800GPD Tankless RO Water Purifier, Under Sink Reverse Osmosis System with Dual Water Outlet Faucet, PCB+RO Filtration, High Efficiency Drinking Water Filter

Product Overview

Say goodbye to bulky water storage tanks, slow filtration, and single-purpose kitchen faucets. The 800GPD Tankless RO Water Purifier is a next-generation under-sink reverse osmosis system engineered to deliver instant, unlimited purified water — without the space-wasting storage tank of traditional RO systems.

Rated at 800 Gallons with a fast flow rate of up to 2 liters per minute, this tankless RO purifier fills a large cup in seconds. No more waiting. No more running out of clean water during meal prep. No more concerns about bacteria breeding in stagnant tank water.

How It Works

• Tap water first passes through the high-performance PCB composite filter, which effectively removes sediment, rust, chlorine, unpleasant odors, organic compounds, and larger suspended particles. This protects and extends the life of the RO membrane downstream.
• Pre-filtered water is forced through a precision RO membrane with pores measuring just 0.0001 microns — thousands of times smaller than bacteria and viruses. This stage removes heavy metals (lead, mercury, arsenic), dissolved solids (TDS), bacteria, viruses, and other microscopic contaminants, producing purified water that is safe and clean.
• The purified RO water is directed to the dedicated drinking water outlet for direct consumption. Simultaneously, the system provides cleaner filtered water through the second outlet — ideal for washing fruits, vegetables, and kitchen tasks where drinking-quality water is not required, helping extend filter life.
• When the system is idle, intelligent pure water reflux technology periodically circulates purified water back through the membrane to prevent stagnation. This ensures every glass of water is fresh — no stale water taste, even after extended periods of non-use such as overnight or during vacations.

Product Specifications

Key Advantages

Why Choose This System Over Traditional RO Purifiers

No Tank 

Traditional RO systems store purified water in a bulky plastic tank that consumes precious under-sink space and poses a risk of secondary bacterial contamination over time. The tankless direct-flow design eliminates both problems — recover your cabinet space and enjoy fresher, safer water with every pour.

Dual Outlet Versatility

Most RO systems offer a single purified water output. This system goes further with a dual outlet design — drink purified RO water from one tap while using cleaner filtered water from the other for washing fruits, vegetables, and kitchen utensils. One installation replaces multiple water treatment devices.

800GPD — Built for Family Demand

With 800 gallons per day capacity and 2L/min flow rate, this system easily handles the daily drinking and cooking water needs of a family of 4-6 people without slowing down. No more telling family members to "wait for the tank to refill."

Lower Lifetime Cost

The dual filtration design means the PCB pre-filter protects the more expensive RO membrane, extending its service life. The 65 percent water efficiency reduces waste water costs. And the push-button filter replacement eliminates service call fees. Lower total cost of ownership compared to traditional RO systems.

Target Customers

• Health-conscious families — Safe, purified drinking water for children, elderly family members, and daily cooking without the space consumption of traditional tank-based RO systems.
• Apartment and condo dwellers — Compact under-sink design maximizes limited kitchen cabinet space while delivering full-size RO system performance.
• Kitchen renovators and home builders — Premium stainless steel dual outlet faucet and modern design add visible value to kitchen upgrades. Popular specification choice for new construction projects.
• Bottled water users ready to upgrade — Unlimited purified water on demand at a fraction of the cost of bottled water delivery. No heavy bottles to lift, store, or return.
• Eco-conscious consumers — 65 percent water efficiency and elimination of plastic bottle waste make this a significantly more sustainable choice than bottled water or traditional low-efficiency RO systems.

FAQ

1. Q1: Are you a manufacturer?

   A: Yes. We are a leading water filtration manufacturer in China, recognized as an industry benchmark enterprise and a standards drafting unit. We have developed multiple generations of water filtration technologies and a full range of product series.

2. Q2: Can we use our logo/brand?

   A: Yes. We provide OEM and ODM services and have long-term partnerships with globally recognized brands such as iSpring and other leading international companies.

3. Q3: Can you provide samples for quality testing?

   A: Yes. Samples are available, and we offer them at preferential pricing for evaluation purposes.

4. Q4: What is the delivery time for orders?

   A: We have a monthly production capacity of up to 100,000 units. Lead time depends on order quantity, model selection, and packaging requirements, typically ranging from 7 to 35 days.

5. Q5: Why should I choose BRISKSPRING?

   We operate a fully integrated production chain covering industrial design, mold development, plastic injection, and copper component manufacturing. All core parts are produced in-house, ensuring stable quality and cost efficiency.

   Most of our products are certified to international standards, including NSF, SGS, and RoHS.