Appliances Bath BBQs & Outdoor Cooking Blinds & Window Coverings Building Materials Cleaning Décor & Furniture Doors & Windows Electrical Heating & Cooling Floors & Area Rugs Hardware Kitchen Lawn & Garden Centre Lighting & Ceiling Fans Lumber & Composites Outdoor Living & Patio Outdoor Power Equipment Paint Plumbing Sheds & Outdoor Structures Storage & Organization Smart Home Tools All Departments Halloween Early Access RYOBI 30th Anniversary Save on Space
Save BIG on RYOBI.  Shop Now

iSpring NSF-Certified Alkaline 500 GPD Under Sink Tankless RO Water Filter System, Reduces PFAS, Lead, Fluoride, Nickel Faucet

Model # RO500AK|Store SKU # 1001975606

iSpring NSF-Certified Alkaline 500 GPD Under Sink Tankless RO Water Filter System, Reduces PFAS, Lead, Fluoride, Nickel Faucet

Overview

Model # RO500AK Store SKU # 1001975606

The iSpring RO500AK reverse osmosis system is a top-of-the-line water filtration solution, certified against NSF/ANSI Standard 58 for TDS reduction. This system boasts an impressive capacity of 500 GPD, ensuring a rapid and stable water flow rate that can fill an 8 oz. cup of water in just 8 seconds. With an efficient up to 2:1 pure-to-drain ratio, the RO500AK produces only 1 cup of wastewater for every 2 cups of pure water, helping you save on your water bills. The system features a stylish, brushed nickel faucet. Its 3-stage filtration process, including an Alkaline Remineralization filter, delivers pure, great-tasting water, enhancing your drinking experience by restoring beneficial minerals and balancing the pH. The iSpring RO500AK is designed for easy installation and low maintenance, making it an excellent addition to any household seeking high-quality, purified water.

  1. NSF Certified Performance: The iSpring RO500AK reverse osmosis system is a premium water filtration solution, certified to meet NSF/ANSI Standard 58 for effective TDS reduction.
  1. Excellent filtration: the iSpring RO500AK uses 3-stage RO filtration to reduce PFAS, TDS, lead, chlorine, chloramine, fluoride, arsenic, asbestos, heavy metals, calcium, sodium, turbidity, and more, while improving overall water taste and quality.
  1. Enhanced Taste: The 3rd stage carbon alkaline filter in the iSpring RO500AK further refines the filtered RO water, enriching it with essential minerals to enhance taste and provide a refreshing drinking experience.
  1. High-capacity filtration: the iSpring RO500AK produces up to 500 gallons of filtered water per day with a flow rate up to 0.4 GPM, making it ideal for homes, offices, coffee shops, restaurants, and other high-demand settings.
  1. Exceptional efficiency: the iSpring RO500AK achieves up to a 2:1 pure water-to-wastewater ratio, reducing water waste by up to 400% compared to traditional RO systems, lowering water bills and minimizing drain waste.
  1. Sleek Tankless Design: The iSpring RO500AK features a modern, tankless design that frees up to 70% more space in your under-sink storage area, enhancing both functionality and aesthetics in your kitchen.
  1. Hassle-free installation and maintenance: the RO500AK includes a dual-size feed water adapter (1/2" and 3/8") and a reinforced leak-free design for easy DIY setup. Filters can be replaced in seconds without shutting off the water, saving time and effort.
  1. Enjoy 1-year limited manufacturer warranty upon registration.

Manual

  1. RO500 Series Manual-pdf.pdf

The Home Depot will provide an accessible format of PDFs upon request. Please contact us at
1-800-628-0525.

Specifications

Dimensions

Assembled Depth (in inches)
16.15
Assembled Height (in inches)
16.25
Assembled Weight (in lbs)
26.0
Assembled Width (in inches)
5.15
Packaged Depth (in inches)
19
Packaged Height (in inches)
24
Packaged Weight (In lbs)
28
Packaged Width (in inches)
8

Details

Application Type
Water Treatment, Office, Household
Contaminates Filtered
Fluoride
Features
Indicator Light(s)
Filter Life (Months)
24 months
Filtration Method
Thin Film Composite Membrane
House Hold Size
5-6 people
Includes
Installation kit
Indoor/Outdoor
Indoor
Number of filters included
3
Number of stages
3
Product Type
Filter System
Replacement Filter Type
Reverse Osmosis

Warranty / Certifications

The iSpring RO500AK includes a 1-year manufacturer warranty and lifetime support from our Atlanta, GA team. For any questions or assistance, feel free to reach out to our dedicated customer support team. We're here to help you!
Related Searches
ispring water filter system
ispring commercial drain
500 gpd faucet lead
water filter system

Related Products

APEC Water Systems Essence Premium Quality 5-Stage Under-Sink Reverse Osmosis Drinking Water Filter System

Enjoy fresh, great tasting water right at home that is perfect for drinking, cooking and making delicious coffee, tea and ice. ROES-50 is guaranteed to remove up to 99% of harmful water contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, sodium, arsenic, lead, nitrates, heavy metals and much more. Save money, time and hassle from buying costly bottled water and live healthier with safe, contaminant free drinking water. Designed, engineered and assembled in USA, ROES-50 is put through a rigorous quality control process to eliminate the slightest component imperfection, ensuring a smooth running system that is free from noises, leaks and clogs. The pro-grade leak-free housings hold super capacity block filters that offer 2X capacity, higher contaminant rejection rate compared to smaller all-in-one filters, making ROES-50 virtually maintenance free. Every ROES-50 comes with a high quality, 100% lead-free designer faucet

Enjoy fresh, great tasting water right at home that is perfect for drinking, cooking and making delicious coffee, tea and ice. ROES-50 is guaranteed to remove up to 99% of harmful water contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, sodium, arsenic, lead, nitrates, heavy metals and much more. Save money, time and hassle from buying costly bottled water and live healthier with safe, contaminant free drinking water. Designed, engineered and assembled in USA, ROES-50 is put through a rigorous quality control process to eliminate the slightest component imperfection, ensuring a smooth running system that is free from noises, leaks and clogs. The pro-grade leak-free housings hold super capacity block filters that offer 2X capacity, higher contaminant rejection rate compared to smaller all-in-one filters, making ROES-50 virtually maintenance free. Every ROES-50 comes with a high quality, 100% lead-free designer faucet
View Details

APEC Water Systems Ultimate Premium Quality WQA Certified 90 GPD Undersink Reverse Osmosis Drinking Water Filter System

Enjoy fresh, great tasting water right at home that is perfect for drinking, cooking and making delicious coffee, tea and ice. RO-90 is WQA Gold Seal certified to remove up to 99% of harmful water contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals and much more. Save money, time and hassle from buying costly bottled water and live healthier with safe, contaminant free drinking water. Designed, engineered and assembled in USA, RO-90 is put through a rigorous quality control process to eliminate the slightest component imperfection, ensuring a smooth running system that is free from noises, leaks and clogs. The pro-grade leak-free housings hold super capacity block filters that offer 2X capacity, higher rejection rate compared to smaller all in one filters. Rated at 90 GPD, Dow Filmtec membrane provides fast production rate for large family. Every RO-90 includes a high quality, lead-free designer faucet.

Enjoy fresh, great tasting water right at home that is perfect for drinking, cooking and making delicious coffee, tea and ice. RO-90 is WQA Gold Seal certified to remove up to 99% of harmful water contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals and much more. Save money, time and hassle from buying costly bottled water and live healthier with safe, contaminant free drinking water. Designed, engineered and assembled in USA, RO-90 is put through a rigorous quality control process to eliminate the slightest component imperfection, ensuring a smooth running system that is free from noises, leaks and clogs. The pro-grade leak-free housings hold super capacity block filters that offer 2X capacity, higher rejection rate compared to smaller all in one filters. Rated at 90 GPD, Dow Filmtec membrane provides fast production rate for large family. Every RO-90 includes a high quality, lead-free designer faucet.
View Details

APEC Water Systems Ultimate Premium Quality 90 GPD pH+ Alkaline Under-Sink Reverse Osmosis Drinking Water Filter System

Enjoy fresh, great tasting pH+ mineral water right at home that is perfect for drinking, cooking and making delicious coffee, tea and ice. RO-PH90 is guaranteed to remove up to 99% of harmful water contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals, and much more. Save money, time, and hassle from buying costly bottled water, and live healthier with alkalized, calcium mineral drinking water. The mineral cartridge adds only 100% US-made high-purity calcium carbonate to effectively raise pH in the water for those who desire alkaline water. Other re-mineralization RO systems claim to add various beneficial minerals back into the water; however, their mineral formulations are often from unknown sources that can lead to potential health concern. Rated at 90 GPD, the DOW FILMTEC membrane provides fastest production rate for large family. Every RO-PH90 includes a high quality, 100% metal and lead-free luxury designer faucet.

Enjoy fresh, great tasting pH+ mineral water right at home that is perfect for drinking, cooking and making delicious coffee, tea and ice. RO-PH90 is guaranteed to remove up to 99% of harmful water contaminants such as chlorine, taste, odor, VOCs, as well as toxic fluoride, arsenic, lead, nitrates, heavy metals, and much more. Save money, time, and hassle from buying costly bottled water, and live healthier with alkalized, calcium mineral drinking water. The mineral cartridge adds only 100% US-made high-purity calcium carbonate to effectively raise pH in the water for those who desire alkaline water. Other re-mineralization RO systems claim to add various beneficial minerals back into the water; however, their mineral formulations are often from unknown sources that can lead to potential health concern. Rated at 90 GPD, the DOW FILMTEC membrane provides fastest production rate for large family. Every RO-PH90 includes a high quality, 100% metal and lead-free luxury designer faucet.
View Details

iSpring Whole House Water Filter System w/Sediment, Polyphosphate Anti-Scale, and Carbon Block Filters

Protect your home with the Anti-Scale Whole House Water Filter System, designed to safeguard pipes and appliances from scale, corrosion, and bio-film. The patented scale inhibitor sequesters calcium and magnesium while forming a protective coating on pipes, reducing chlorine reaction and stabilizing water quality. This system provides a robust 250,000-gallon filtration capacity.

Protect your home with the Anti-Scale Whole House Water Filter System, designed to safeguard pipes and appliances from scale, corrosion, and bio-film. The patented scale inhibitor sequesters calcium and magnesium while forming a protective coating on pipes, reducing chlorine reaction and stabilizing water quality. This system provides a robust 250,000-gallon filtration capacity.
View Details
NSF-Certified Alkaline 500 GPD Under Sink Tankless RO Water Filter System, Reduces PFAS, Lead, Fluoride, Nickel FaucetiSpring NSF-Certified Alkaline 500 GPD Under Sink Tankless RO Water Filter System, Reduces PFAS, Lead, Fluoride, Nickel FaucetThe iSpring RO500AK reverse osmosis system is a top-of-the-line water filtration solution, certified against NSF/ANSI Standard 58 for TDS reduction. This system boasts an impressive capacity of 500 GPD, ensuring a rapid and stable water flow rate that can fill an 8 oz. cup of water in just 8 seconds. With an efficient up to 2:1 pure-to-drain ratio, the RO500AK produces only 1 cup of wastewater for every 2 cups of pure water, helping you save on your water bills. The system features a stylish, brushed nickel faucet. Its 3-stage filtration process, including an Alkaline Remineralization filter, delivers pure, great-tasting water, enhancing your drinking experience by restoring beneficial minerals and balancing the pH. The iSpring RO500AK is designed for easy installation and low maintenance, making it an excellent addition to any household seeking high-quality, purified water.
iSpring
1001975606
CAD10252026-08-15
The Home Depot Canada
4.842157