Whirlpool WRX735SDHZ01 Water Filter Replacement
Why The EDR4RXD1 water filter…
The EDR4RXD1 water filter is specifically designed for the Whirlpool WRX735SDHZ01 French-door refrigerator. This model requires a push-to-connect filter located in the top right corner of the fresh food compartment. The EDR4RXD1 features the correct bayonet-style fitting and internal bypass valve mechanism necessary for proper function and seal in the WRX735SDHZ01, differentiating it from other Whirlpool filters that may appear similar but use different connection types or bypass designs. Using any other SKU will result in an improper fit and potential leaks or inadequate filtration.
Common Mistakes When Ordering
- Ordering filters with similar model numbers (e.g., EDR1RXD1, EDR2RXD1, EDR3RXD1) which have different connection types.
- Attempting to use a generic filter that does not match the specific bayonet fitting of the WRX735SDHZ01.
- Not fully inserting the EDR4RXD1 filter until it clicks into place, leading to leaks.
Installation & Replacement Guide
Location & Installation: For the Whirlpool WRX735SDHZ01, the EDR4RXD1 water filter is located in the upper right corner of the fresh food compartment; twist counter-clockwise to remove the old filter and clockwise to install the new one until it clicks.
Replacement Frequency: Replace the EDR4RXD1 water filter in your Whirlpool WRX735SDHZ01 refrigerator every 6 months or after dispensing 200 gallons of water, whichever comes first.
Other Models Using EDR4RXD1
The same water filter (EDR4RXD1) is also compatible with these models:
Other Whirlpool Models
Frequently Asked Questions
Which water filter fits the Whirlpool WRX735SDHZ01?
The EDR4RXD1 water filter is specifically designed for the Whirlpool WRX735SDHZ01 French-door refrigerator.
Is this water filter guaranteed to fit?
Yes. Every recommendation on ReplacementParts-AI is verified against the manufacturer's compatibility data. If a part doesn't fit, we'll make it right.
How long does shipping take?
Most orders ship within 1–2 business days. Standard delivery is 3–5 business days.