Pay in installments of $57.88 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
50 GPD "No Tools Required (NTR)" Quick-Change Home RO System | 4 Stage RO SystemPoint of Use Water Treatment 4 Stage NTR No Tools Required Quick Change Home Reverse Osmosis Systems Model Number: NTR RO 50 Flow Rate: 50 Gallons Per Day AMI NTR "No Tools Required" Quick Change Point of Use Reverse Osmosis Systems (RO Systems) provide clean, fresh drinking water and quick and easy maintenance. The self encapsulated filter and membranes are removed and replaced with a simple 1 4 turn, while the internal valve shuts off the flow
Point of Use Water Treatment
4 Stage NTR™ No Tools Required Quick-Change Home Reverse Osmosis Systems
Model Number: NTR-RO-50
Flow Rate: 50 Gallons Per Day
AMI NTR "No Tools Required" Quick-Change Point of Use Reverse Osmosis Systems (RO Systems) provide clean, fresh drinking water and quick and easy maintenance. The self-encapsulated filter and membranes are removed and replaced with a simple 1/4 turn, while the internal valve shuts off the flow automatically when the cartridge is removed.
AMI NTR Home RO Systems are sold fully assembled & ready to install at the point of use (POU) or under-the-sink (under-the-counter).
Benefits of NTR Quick-Change RO Systems
-
Eliminate up to 99% of dissolved solids, chlorine, fluoride, microorganisms and heavy metals such as barium, cadmium, chromium, lead and mercury from your water. Use RO purified water for drinking, cooking & ice for improved flavor and increased health benefits.
-
No Wrenches! Filter & Membrane Cartridges are connected and removed with a simple 1/4 turn.
-
No Mess! Automatic shut-off when cartridges are removed.
-
No Fuss! No need to disconnect tubing when replacing membranes.
-
Hinged bracket aids cartridge replacement.
-
Quick connect fittings for easy installation.
-
Cartridges have double o-rings so they will not leak.
-
Valves are built into the heads to prevent back-flow for water quality assurance.
-
Color-coded cartridges take the confusion out of filter replacement.
-
System can be used to supply filtered water to a refrigerator ice-maker/water-dispenser by inserting a branch tee fitting (sold separately) between the post filter and the faucet.
-
Systems are equipped with automatic shut-off valves to eliminate waste by closing the feed line when the tank is full.
-
Save Money! Consumers typically spend billions each year on bottled water products. Use of a reverse osmosis system will eliminate the need to spend money for expensive bottled water.Environmentally Friendly. The reduction in the purchase of bottled water by using a reverse osmosis system will help the environment by reducing the amount of plastics sent to landfills.
Features of NTR Quick-Change RO Systems
-
4-Stages of Filtration in color-coded cartridges to take the confusion out of filter replacement.
-
Stage 1(Red Labeled Cartridge):
5 Micron Sediment Filter to remove dirt, rust and other suspended particles -
Stage 2(Yellow Labeled Cartridge):
Carbon Block Filter Cartridge to remove chlorine, taste and odor -
Stage 3(Green Labeled Cartridge):
Thin Film Reverse Osmosis Membrane to remove 99% of dissolved solids -
Stage 4 (Blue Labeled Cartridge):
GAC Post Filter for final polishing of taste and odor
-
Stage 1(Red Labeled Cartridge):
- NTR Manifold Construction for Easy No-Tools-Required Cartridge Replacement
- Cartridges are connected and removed with a simple 1/4 turn directly into the manifold: No fittings, no housings, no tubing.
- Automatic shut-off when cartridges are removed.
- Hinged bracket.
-
Long-Reach Chrome Faucet
-
4-Gallon Metal Storage Tank
-
Complete Installation Kit
-
Product Manual
-
Product Dimensions: 12”W × 12”H × 4”D | Tank Dimensions: 11” dia × 15”H
Replacement Membrane and Filter Cartridges for NTR-RO-50 Systems
| Stage # | Cartridge Model | Description | Label Color | Recommended Replacement |
| 1 | NTR-50S | Sediment Prefilter, 5 Micron | Red | Every 6 Months |
| 2 | NTR-50C | Carbon Prefilter, Extruded Carbon Block | Yellow | Every 6 Months |
| 3 | NTR-50M | 50 Gallon Per Day RO Membrane | Green | Every 12 Months |
| 4 | NTR-50P | Carbon Post Filter, GAC | Blue | Every 12 Months |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 5
A Small Luxury That Makes a Big Difference
Color: Black/Black
I absolutely love these salt and pepper grinders.
They’re sleek, modern, attractive on the table, and honestly much nicer looking than I expected for the price. They even come with their own little caddy, which keeps everything neat and organized and looks great when guests are over.
What I love most is how easy they are to use. You simply press a button and instantly get perfectly ground salt or pepper. No twisting, no awkward grinding with two hands, no effort at all.
I especially love this for pepper because I use a lot of it when cooking things like soups, lentils, and large meals. Before, hand grinding would make my arm tired, and sometimes I’d end up with uneven chunks of pepper. With these, the grind is smooth, even, and consistent every time. You just hold the button and move it around — quick, simple, and efficient.
They also hold a generous amount of salt and pepper, so you’re not constantly refilling them every few days.
Honestly, they make cooking easier, they look beautiful on the table, and they feel much more expensive than they are.
Excellent purchase and a fantastic gift idea.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Great idea, great product
Color: Black/Black
I’ve been using this electric salt and pepper grinder set for a few weeks now and it’s one of those kitchen upgrades you don’t realize you needed until you have it.
the top refill design makes it quick and easy to fill with course salt or peppercorns. It holds a good amount so youre not constantly refilling it
I really appreciate that these grinders are rechargeable, and therefore a little more eco friendly. The battery life has been solid so far, and I haven’t had to worry about it dying mid-meal.
Using it is super simple, It’s truly one-hand, one-button operation, which makes a big difference when you’re cooking. You can grind seasoning while stirring or holding a pan with your other hand. There’s also an LED light that turns on while grinding, so you can actually see how much seasoning you’re adding—small detail, but surprisingly helpful.
There’s a small dial underneath that adjusts the grind size from course to fine. and the salt and pepper come out in a really uniform, consistent grind.
Overall, the pros—easy refilling, rechargeable design, adjustable grind size, uniform results, —definitely outweigh the cons. It’s a practical, stylish upgrade that makes everyday cooking feel just a little easier and more polished.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Great Quality, Easy to Use, and Looks Sharp on the Counter
Color: Black/Black, Color: Black/Black
I’ve been using this electronic salt and pepper grinder set for a bit now, and I’m honestly really impressed.
First off, the one-handed operation is a game changer. Just press the button and you’re good to go—super convenient when you’re cooking and juggling multiple things. The grind is consistent, and the adjustable coarseness actually works well (not just a gimmick like some others I’ve tried).
The build quality feels solid, and I like the clear chamber so you can easily see when you’re running low. The LED light is a nice touch too—it’s subtle but helpful, especially when cooking in lower lighting.
Aesthetically, they look clean and modern. The black finish with the matching base makes them look great sitting on the counter instead of having to hide them away.
Battery life has been good so far, and refilling is straightforward without making a mess.
Overall, these are a big upgrade from manual grinders—more convenient, better control, and they look great. Definitely recommend if you cook regularly or just want something a little nicer in your kitchen setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 5
Handy Purchase
Color: Black/Black, Color: Black/Black
great set of grinders. has a light as you use it, charges fast, easy to refull, efficiency at max.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 4
A very good option if manual grinders are problematic
Color: Black/Black
These work well, though I haven’t had them long enough to vouch for charge duration.
They are well thought out devices, with an actual light shining from the bottom to help gauge the amount of salt and pepper, even in lo light. :D
I haven’t not altered the grind size, so I can’t speak to that either. Grind speed is as good as many hand grinders, so it’s a delight specifically when grinding a lot (salt for Margarita glass edges!).
The price was good, and meets my expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
recommand products
All About The Very Hungry Caterpillar
64.00
Pup Art #9
45.00
Low End Theory & Midnight Marauders & We Got It From Here Thank You 4 Your Service (X) (2LP/150G)
99.92
Live At Knebworth 1990 (2LP/180G/45 RPM) & Saucerful Of Secrets (180G)
82.22
Bit Of Previous & Late Developers & If You're Feeling Sinister
85.60