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

This is a 160 RPM 1.1kW (1.5hp) HVLS fan with 10-ft blades. It can move a ton of air. It has 5-blades.

Product Specifications:

Parameters	Specifications
Fan Diameter	10-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	32
Space between Fans in Feet	64
Minimum Space from Wall in Feet	15
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)	160
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	6000 Sq. Ft. (557 Sq. m)
Air Flow (Cubic Ft/Min)	350,000 to 400,000
Approximate Fan Weight (kgs/lbs.)	56 kg /123 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.

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

Blade Configurations:

Five Blade Configuration

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	Greenheck Fans	Macroair Fans
Diameter	10 Feet	10 Feet	10 Feet	10 Feet
Motor	PMSM Motor	Industrial- Grade Motor with Gearbox	BLDC Motor	AC induction Motor with gear-box
Power Factor Correction	Yes	No	No	No
No of Blades	05	08	06	06
Input Power	1.5 HP	1 HP	1 HP	1 HP
Input Voltage	200-264 VAC, 1 Φ, 50/60 Hz, 200–240 VAC, 1 Φ, 50/60 Hz, 380-480 VAC, 3 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,	200-240 VAC ,1 Φ, 50-60Hz 200-240 VAC, 3 Φ, 50/60Hz 380-480 VAC, 3 Φ, 50/60Hz	208-240 VAC ,1 Φ Need Voltage Stabilizer
Torque	140 Nm	Very Low	Very Low	33 Nm
RPM	160	160	136	162 RPM
Sound	<35 db	Very Noisy	49 db	58 db
Current	4.5 A	10 A	High current therefore highly inefficient.	20.2 A
Coverage Area	6000 sq.ft (557 sq.m)	Not Specified	13,600 Sq. ft. (1,263 Sq.m.) (Unverified Numbers)	6,000 sq.ft (557 sq.m)
Airflow	350,000 to 400,000 CFM	Very Low Airflow	46,700 CFM	Very Low Airflow
Weight	56 Kg/ 123.5 lbs	105 Kg/231 lbs	63 Kg/ 138 lbs	80.74 Kg/ 178 lbs
Warranty	Mechanical-15 years Electrical-7 years	Mechanical-15 years Electrical-7 years	Mechanical - 10 Years Electricals - 1 Years	1-7 Years
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