Description
About Frigidaire EPTWFU01 Water Filter PureSource Ultra II
The Frigidaire EPTWFU01 Water Filter PureSource Ultra II, also known as the PureSource Ultra II cartridge, is a genuine OEM replacement designed for reliable water and ice filtration.
It is commonly used in Frigidaire refrigerators manufactured after 2015.
As a result, this filter is widely adopted in residential units, rental properties, and service-managed appliance programs.
For business buyers, choosing original manufacturer filters is important.
Therefore, using OEM parts helps avoid fit issues, reduces service calls, and improves long-term customer satisfaction.
In addition, this cartridge provides consistent flow and certified contaminant reduction, which supports predictable maintenance schedules.
Key Frigidaire EPTWFU01 Water Filter PureSource Ultra II Highlights
- Planned replacement cycle: Designed for replacement every 3–6 months, which supports recurring service programs.
- Simple installation: Push-and-twist action allows fast, tool-free changes.
- Certified performance: Tested to NSF/ANSI 42, 53, and 401 standards.
- Stable flow rate: Maintains 0.65 gpm for consistent dispenser output.
- OEM construction: Manufactured to Frigidaire specifications for secure fit and sealing.
Identification and Compatibility Information
This filter is typically specified for refrigerators with a top-right internal filter location.
Because many Frigidaire models share this layout, standardizing on one cartridge simplifies inventory planning.
Consequently, service teams spend less time checking compatibility during site visits.
- Model: EPTWFU01
- Brand compatibility: Frigidaire
- Installation method: Push and twist
- Filter position: Interior, back top-right
- Country of origin: Singapore
Technical Operating Specifications for Frigidaire EPTWFU01 Water Filter
These specifications help procurement and maintenance teams confirm correct operating conditions.
Moreover, staying within rated limits helps protect internal refrigerator components over time.
- Rated capacity: 125 gallons
- Recommended change frequency: 3–6 months
- Operating temperature: 33°F–100°F
- Working pressure: 30–100 psi
- Flow rate: 0.65 gpm
- Product weight: 1.14 lbs
Certifications and Quality Standards
Certification is especially important in managed properties and commercial environments.
Therefore, this cartridge is tested and certified by IAPMO R&T and meets multiple NSF/ANSI standards.
As a result, it delivers reliable filtration performance across the full replacement cycle.
- IAPMO Certified
- ANSI Certified
- NSF/ANSI 42, 53, and 401 compliance
Installation and Maintenance Process
Installation is straightforward and requires no tools.
First, remove the old cartridge.
Then, insert the new filter horizontally, push firmly, and turn it 90 degrees until it locks.
Finally, flush approximately 1.5 gallons of water to prepare the system for use.
- Remove and discard the used filter.
- Insert the new cartridge and rotate until secure.
- Flush water for about three minutes.
- Record the replacement date for tracking.
Operational Value for Wholesale and Service Programs
In home appliances wholesale programs, consumable products with regular replacement cycles are critical.
The Frigidaire EPTWFU01 water filter supports this need by offering predictable demand and low return rates.
Therefore, distributors can forecast inventory with greater confidence.
Property managers benefit from consistent water quality across units.
Likewise, service companies reduce labor time per visit due to the fast installation design.
In addition, compact packaging improves storage and shipping efficiency for high-volume orders.
- Supports recurring maintenance contracts
- Reduces technician time on-site
- Minimizes compatibility-related returns
- Improves inventory planning accuracy
Related Filters and Manufacturer Resources
To compare similar OEM options, browse our refrigerator water filters
category.
For official compatibility details and use guidelines, visit the Frigidaire manufacturer website.
Overall, the Frigidaire EPTWFU01 water filter offers a balanced combination of certified performance, simple handling, and predictable replacement behavior.
Consequently, it remains a practical choice for wholesale buyers, service providers, and property management teams.
Jason Miller (verified owner) –
We standardized the EPTWFU01 across multiple managed properties. Installation is fast, fit is consistent, and we’ve seen fewer service calls compared to generic filters.
Linda Perez (verified owner) –
This filter works well for recurring maintenance programs. Replacement timing is predictable and tenants report better water taste.
Mark Johnson (verified owner) –
EPTWFU01 is a fast-moving SKU for us. OEM fit reduces returns and simplifies dealer support.
Sophia Nguyen (verified owner) –
We use this filter in office kitchens and shared spaces. Installation is quick and water flow remains stable throughout the cycle.
Daniel Brooks (verified owner) –
This OEM filter helps us avoid compatibility issues. Technicians prefer it because it locks securely without leaks.
Emily Carter (verified owner) –
Tenant feedback on water quality improved after switching to EPTWFU01. We now use it as our standard filter.
Robert Allen (verified owner) –
From a service perspective, this filter saves time. Push-and-twist design reduces install errors.
Natalie Green (verified owner) –
We include EPTWFU01 in move-in maintenance kits. It supports consistent quality across units.
Kevin Thompson (verified owner) –
OEM branding makes this easy to sell. Dealers reorder regularly and support requests are minimal.
Amanda Lewis (verified owner) –
This filter fits well into our multi-family maintenance schedules. Replacement planning is straightforward.
Tom Richards (verified owner) –
Inventory turnover for EPTWFU01 is steady. Compact packaging also helps with storage and shipping.
Olivia Martinez (verified owner) –
We’ve seen fewer callbacks after switching to OEM filters like this one. Fit and sealing are reliable.
Alex (verified owner) –
EPTWFU01 continues to be one of our top sellers for Frigidaire and Electrolux units. It fits perfectly, improves taste immediately, and requires minimal customer support. Strong restock cycles and predictable performance make it ideal for long-term wholesale programs.
Chris Walker (verified owner) –
This filter supports predictable six-month replacement cycles. Customers recognize the Frigidaire name.
Marina (verified owner) –
Clients specifically request the EPTWFU01 by name because of its performance. We’ve had zero returns in the last six months, which is rare in this category. A reliable, fast-moving SKU for distributors, especially for property managers who replace filters in bulk.
Laura Kim (verified owner) –
EPTWFU01 performs consistently across our portfolio. Water quality complaints have decreased.
Victor (verified owner) –
Packaging could be slightly sturdier for heavy warehouse handling, but the filter itself operates flawlessly. Our technicians appreciate the push-and-twist installation—fast, predictable, and no callbacks. Demand is steady and margins remain strong for wholesale buyers.
Michael Turner (verified owner) –
This is a dependable OEM consumable for wholesale programs. Strong repeat demand and low returns.
Rachel (verified owner) –
This filter continues to perform consistently across all of our orders. We’ve reordered multiple times this year, and the quality has never fluctuated. Our service teams report clean installs, no leaks, and very positive end-user feedback. It’s one of the most stable items in our Frigidaire category.