Frigidaire EPTWFU01 PureSource Ultra II Refrigerator Water Filter Replacement

Enjoy clean, fresh-tasting water and ice from your fridge with the Frigidaire EPTWFU01 PureSource Ultra II refrigerator water filter. This genuine carbon-block replacement filter reduces chlorine taste and odor along with a wide range of tap-water contaminants, so every glass tastes better.

Key Features

• NSF 42, 53 & 401 certified — tested to reduce aesthetic impurities, contaminants with health effects, and emerging contaminants.
• Extruded carbon-block media cuts chlorine taste, odor, and sediment for smoother water.
• Helps reduce impurities such as lead, mercury, and other particulates found in tap water.
• Push & twist install — no tools needed, ready in under a minute.
• WQA-certified for sustainability; replace every 6 months for best performance.

Compatible Refrigerator Models

The EPTWFU01 (also sold as PureSource Ultra II) fits a wide range of Frigidaire and Electrolux French-door and side-by-side refrigerators that use the PureSource Ultra II system. It replaces filters such as EPTWFU01, EWF02, and PureSource Ultra II. Always confirm against your refrigerator’s model number before ordering.

How to Install the EPTWFU01 Filter

1. Turn the old filter 90° counterclockwise and pull it toward you to remove it.
2. Slide the new EPTWFU01 filter in with the grip horizontal, then push and turn 90° clockwise until it clicks into place.
3. Run roughly 2–3 minutes of water through the dispenser to prime the filter.
4. Reset the indicator light by holding the dispenser filter button for about 3 seconds until it turns green.

Frequently Asked Questions

How often should I replace the EPTWFU01 filter?

Replace it every six months or after about 200 gallons of use for the best taste and performance.

Is the EPTWFU01 a genuine replacement?

This filter uses the same PureSource Ultra II push-twist design and is built to fit refrigerators that take the EPTWFU01.

Will this fit my Frigidaire refrigerator?

It fits models that use the PureSource Ultra II system. Match your current filter part number or fridge model to confirm compatibility.

Related Refrigerator Filters

Explore more genuine replacements in our Frigidaire refrigerator water filters collection. Popular alternatives include the Frigidaire ULTRAWF PureSource Ultra and the Frigidaire WF3CB PureSource 3 filters. Pair your water filter with the Frigidaire PAULTRA2 air filter for fresher-smelling food and cleaner air inside your fridge.

Order Confirmation:
As soon as you place your order, you will receive an order confirmation email. This means that we have received your order in our system and pre-authorized your payment. As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. We will process the charges and submit the order for shipment.

“At Pure Fridge Water, our goal is to provide you with the best shipping options, no matter where you are. Our mission every day is to deliver to customers across the United States and make sure that you deserve the highest quality levels of responsiveness at any time.

Once an order has been submitted, you will be provided with the order status and shipping information, and you will receive the tracking number (via email) once your order has been shipped.

Shipping Charges

We offer free shipping in the USA, with no minimum purchase requirement and no additional conditions.

Order Acceptance and Pricing

Please note that there are cases when an order cannot be processed for various reasons. The Site reserves the right to refuse or cancel any order for any reason at any time. You may be asked to provide additional verifications or information, including but not limited to phone number and address, before we accept the order.

To avoid any fraud with credit or debit cards, we reserve the right to obtain validation of your payment details before providing you with the product and to verify the personal information you shared with us. This verification can take the shape of an identity, place of residence, or banking information check. We reserve the right to proceed to direct cancellation of an order for which we suspect a risk of fraudulent use of a credit or debit card. We are determined to provide the most accurate pricing information on the Site to our users; however, errors may still occur, such as cases when the price of an item is not displayed correctly on the website.

As such, we reserve the right to refuse or cancel any order. If an item is mispriced, we may, at our discretion, either contact you for instructions or cancel your order and notify you of such cancellation. We shall have the right to refuse or cancel any such orders, whether or not the order has been confirmed and your credit card charged.

Every effort is made to start your order as soon as possible. All orders are processed after placement

Handling, Transit, and Order Cut-off Time for the United States.
Handling Time: 1-2 days (Monday to Friday)
Transit Time: 2-3 days (Monday to Friday)
Order cut-off Time: 5:00 pm (GMT-05:00) Eastern Standard Time (New York)

All orders are shipped the same day if placed before 5:00 pm.
The estimated delivery time is 3-5 business days.

What happens after I place an order?
You’ll receive a confirmation email from us after your order is placed, containing your order number and your order receipt. Products that have customizations will take longer to ship out.

Please check your spam folder for the confirmation email if you don’t see it in your inbox. If you don’t receive a confirmation email, please email info@purefridgewater.com with the subject line “Order Confirmation Not Received,” and someone from our team will get in touch with you.

We will reach out to you separately for items of a custom nature to ensure the proper customizations are applied. These items will only be processed and shipped out after we receive the customizations.

Which carriers do you ship with?
We use DHL Express, FedEx, UPS & USPS. For orders of high value, carriers will ask for a signature upon delivery.

How do I check the status of my order?
Simply track your order using the tracking number we provide you through email. If you haven’t received a tracking number after 3 business days, please email info@purefridgewater.com, and we will assist you from there.

Contact us:

Phone: (917) 719-4353

Address: 1209 Mountain Road Pl NE, Albuquerque, NM 87110, United States

Business Hours: 9 am - 5 pm (Mon to Fri)

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at info@purefridgewater.com. Please note that returns will need to be sent to the following address: 1209 Mountain Road Pl NE, Albuquerque, NM 87110, United States

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return questions at info@purefridgewater.com.

Damages and issues
Please inspect your order upon receipt and contact us immediately if the item is defective, damaged, or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund has been approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@purefridgewater.com.