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Waterdrop Trusted Filter Replacement for Elkay® ERF750
All
Micron-Level Filtration, Enjoy Pure Drinking
Our filter uses premium PP cotton and coconut shell
activated carbon for 5-micron filtration. Effectively reduces sediment*, chlorine, odor, cyst,
rust*, sand*, and more*.
*Tested by a third-party laboratory.


Natural Materials, Improved Water Taste
Premium coconut shell carbon: large surface, more
micropores. Filters efficiently for smooth, refreshing water.
BPA-Free & Lead-Free
The filter ensures every sip is safe. Perfect for users —
drink with confidence!

Long-Lasting & Easy Replacement
The filter lasts up to 12 months and is
user-friendly, easily replaceable by just twisting without tools.
Suitable for Multiple Scenes
The product is compatible with ezH2O®
Bottle Filling Stations, Liv Water Dispensers, and Filtered Faucets.
Compare Countertop
| Compare Countertop |
|||
|---|---|---|---|
| Compatible with | |||
| Compatible with | ezH2O® Bottle Filling Stations, Liv Pro Water Dispensers, and Universal EWF3000 WaterSentry systems. | Enhanced ezH2O® Bottle Filling Stations. | ezH2O® Bottle Filling Stations, Liv Water Dispensers, and Filtered Faucets. |
| Model | |||
| Model | WDP-W283-R | WDP-W283-PF | WDP-W283-A |
| Dimensions | |||
| Dimensions | 3.34''×3.34''×9.38'' | 3.34''×3.34''×9.38'' | 3.34''×3.34''×9.38'' |
| Flow Rate | |||
| Flow Rate | 0.75 gpm | 0.75 gpm | 0.75 gpm |
| Certification | |||
| Certification | NSF/ANSI 42 & 53 & 372 | NSF/ANSI 42 & 53 & 372 | NSF/ANSI 42 & 53 & 372 |
FAQ
Curious about how the countertop water filter works? Our FAQ section
covers everything from filter lifespan to installation tips for clean, pure water every day.
What contaminants does this filter
reduce?
It effectively reduces sediment, chlorine, odor, cyst, rust, sand, and more, as verified by
third-party laboratory testing.
How often should I replace the filter?
The filter lasts up to 12 months or filters 750 gallons of water, depending on usage and water
quality.
Is this filter safe for drinking water?
Yes! It is BPA-free, lead-free, and certified by NSF/ANSI 42, 53 & 372 for safety and excellent
filtration performance.
Can I replace the filter by myself?
Absolutely! The filter is designed for tool-free replacement — just twist it in or out.
Where can this filter be used?
The product is compatible with ezH2O® Bottle Filling Stations, Liv Water Dispensers, and
Filtered Faucets.
MORE
CLOSE
$19.80
Original: $65.99
-70%Waterdrop Trusted Filter Replacement for Elkay® ERF750—
$65.99
$19.80Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Micron-Level Filtration, Enjoy Pure Drinking
Our filter uses premium PP cotton and coconut shell
activated carbon for 5-micron filtration. Effectively reduces sediment*, chlorine, odor, cyst,
rust*, sand*, and more*.
*Tested by a third-party laboratory.


Natural Materials, Improved Water Taste
Premium coconut shell carbon: large surface, more
micropores. Filters efficiently for smooth, refreshing water.
BPA-Free & Lead-Free
The filter ensures every sip is safe. Perfect for users —
drink with confidence!

Long-Lasting & Easy Replacement
The filter lasts up to 12 months and is
user-friendly, easily replaceable by just twisting without tools.
Suitable for Multiple Scenes
The product is compatible with ezH2O®
Bottle Filling Stations, Liv Water Dispensers, and Filtered Faucets.
Compare Countertop
| Compare Countertop |
|||
|---|---|---|---|
| Compatible with | |||
| Compatible with | ezH2O® Bottle Filling Stations, Liv Pro Water Dispensers, and Universal EWF3000 WaterSentry systems. | Enhanced ezH2O® Bottle Filling Stations. | ezH2O® Bottle Filling Stations, Liv Water Dispensers, and Filtered Faucets. |
| Model | |||
| Model | WDP-W283-R | WDP-W283-PF | WDP-W283-A |
| Dimensions | |||
| Dimensions | 3.34''×3.34''×9.38'' | 3.34''×3.34''×9.38'' | 3.34''×3.34''×9.38'' |
| Flow Rate | |||
| Flow Rate | 0.75 gpm | 0.75 gpm | 0.75 gpm |
| Certification | |||
| Certification | NSF/ANSI 42 & 53 & 372 | NSF/ANSI 42 & 53 & 372 | NSF/ANSI 42 & 53 & 372 |
FAQ
Curious about how the countertop water filter works? Our FAQ section
covers everything from filter lifespan to installation tips for clean, pure water every day.
What contaminants does this filter
reduce?
It effectively reduces sediment, chlorine, odor, cyst, rust, sand, and more, as verified by
third-party laboratory testing.
How often should I replace the filter?
The filter lasts up to 12 months or filters 750 gallons of water, depending on usage and water
quality.
Is this filter safe for drinking water?
Yes! It is BPA-free, lead-free, and certified by NSF/ANSI 42, 53 & 372 for safety and excellent
filtration performance.
Can I replace the filter by myself?
Absolutely! The filter is designed for tool-free replacement — just twist it in or out.
Where can this filter be used?
The product is compatible with ezH2O® Bottle Filling Stations, Liv Water Dispensers, and
Filtered Faucets.
MORE
CLOSE















