1.5hp) HVLS fan with 5-ft blades. It can move a ton of air. It has 5-blades.

Product Specifications:

Parameters Specifications

Fan Diameter

8-ft

No. of Blades

5

Blade Profile

Airfoil Design

Blade Material

Anodized 6061-T6 Aluminum

Blade Struts

Clear Zinc/High Tensile Steel

Blade Width

187 mm

Blade Thickness

2mm

Blade End Winglets

Nylon

Coverage Radius in Feet

30

Space between Fans in Feet

60

Minimum Space from Wall in Feet

12

Technology

UPF (Unity Power Factor Correction) & PMSM (Permanent Magnet Synchronous Motor)

Motor

Epoch 1.0 Platform by Falco/Direct Drive PMSM Motor

Max Speed (RPM)

190

Power Usage at Max RPM

1100W (1.5 hp)

Torque at Max RPM

50Nm

Standard Power

200 to 277V AC, Single Phase, 50 or 60 Hz

Coverage

5000 Sq. Ft. (464 Sq. m)

Air Flow (Cubic Ft/Min)

350,000 to 400,000

Approximate Fan Weight (kgs/lbs.)

52 kg /114 lbs.

Sound

< 35 dB

Height from Floor in Meters

4 to 5

Operating Units - Available Options

Wireless - Smart Phone Apps, Touch Screen LCD (Modbus), Analog Controls, Analog Controls with LCD

Safety

Safety Guy Wire for motor and for each blade, Designed with UL507 safety system for fans, UL1004 safety system for motors, Automotie grade hub and guy wires

Warranty

See Warranty Information

Product Description:


Airfoil and Blade Design:

 

Blade design combines modern day Aeronautics and wing structure of a Falcon to create a remarkably dynamic and efficient air flow at every speed.

Epoch Fans Blade Structure

 

The blades use modern day Aeronautics principles to optimize air flow at every speed by dynamically and adequately adjusting the blade angles.

Epoch Fans Blade Profile

Blade Configurations:

Five Blade Configuration

five-blade-configuration.png

Mounting Configuration:

 

The mounting hole pattern consists of a 76.2 mm square with four 3/8″ pem nuts at the four corners of the square. Two holes in the middle are meant for cable routing and are covered with a protective shroud.

Comparison

Parameter Epoch Fans Big Ass Fans Macroair Fans Greenhech Fans

Diameter

8 Feet

8 Feet

8 Feet

8 Feet

Motor

PMSM Motor

Industrial-Grade Motor with Gearbox

AC induction Motor with
gear-box

BLDC Motor

Power Factor Correction

Yes

No

No

No

No of Blades

05

08

06

05

Input Power

1.5 hp

1 hp

1 hp

0.75 Hp

Input Voltage

200-264 VAC, 1 Φ, 50/60 Hz,

200-264 VAC, 1 Φ, 50/60 Hz,

200–240 VAC, 1 Φ, 50/60 Hz,

380-480 VAC, 3 Φ, 50/60 Hz,

208-240 VAC ,1 Φ

Need Voltage Stabilizer

200-240 VAC ,1 Φ,50-60Hz

200-240 VAC, 3 Φ, 50/60Hz

380-480 VAC, 3 Φ, 50/60Hz

Torque

140 Nm

Very Low

24 Nm

Very Low

RPM

190

197

202

142

Sound

<35 db

Very Noisy

58 db

45 db

Current

4.5 A

20 A

20.2 A

High current therefore highly inefficient.

Coverage Area

5000 sq.ft. (464 sq.m)

Not Specified

5000 sq.ft. (464 sq.m)

11,300 Sq. ft. (1,050 Sq. m.)
(Unverified Numbers)

Airflow

350,000 To 400,000 CFM

Very Low Airflow

Very Low Airflow

92,300 CFM

Weigh

52 Kg/ 114.6 lbs

101 Kg/ 222 lbs

77.76 Kg/ 171 lbs

55 Kg/ 129 lbs

Warranty

Mechanical-15 years

Electrical -7 years

Mechanical-15 years

Electrical -7 years

1-7 Years

Mechanical-10 years

Electrical -1 years

   
 

Box Content

  • Epoch 2.0 PMSM Motor;
  • 05 No. of Blades and Accessories;
  • Standard Controller;
  • Fan Mounting Kit;
  • 25 m Cable;
  • Safety Guy Wires.

Product Videos

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