EcoAqua EFF-6038A Water Filter
- External Testing Certification: NSF
- Product Benefits: Removes chlorine taste and odor, and particulate
- Material Type: Lead-Free Material, Food-Grade Material, Advanced Activated Coconut Carbon Block
- Number Of Packs: 2
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A small, dual certified 2 pack cartridge at 2.2 x 4.3 x 7.4 inches, reasonable for restocking a compatible compact filter slot.
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ASIN: B0D45G65SRModel: EFF-6038ACategory: Household Water Filters
Overview
EcoAqua's EFF-6038A is a compact replacement filter cartridge sold in a 2 pack, certified to NSF 42 and 372, measuring about 2.2 x 4.3 x 7.4 inches and weighing 0.39 lb per filter.
At under half a pound and roughly 7 inches tall, this reads as a small inline or fridge door cartridge rather than a full under sink system. NSF 42 covers chlorine taste and odor while NSF 372 confirms lead free construction, though the listing doesn't name specific compatible refrigerator models, so matching it against your current filter's dimensions is the safer check.
- EcoAqua EFF-6038A filter
- 2 pack
- NSF 42 and 372 certified
- 2.2 x 4.3 x 7.4 in, 0.39 lb
Who it's for
Fits buyers replacing a small, lightweight cartridge style filter who want NSF 42 and 372 certification confirmed. Not suited to anyone needing a larger capacity under sink or whole house filter.
Pros and cons
- NSF 42 and 372 certified
- 2 pack for easy restocking
- Light at 0.39 lb per filter
- Compact size limits it to small format systems
- No specific compatible model numbers listed
Performance notes
NSF 42 and 372 certification verify chlorine taste and odor reduction and lead free materials, though at 0.39 lb this is a small format cartridge, so expected lifespan likely runs shorter than larger under sink filters.
Specifications
| Brand | EcoAqua |
|---|---|
| Model | EFF-6038A |
| Dimensions & fit | |
| Item Weight | 0.86 poundslower than 65% of 35 household water filters |
| Item Dimensions D X W X H | 2.2 × 4.3 × 7.4 inches |
| Construction & materials | |
| Material Type | Lead-Free Material, Food-Grade Material, Advanced Activated Coconut Carbon Block |
| Compatibility & installation | |
| Compatible Refrigerator Models | Whirlpool GSC25C4EYB00, Whirlpool GSC25C4EYB01, Whirlpool GSC25C4EYY02, Whirlpool GSC25C5EYW00, Whirlpool GSC25C5EYW01, Whirlpool GSC25C5EYW02, Whirlpool GSC25C6EYB00, Whirlpool GSC25C6EYW01, Whirlpool GSC25C6EYY00, Whirlpool GSC25C6EYY01, Whirlpool GSC25C6EYY03, Whirlpool GSF26C4EXB00, Whirlpool GS |
| Included components | |
| Number Of Packs | 2 |
| Unit Count | 2 |
| Included Components | Product Life Time Warranty—EcoAqua Provides 6-Month Return Policy On Every Filter Confirmed With Defects In Material, Workmanship, And Any Filter Caused Malfunction |
| Other details | |
| External Testing Certification | NSF |
| Product Benefits | Removes chlorine taste and odor, and particulate |
| Number Of Items | 2 |
| Set Name | 2-Pack |
| Item Type Name | Water Filter |
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Frequently asked questions
What certifications does the EFF-6038A carry?
NSF 42 and NSF 372, per the listed specs.
How big is the EcoAqua EFF-6038A?
About 2.2 x 4.3 x 7.4 inches and 0.39 lb per cartridge.
How many filters come in a pack?
A 2 pack.