autoshutter exhaust fans new model big dutchman 36 in exhaust fan 5000 cfm exhaust fan for heating cooling boost

autoshutter exhaust fans new model big dutchman 36 in exhaust fan 5000 cfm exhaust fan for heating cooling boost

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≥1 Pieces

US $170

≥30 Pieces

US $130

≥50 Pieces

US $75

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Product Details

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Quick Details

After-sales Service Provided:: Video technical support

Place of Origin:: Guangdong, China

Brand Name:: HENGSHUANGDA

Model Number:: HSD-1660, HSD-1460, HSD-1260, HSD-1060, HSD-850, HSD-760, HSD-660, HSD-560

Frame Material:: FRP- Fiberglass Reinforced Plastic Steel

Blades Material:: FRP- Fiberglass Reinforced Plastic Steel

Brand:: HSD

Power supply:: 110V-415V

Name:: Exhaust fan

Shutter opening mode:: Heavy hammer

Blade rotates:: Direct drive

Used for:: Greenhouse,poultry house,warehouse,workshop etc

Keyword:: Exhaust Fan Ventilation

Bearing Type:: Ball Bearing

Quick Details

Applicable Industries:: Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Other, Advertising Company

Electric Current Type:: AC

Mounting:: Wall Fan

After-sales Service Provided:: Video technical support

Place of Origin:: Guangdong, China

Brand Name:: HENGSHUANGDA

Model Number:: HSD-1660, HSD-1460, HSD-1260, HSD-1060, HSD-850, HSD-760, HSD-660, HSD-560

Frame Material:: FRP- Fiberglass Reinforced Plastic Steel

Blades Material:: FRP- Fiberglass Reinforced Plastic Steel

Brand:: HSD

Power supply:: 110V-415V

Name:: Exhaust fan

Shutter opening mode:: Heavy hammer

Blade rotates:: Direct drive

Used for:: Greenhouse,poultry house,warehouse,workshop etc

Keyword:: Exhaust Fan Ventilation

Bearing Type:: Ball Bearing

FIBER GLASS FRP EXHAUST FAN

♦ Large air volume & strong ventilation

♦ Low noise ♦ Anti corrosion and anti rust ♦ Low energy consumption ♦ Suitable for large indoors ♦ Wide applications

Product Parameters

Model	Voltage（V）	Power(W)	Noise（dB）	Fan Speed	Air Flow(m³/h)	Air Flow(cfm)	Dimensions(mm)
HSD-1660	110-415	1100W	75	450rpm	52000	30000 cfm	16601660590
HSD-1460	110-415	750W	65	450rpm	44500	26000 cfm	14601460580
HSD-1460	110-415	1100W	65	540rpm	52000	30000 cfm	14601460580
HSD-1260	110-415	750W	60	540rpm	38000	22000 cfm	12601260560
HSD-1060	110-415	550W	60	540rpm	30000	18000 cfm	10601060500
HSD-850	110-415	370W	55	700rpm	28000	16000 cfm	850850480
HSD-760	110-415	550W	50	1400rpm	23000	14000 cfm	760760440
HSD-660	110-415	550W	50	1400rpm	20000	12000 cfm	660660440
HSD-560	110-415	370W	50	1400rpm	18000	10000 cfm	560560430

Products Description

PURE COPPER CORE MOTOR

♦ Fan blades rotate directly by motor, no belt needed for transmission. Energy saving and efficient ♦ Pressure casting aluminum body: IP55 grade, water and dust resistant ♦ High speed rotor allows high power ♦ Imported auto ball bearing and thickened coil to ensure stable operation and low noise.

♦ The voltage and frequency can be customized

♦ Safe and durable with high performance

♦ Low noise and good stability ♦ Good heat dissipation with over load protection

FAN BLADES

♦ Durable Fiber glass FRP blades

♦ One-time stamping U-shaped blades: makes strong wind without deforming

♦ anti rust and anti corrosion

High Quality Shutters

♦ Dust proof and waterproof shutters

♦ Built in heavy hammer to make shutters open/close automatically when turned on/off

♦ Shutters open inwards horizontally allow more air suction

FIBER GLASS FRP FRAME

♦ Extra thick fiber glass FRP frame ♦ SMC（Sheet Molding Compound）material： anti rust and anti corrosion, suitable for outdoor conditions ♦ One-time integral molding：strong, tough and long lasting ♦ Smooth surface without rough edges

U-shaped motor brackets

♦ 2 pieces U-shaped motor brackets ♦ High pressure resistant brackets provide great support ♦ Makes the motor work more steady and stable ♦ Customer can choose the bracket material : stainless steel, fiber glass FRP or galvanized steel ♦ Anti rust and wear resistant

PROTECTIVE NET

♦ High density extra thick

♦ Anti rust and safe

Installation Instructions

Exhaust Fan

The cooling principle of exhaust fan is to create negative pressure indoor when the fan is turned on. Forcing the hot air out of the indoor and letting in fresh air in. If the outdoor temperature is 32 degrees celsius then the indoor temperature can reach up to 38℃. After turning on our exhaust fan, the indoor temperature can reduce to 28℃. The cooling effect is significant.

Notice: Exhaust fans should be installed on the same wall of the building to create one direction air flow. ( If the exhaust fans are installed on the opposite walls , it will not create an one direction air flow, the ventilation effect will reduce)

Installation Instructions With Bracket

Expansion Screw :Mount on the wall

Self-Tapping Screws :Fix exhaust fan to iron bracket

Iron Bracket :Fix exhuast fan to the wall

Tripod :Fix exhaust fan to iron bracket and fix iron bracket to the wall

Installation Instructions In Wall

❶Reserved hole size for fan:

Height： fan size+10mm ( fan’s lower edge is close to wall and leaving 1cm space on the upper edge)

Width: fan size+20mm ( Both left and right edges leaving 1cm space) Fan size can be found in our product parameters

❷Insert Styrofoam into the vacant gaps between the fan and the wall Then smooth the wall surface with cement.

❸❹❺Side installation diagram

How to calculate how many exhaust fans you need:

1.Measure the length width and height of the construction site. 2.Calculate the volume of the construction site. 3.Measure the area of the window (if the exhaust fan is to be fixed on windows) 4.Choose an exhaust fan model which size can fit on the window or on the wall. 5.If there is no heat source on the construction site, then the ventilation rate is normally 30 times per hour. If the construction site has heat source then we suggest the ventilation rate is up to 40-50 times per hour. 6.Calculation formula: Numbers of exhaust fan = volume of the construction site (m³) X ventilation rate (normally 30) / air flow of the exhaust fan model(m³/h).

Customer Photos

Widely used in : Factory/Workshop, Warehouse, Airport, Exhibition Hall, Livestock Farm, Hotel, Manufacturing Plant, Food and Beverage Plant, Farm, Restaurant, Food Store, Construction Engineering, Energy and Mining, Food and Beverage Stores, Advertising Agencies and so on, and with the electricity 110-415V can be installed.