Quick glass fills
At up to 0.69 GPM, the system can fill a 100 mL cup in approximately 2.3 seconds.
Pure Essence Smart Under-Sink Alkaline RO System with App Control
1000GPD
$1,199.99
Sale price
$1,199.99
Regular price
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Pure Essence Smart Under-Sink Alkaline RO System with App Control
$1,199.99
Sale price
$1,199.99
Regular price
| Brand | Electrolux |
| Special Feature | Reduce TDS, Self Cleaning, Tankless |
| Product Dimensions | 16"L x 5.2"W x 13.7"H |
| Material | Plastic |
| Capacity | 1000 Gallons |
| Included Components | Faucet, Inlet Hose, Outlet Hose, Filter |
| Installation Type | Under Sink |
| Purification Method | Alkaline, Reverse Osmosis |
| Power Source | Corded Electric |
| Model Name | EWP1000A0W |
PureEssence 1000 Alkaline
Deep RO purification.
A fresher mineral finish.
A slim, high-flow reverse osmosis system that purifies first, then adds selected minerals back for crisp, balanced drinking water.
1000 GPD
High-flow output
0.69 GPM
Continuous direct flow
pH 7.5+
Mineral-balanced finish
5.2 in
Ultra-slim cabinet width
Built for the way kitchens really work
Fast enough to become the everyday faucet.
Fill a glass, rinse produce or top up a cooking pot without waiting for a storage tank to recover.
Ready for cooking
Direct flow keeps water moving when you are filling pitchers, kettles and larger containers.
More water kept
A 3:1 pure-to-drain ratio produces about three cups of purified water for each cup sent to drain.
Purity comes first
10-stage filtration before minerals are added back.
The system separates purification from remineralization: contaminants are reduced through RO filtration first, then the finished water receives its mineral-balanced taste.
01
0.0001 μm RO precision
Fine reverse osmosis filtration is designed to reduce dissolved solids and a wide range of common drinking-water contaminants.
02
Third-party tested reductions
Testing cited for the system reports up to 96.2% TDS reduction and up to 99.7% reduction of tested PFAS compounds.
03
Fresh direct-flow water
The tankless design filters on demand instead of holding purified water in a separate storage tank.
Purified first. Balanced after.
RO water with a cleaner, mineral-finished taste.
The post-filtration stage adds selected minerals back after purification and adjusts the finished water to pH 7.5+.
pH 7.5+ finish
Remineralization helps move the final drinking-water profile toward a balanced alkaline finish.
Selected minerals added back
The finishing stage is designed to restore selected mineral ions after the RO membrane has done the purification work.
Crisp everyday taste
A mineral-finished profile is designed for direct drinking, coffee, cooking and reusable bottles.
Connected, not complicated
See water quality and maintenance from your phone.
The Electrolux app brings the information normally hidden under the sink into one clear view, so you can check performance without guessing.
Purified-water TDS
Filter life
Water usage
Flush scheduling
Slim where cabinet space matters
Full-size performance in a 5.2-inch-wide body.
The tankless cabinet is designed to sit beside everyday storage rather than requiring room for a separate pressure tank.
Product size
16.0 × 5.2 × 13.7 in
Measure cabinet width, depth, plumbing clearance and outlet location before purchase.
Ownership made simpler
- The tankless format removes the need for a separate storage tank.
- The RO filter is rated for up to 3 years under stated use conditions.
- The PCF filter is rated for up to 1 year under stated use conditions.
- Quick-twist replacement is designed to take only a few seconds and requires no tools.
Confidence you can verify
Performance claims backed by documentation.
The system is presented with third-party filtration testing and electrical or connected-device compliance documentation rather than relying only on broad marketing language.
SGS testedThird-party contaminant-reduction reporting
CSA certificationElectrical product compliance documentation
FCC compliantConnected-device requirements
More than standard RO
PureEssence 1000 Alkaline vs. basic tank RO
| What matters | PureEssence 1000 Alkaline | Basic tank RO |
|---|---|---|
| Finished-water profile | RO purification plus pH 7.5+ remineralization | RO purification without mineral finishing |
| Water delivery | 1000 GPD direct flow | Dependent on storage-tank pressure |
| Cabinet footprint | Tankless, only 5.2 in wide | System plus a separate storage tank |
| System visibility | App tracks TDS, usage and filter life | Usually checked manually |
| Drain efficiency | 3:1 pure-to-drain ratio | Varies by system and water conditions |
Technical details
Product specifications
- Model
- EWP1000A0W
- System type
- Tankless alkaline reverse osmosis
- Daily production
- 1000 GPD
- Flow rate
- 0.69 GPM
- Purification
- 10-stage RO filtration
- Finished-water pH
- 7.5+
- Pure-to-drain ratio
- 3:1
- RO filter lifespan
- Up to 3 years
- PCF filter lifespan
- Up to 1 year
- Dimensions
- 16.0 × 5.2 × 13.7 in
- Installation type
- Under sink
- Included components
- Faucet, RO filter, PCF filter and tubing
Questions before you buy
Frequently asked questions
What does the remineralization stage do?
The RO stages purify the water first. A separate finishing stage then adds selected minerals back and adjusts the finished water to a pH of 7.5+.
Does the system reduce PFAS and dissolved solids?
The product's cited third-party testing reports up to 99.7% reduction of tested PFAS compounds and up to 96.2% TDS reduction. Actual performance can vary with source-water conditions.
How fast is the filtered-water flow?
The system is rated at up to 0.69 GPM, or 1000 gallons per day, and can fill a 100 mL cup in approximately 2.3 seconds.
How often do the filters need to be replaced?
The RO filter is rated for up to 3 years and the PCF filter for up to 1 year under stated conditions. Actual life depends on source-water quality and household use, and the app tracks remaining life.
Will it fit in a small under-sink cabinet?
The tankless body measures 16 inches long, 5.2 inches wide and 13.7 inches high. Measure the available space, pipes, outlet and tubing clearance before purchase.
Does the system require electricity?
Yes. This is a powered, corded-electric RO system and requires access to a suitable grounded outlet near the installation area.
PureEssence 1000 Alkaline
Purified water that does not finish flat.
High-flow RO performance, followed by a crisp mineral-balanced finish for everyday drinking and cooking.
Pure Essence Smart Under-Sink Alkaline RO System with App Control
$1,199.99