BALDWIN FILTERS RS3870 Air Filter 791440055179 12-9/32 20-17/32

( Brand: Baldwin Filters ), ( Manufacturer Part Number: RS3870 ), ( Type: Automotive Filters Automotive Engine Air Filters ), ( Country Of Origin: Us ), ( Item Length: 12.800 ), ( Item Height: 22.000 ), ( Features: Automotive Air Filter, Air Filter Type Automotive Engine Outer Air Filter, Air Filter Design Radial, Element Only Automotive Filters No, Height 20 17/32 In, Width 12 9/32 In, Length 20 17/32 In, Outside Dia. 12 9/32 In ), ( Item Width: 12.900 ), ( Weight: 9.6500 ), ( Battery Included: No ), ( UPC: 791440055179 )

Review BALDWIN FILTERS Air Filter 12-9/32 20-17/32 Inch

The Baldwin Filters RS3870 air filter is a high-performance replacement option for those in need of an upgrade or a new air filter for their systems. This filter boasts a size of 12-9/32 inches by 20-17/32 inches, making it a perfect fit for various applications.

This Baldwin Filters air filter is engineered with a pleated media design, which enhances its surface area, allowing it to capture more dirt and contaminants. The pleats are tightly woven and provide an increased filtering capacity that ensures cleaner air for your machinery or workspace.

The RS3870 is made with a high-quality, synthetic media that is resistant to oil and other common airborne pollutants. This media is designed to maintain its filtering efficiency even under heavy usage, ensuring optimal performance and extended filter life.

The filter's frame is constructed of sturdy, reinforced aluminum, providing robust support for the media and ensuring the filter retains its shape throughout its service life. Its frame dimensions are designed to fit standard filter housings, making installation straightforward and hassle-free.

The Baldwin Filters RS3870 air filter also features a convenient, top-loading design, enabling easy access for replacement or cleaning. This design allows for quick and simple filter changes, minimizing downtime and reducing maintenance costs.

In summary, the Baldwin Filters RS3870 air filter is a premium replacement option that delivers exceptional filtration efficiency, durability, and ease of use. Its 12-9/32 inches by 20-17/32 inches size makes it a versatile fit for various applications, and its high-quality materials and robust construction ensure optimal performance and long service life.

The Baldwin Filters RS3870 air filter, with dimensions of 12-9/32 inches by 20-17/32 inches, is a commonly used replacement filter for various HVAC systems. Here are some pros and cons to consider before making a purchase:

1. High-Efficiency: This filter has a MERV (Minimum Efficiency Reporting Value) rating of 11, which is considered high efficiency. It can effectively trap particles as small as 1 micron, including pollen, dust mites, and mold spores.

2. Long Lasting: The pleated design and high-quality media of the Baldwin Filters RS3870 can provide extended filter life, allowing for fewer filter replacements over time.

3. Easy Installation: This filter is designed to fit standard filter frames, making installation straightforward and quick.

1. Higher Cost: Compared to lower MERV rated filters, the Baldwin Filters RS3870 with its high efficiency comes at a higher price point.

2. Potential Restriction of Airflow: Due to its high-efficiency rating, this filter can restrict airflow in HVAC systems if not installed and maintained properly. It is essential to ensure that the filter is installed correctly and replaced regularly to maintain optimal system performance.

In conclusion, the Baldwin Filters RS3870 air filter offers several advantages, such as high-efficiency particulate capture and a long filter life. However, its higher cost and potential impact on airflow should be carefully considered. Ultimately, if maintaining excellent indoor air quality is a priority, the benefits of the Baldwin Filters RS3870 air filter may outweigh the drawbacks. It is essential to ensure that the filter is installed and maintained correctly to maximize its effectiveness and minimize any potential negative effects on HVAC system performance.

Recommendation: If you are looking for a high-efficiency air filter that can effectively capture small particles and improve indoor air quality, the Baldwin Filters RS3870 is a solid choice. However, be prepared for the higher cost and ensure proper installation and maintenance to maintain optimal system performance.

Details:

And Enclosures. Automotive Air Filter, Filter Type - Engine Outer Design Radial, Element Only Filters No, height 20 17/32 in, width 12 9/32 length Outside Dia. 12 9/32 in Details. Light Industrial.

Electrical Boxes. Receptacles. BALDWIN FILTERS RS3870 Air Filter, 12-9/32 x 20-17/32 in. Electrical Outlet's.

part #: rs3870 prices

• $40.01-$107.99

specifications aifilteheatin:

• brand: Baldwin Filters
• mpn: Rs3870
• type: Automotive Filters Automotive Engine Air Filters
• country of origin: Us
• item length: 12.800
• item height: 22.000
• features: Automotive Air Filter, Air Filter Type Automotive Engine Outer Air Filter, Air Filter Design Radial, Element Only Automotive Filters No, Height 20 17/32 In, Width 12 9/32 In, Length 20 17/32 In, Outside Dia. 12 9/32 In
• item width: 12.900
• weight: 9.6500
• battery included: No
• upc: 791440055179

offer aifilteheatin:

• started: April 20, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

general aifilteheatin:

• Heating, Cooling Air > Indoor Air Quality Fans > Air Filters
• condition: New

payments aifilteheatin:

• credit card: Diners-club
• wallet: Apple-pay
• other

shipping aifilteheatin:

• cost: $0.00
• type: Fixed
• transit: 3-3 Days
• service: Standard
• class: Standard

seller aifilteheatin:

• # reviews: 1355775
• rating: 99.8%
• city: USA

returns aifilteheatin:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 60 Days

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