Merv8 20X25X4 HVAC Pleated Air Conditioner Filter Furnace Air Filter

• Customization: Available
• Clapboard: without Clapboard
• Filter Number: OEM
• Model NO.: GRF-JSK-HVC-20X25X4
• Medium Material: Synthetic Fiber
• Efficiency: Merv 8
• Filtration Grade: Pre Filter
• Type: Folded Filter
• Transport Package: Box
• Specification: 20X25X4 Inch
• Trademark: GRF
• Origin: China
• HS Code: 8421999090
• Production Capacity: 50000pieces/Year

Product Description

 

Details Images

  Front Images                                                                                 Back Images                                                       

Product Description

Applications:Commercial Building , Computer Lab , Hospital Exams , Hospital Labs , Industrial Workplace , Pharmaceutical Mfg, Cleanroom.

Product Parameters

Filtration Class
MERV 8	MERV 11	MERV 13
Filter Options
Dust	Allergy	Odor

 

12 Inch	14 Inch	16 Inch	18 Inch	20 Inch	24 Inch
12x12x1 Inch	14x14x1 Inch	16x20x1 Inch	18x18x1 Inch	20x20x1 Inch	24x24x1 Inch
12x20x1 Inch	14x18x1 Inch	16x24x1 Inch	18x20x1 Inch	20x24x1 Inch	24x24x2 Inch
12x24x1 Inch	14x20x1 Inch	16x25x1 Inch	18x24x1 Inch	20x25x1 Inch	24x24x4 Inch
12x24x2 Inch	14x24x1 Inch	16x25x4 Inch	18x25x1 Inch	20x25x4 Inch	24x30x1 Inch
12x30x1 Inch	14x25x1 Inch	16x25x5 Inch	18x30x1 Inch	20x25x5 Inch	24x30x4 Inch
12x36x1 Inch	14x30x1 Inch	16x30x1 Inch	18x36x1 Inch	20x30x1 Inch	24x36x1 Inch

 

Customized Service

GRF also provide customized products,If You Intend To Make Your Design Please offer us specification,drawing,material,and photo to reference.
Manufactured with the highest quality materials available on the market, guaranteed!

We guarantee the highest quality products available. Our replacement filters are guaranteed to meet or surpass all OEM specifications.

Certifications

ISO 9001 Certification 

IRIS Certification 

Company Profile

 

Guangzhou Railway Locomotive Fittings Works Co.,Ltd., is located in Huadu District, Guangzhou, close to Guangzhou New Baiyun International Airport and Guangzhou North Station. The company was established in 1998 and is a designated manufacturer of important parts for rolling stock of China Railway Corporation (formerly the Ministry of Railways) and a member of the standardization technical committee for diesel locomotives in the railway industry.

Speciality Scope:Air filter, oil filter, fuel filter, gas turbines filter, aviation oil filter, fan filter, side wall filter,car body filter, oil Type conveying unit, oil-gas separator, oil-water separator seal,air inlet filter silencer module and Automatic dust cleaning system device,fresh air filter, compressed air filter, etc.

 

 

 

FAQ

Questions & Anwsers:

Q: How about the quality of GRF Filter?
A. GRF Is the Member of the Technical Committee of Diesel Locomotive Standardization of the Chinese Academy of Railway Sciences.
     Awarded ISO90001 (TUV Rheinland)And IRIS Certicificate.

Q: Could we supply samples?
A.Yes, we offer free samples, but shipping charges will be paid by buyer.

Q. What's the delivery time?
A. Generally, goods will be sent around 15-30days.
B. Stock goods will be sent within 7 days once we receive payment.

Q. What's our loading port?
Huangpu Or Nansha port.

Q. What's our shipping ways?
A. By sea, air, land.