★★★★★
Water filter
joes—December 25, 2025✓ Verified purchase
Very good quality. Love the no storage tank. Need to include longer lines so one could put this unit in the bsmnt instead of loosing cabinet space Read more
Ecoviva 1000GPD UnderSink Reverse Osmosis System German Design NSF ANSI 58 61 372 Tankless 9-Stage 3 1 Pure
$389.99
About this item
- NSF/ANSI & FCC CERTIFIED FOR EVERYDAY CONFIDENCE: Certified to NSF/ANSI 58 for TDS reduction, NSF/ANSI 61/372 for lead-free materials, and NSF/ANSI 42 & FCC compliant for reliable daily use.
- GERMAN DESIGN, ENGINEERED FOR LONG-TERM USE: Designed following German engineering principles, the fully sealed structure helps reduce vibration and operational noise while enhancing durability. Adopted by over 100,000 households across Europe and engineered for long-term performance.
- 1000 GPD FAST FLOW WITH HIGH WATER EFFICIENCY: High-performance 0.0001 μm RO membrane delivers up to 1000 gallons per day, filling a glass in seconds. Improved pure-to-drain ratio offers significantly higher water efficiency compared with traditional RO systems.
- ADVANCED 9-STAGE FILTRATION, SGS TESTED: Multi-stage filtration system tested by SGS helps reduce TDS and remove such as microplastics, and heavy metals for cleaner, better-tasting water.
- TANKLESS DESIGN & PREMIUM CARBON FILTER: Premium coconut-shell carbon filter improves taste, while the tankless design supports continuous fresh filtration.
- PRODUCT SIZE: 18.8"L × 17.1"W × 6.5"H: Please check your cabinet dimensions to confirm that they are larger than the product. Installation requires drilling two holes: one on the countertop for the RO faucet and another under the sink for the drain connection. A nearby electrical outlet is also necessary.
$389.99
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Product details
| Brand | Ecoviva |
|---|---|
| Special Feature | 3:1 pure to drain ratio, 9-Stage RO Filtration Tankless Design, NSF/ANSI 61 & 58 & 372 Certified, RO1000 GPD High Capacity, Smart LED Stainless Steel Faucet See more |
| Product Dimensions | 6.5"L x 18.8"W x 17.1"H |
| Material | Reverse Osmosis Membrane & Granular Activated Carbon + PP Composite Filter & CTO Alkaline Filter (BPA Free) See more |
| Capacity | 1000 G/day |
| Included Components | RO1000G SYSTEM, User Manual, Other installation tools |
| Package Information | Tankless |
| Installation Type | Under Sink & Tankless |
| Purification Method | Reverse Osmosis |
| Power Source | Corded Electric |
Technical specifications
| brand | Ecoviva |
|---|---|
| special_feature | 3:1 pure to drain ratio, 9-Stage RO Filtration Tankless Design, NSF/ANSI 61 & 58 & 372 Certified, RO1000 GPD High Capacity, Smart LED Stainless Steel Faucet |
| product_dimensions | 6.5"L x 18.8"W x 17.1"H |
| package_information | Tankless |
| installation_type | Under Sink & Tankless |
| power_source | Corded Electric |
| item_weight | 23.3 pounds |
| model_name | RO1000G |
| lower_temperature_rating | 104 Degrees Fahrenheit |
| maximum_flow_rate | 3785 Liters Per Day |
| upper_temperature_rating | 40 Degrees Fahrenheit |
| eu_spare_part_availability_duration | 2 Years |
| supported_water_tds_level_maximum_ppm | 500 |
| global_trade_identification_number | 00810141713017 |
| manufacturer | Ecoviva |
| water_saving_percentage | 75 |
| filter_life_cycle | 2 Years |
| item_model_number | RO1000G |
| date_first_available | April 21, 2025 |
| best_sellers_rank | #234,240 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #463 in Under-Sink & Countertop Filtration |
From the brand
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Customer reviews
4.4161 ratings
★★★★★
Tankless RO filter with excellent flow and taste
Charles Wherritt—July 19, 2025✓ Verified purchase
I love everything about this filter. Installation is pretty straight forward. The installation kit had an incorrect part in it (1/2 to 3/8 adapter was NPT when it should have been compression) but after I resulted that issue, I was able to complete the installation in about 15-20 minutes. No tank, saves space! The pump is pretty quick IMO. The flow rate (at 800 good for my unit) is great. No more trips to the water store lugging heavy bottles to & from the car taking up space in my house. I even bought a 1/2" inner diameter food quality tubing to fill my 5 gallon jugs on the floor ;-). Tech support is over email only and usually takes several hours to respond but they do try. They are supposed to send me a free PP filter to compensate me for the expenses I incurred having to buy the right parts. The water tastes great and the built in water clarity meter on the faucet is awesome. Read more
★★★★☆
Not a bad deal
Colin McCoy—September 30, 2025
I will admit it takes some time and energy to install. It can also take up some space if you have a small sink area. It looks good. Not too loud. Seems to work fine and the taste difference is minute. Overall not terrible for the price. Read more
★★★★★
Excellent so far
A—November 14, 2025✓ Verified purchase
Excellent experience so far. Item came well packaged. My kids enjoy the display. I thought about installing this myself as others have posted videos. I am glad I choose to have someone else install it. It took two handymen about 90 minutes to get it done. Read more
★★★★★
New water filter system
UGot2 Work4This—December 10, 2025✓ Verified purchase
Works great, easy to setup Read more
★★★★★
calidad
Sergio—November 6, 2025✓ Verified purchase
Yo lo compre desde Argentina, muy buen filtro, me quito el arsénico del agua, el soporte por WhatsApp excelente. Read more
★★★★★
Larger than you think. And it does require a plug.
Ken H—August 28, 2025✓ Verified purchase
It was a bit larger than I had imagined, but no regrets at all, it does a great job and the water taste great and I love being able to monitor everything at the spigot. Being able to see the water quality in real time as well as the life of the filters is awesome. I highly recommend this system and would definitely buy it again. Read more
★★★★★
Make the investment! Totally worth it
Jessica—October 13, 2025✓ Verified purchase
Love it! Make sure you have an outlet under your sink to plug into Read more
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