How many hanging rings are provided for installation?

We provide 4 hanging rings for each fan, which are convenient for installation and angle adjustment.

What certifications do the motors have?

Motors are CCC approved, IP55 rated, and have insulation class F.

36′ Cow House Exhaust Fan with 4 Blade

Name: 36′ Cow House Exhaust Fan with 4 Blade
Brand: Shandong Jienuo Thermostat Equipment Co., Ltd.
SKU: 717341835

Shandong, ChinaShandong Jienuo Thermostat Equipment Co., Ltd.

US$135.00-165.00

1 PC

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Material

Galvanized Sheet

Blade Material

Stainless Steel

Model NO.

JFD-900NL

Type

Exhaust Fan

Electric Current Type

Mounting

Hanging

Certification

ISO, CE, CCC

Transport Package

Paper Carton

Specification

1120*1120mm

Trademark

Jienuo

Origin

China

HS Code

8414809090

Production Capacity

10000PCS/Month

Key features

Precision Dynamic Balance: Blade weight tolerance controlled within 1g for smooth running, lower vibration, and less noise.

High-Strength Pulley: Aluminum-magnesium alloy die-cast pulley with reinforced ribs for high corrosion resistance and stability.

Rust-Proof Frame: Thickened galvanized sheet with 275g/m2 zinc coating ensures the frame never rusts.

Customizable Motors: Options include China famous motor or Siemens motor; voltage and frequency can be customized.

Easy Installation: Includes 4 hanging rings for convenient installation and angle adjustment.

Safety Protection: Phase lack protection device automatically powers off the motor during electricity shortage.

Multiple Blade Options: Blade materials available in stainless steel, galvanized sheet, or aluminum alloy.

Certified Quality: Meets National Level Environmental Protection Standard; Motors are CCC approved, IP55, Class F insulation.

Company profile

Shandong Jienuo Thermostat Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-01-31 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.93h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 1239, Yadong Street, Qingzhou Economic Development Zone, Qingzhou, Weifang, Shandong, China

Plant Area10000 square meters

Number of Employees103

Registered Capital10,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsExhaust Fan, Cooling Pad, Ventilation Fan, Laptop Fan, Evaporative Fan, Exhaust Fan for Poultry, Whole House Fan, Evaporative Cooling Pad, Cooling Fan for Greenhouse

Production MachinesCooling pad production line, Cutting machine, Laser cutting machine, Pressing machine, CNC punching machine, Punching machine, CNC bending machine, Bending machine, Shearing machine, Drilling machine, Automatic shutter production machine, Assembly line, Welding machine

R&D Engineers2 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-07-12

Main MarketsSouth America, Europe, Southeast Asia/ Mideast

Annual Export Revenue10,467,510.11 RMB

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Product Q&A

Q:What blade material options are available?

We offer stainless steel, galvanized sheet, and aluminum alloy as options for fan blades.

Q:Can the motor voltage and frequency be customized?

Yes, both voltage and frequency can be customized. Options include China famous motor or Siemens motor.

Q:How is the fan's stability and noise level ensured?

Blades are adjusted by an intelligent dynamic-balance tester with weight tolerance within 1g, ensuring smooth running, lower vibration, and less noise.

Q:What is the frame material and rust protection?

The frame uses thickened galvanized sheet with a zinc coating weight of 275g/m2 to ensure it never rusts.

Q:Is there a safety protection device for the motor?

Yes, a phase lack protection device will power off the motor when there is a shortage of electricity.