
PA2938 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.95 | Condition is New, BALDWIN AIR FILTER PA2938, Round, shipping cost = $21.71 | 100.0% |
![]() | $25.00 | Condition is New, NOS NEW IN FACTORY PKG FLEETGUARD AF1900M= TO BALDWIN PA2938, shipping cost = $26.01 | 100.0% |
![]() | $56.66 | Top Pick! Condition is New, Baldwin Filters Pa2938 Air Filter, 8-1/32 X 12 In., shipping cost = $5.00 | 99.8% |
![]() | $59.54 | Condition is New, BALDWIN FILTERS PA2938 Air Filter, Round 4ZUV3, shipping cost = $6.99 | ![]() |
![]() | $66.87 | Condition is New, Baldwin PA2938 Air Element, FREE SHIPPING | 100.0% |
![]() | $74.40 | Condition is New, Air Filter Baldwin PA2938, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $27.19 | Top Pick! Condition is New other (see details), Baldwin - Air Filter - 2938 (PA2938) - Non-Vehicle Specific, shipping cost = $4.00 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $38.00 | Condition is New – Open box, NOS Baldwin Filters PA2938 Air Filter F1, shipping cost = $18.30 | 99.6% |

The Baldwin Filters PA2938 is a round air filter designed to deliver top-notch air quality for various industrial and commercial applications. This filter, with the part number 4ZUV3, is engineered to meet the stringent standards set by original equipment manufacturers (OEMs) and provides reliable performance in heavy-duty environments.
The PA2938 air filter features a pleated media design that maximizes the filtering area, enabling it to capture a larger quantity of contaminants. The media is made of synthetic materials, ensuring excellent efficiency and resistance to oil and other chemicals. This filter is suitable for use in compressed air systems, where clean, oil-free air is essential for optimal equipment performance and productivity.
The filter has a round shape with a diameter of 293.8 millimeters (11.56 inches) and a height of 190.5 millimeters (7.49 inches). It is designed to fit Baldwin Filters' PA Series housing and other OEM housings with similar dimensions. The filter's efficient design allows for extended service intervals, reducing the frequency of replacements and associated downtime.
The PA2938 air filter is also easily serviceable. Its robust construction ensures that it can withstand the rigors of industrial and commercial applications while maintaining its filtration efficiency. The filter comes with a beta ratio of 100, indicating its high ability to remove particles from the air stream. Additionally, it is equipped with a tight-sealing gasket to prevent air leakage, ensuring optimal air flow and pressure maintenance within the system.
In summary, the Baldwin Filters PA2938 air filter with part number 4ZUV3 is a high-performing, reliable, and efficient round air filter designed for industrial and commercial applications. Its advanced design, superior filtration media, and robust construction make it an ideal choice for maintaining clean, oil-free air in compressed air systems.
Pros and Cons of Buying Baldwin Filters PA2938 Air Filter
The Baldwin Filters PA2938 is a round, 4-inch air filter designed to improve indoor air quality. This filter is suitable for various residential and commercial HVAC systems. In this analysis, we will discuss the advantages and disadvantages of purchasing a Baldwin Filters PA2938 air filter.
Pros:1. Efficient air filtration: The PA2938 air filter boasts a MERV (Minimum Efficiency Reporting Value) rating of 11, which makes it highly effective at capturing airborne particles as small as 0.3 microns.
2. Long service life: With a pleated design and high-density media, the Baldwin Filters PA2938 can last up to 12 months, depending on the specific HVAC system and environment.
3. Easy installation: The round shape and standard size of the PA2938 filter make it compatible with a wide range of HVAC systems and straightforward to install.
4. Multi-layered filtration: The filter features a multi-layered design that traps larger particles in the initial layers, preserving the effectiveness of the finer filters and extending the overall service life.
Cons:1. Higher cost: Compared to lower MERV-rated filters, the Baldwin Filters PA2938 is more expensive due to its high efficiency and extended service life.
2. Requires regular maintenance: The increased efficiency of the PA2938 filter means that it will capture more particles, which in turn necessitates more frequent filter replacements to maintain optimal performance.
3. May restrict airflow: The high-efficiency media can sometimes restrict airflow, leading to higher energy consumption and potential issues with HVAC system performance.
Conclusion:The Baldwin Filters PA2938 air filter is an excellent choice for those seeking to improve their indoor air quality with a high-efficiency, long-lasting filter. Its MERV 11 rating makes it highly effective at capturing a broad range of airborne particles. However, its higher cost and the need for more frequent replacement may be drawbacks for some buyers. Ultimately, the decision to purchase the Baldwin Filters PA2938 air filter depends on individual priorities, budget, and the specific needs of the HVAC system.
Recommendation:For homeowners or businesses prioritizing exceptional indoor air quality, the Baldwin Filters PA2938 air filter is a solid investment. Its long service life and high-efficiency filtration make it a worthwhile addition for those seeking to maintain a cleaner and healthier indoor environment. However, for those with budget constraints or less demanding air quality requirements, a lower MERV-rated filter may be a more cost-effective option.
Details:
Power adapters and other modifications may be necessary for proper operation in countries. Automotive air filter, filter type - engine design round, element only Filters no, height 12 in, width 8 1/32 length outside DOA.
specifications faclighting:
- brand: Baldwin Filters
- mpn: Pa2938
- part type: Air Filter
- upc: 791440023413
returns faclighting:
- policy: returns accepted
- method: money back
- time: 30 days
- paid by: seller
payments faclighting:
- wallet: google-pay
- credit card: diners-club
- other
offer faclighting:
- prices: $24.95–$74.40
- item condition:
- New
- New other (see details)
- New – Open box
- started: july 12, 2025
- sold #: 15
- availability: in stock
- options: ship-to-home
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
seller faclighting:
- # reviews: 109852
- city: lake forest, il
- rating: 99.2%
shipping faclighting:
- type: fixed
- transit: 3-5 days
- class: standard
- service: ups ground
- carrier: ups
Grouped With:
- PA1949: AIR FILTER, Baldwin Filters
- PA1889: AIR FILTER, Baldwin Filters
- PA654: AIR FILTER, Baldwin Filters
- PA3970: AIR FILTER, Baldwin Filters
- PA1802: AIR FILTER, Baldwin Filters
- PA4820: AIR FILTER, Baldwin Filters
- PA2024: AIR FILTER, Baldwin Filters
- LL2384: AIR FILTER, Baldwin Filters
- PA4707: AIR FILTER, Baldwin Filters
- PA2585: AIR FILTER, Baldwin Filters
- PA1848: AIR FILTER, Baldwin Filters








