where can I download the user manual?

please download from following link, https://m.media-amazon.com/images/I/B1qJiDcBL7S.pdf or get back to seller, we will send it to you by mail.

Where can i get b07g42fgjl that is no longer available on amazon.com?

yes, it is shortage now. new batch goods is on the way,please get back to purchase on Jan. if urgent to replace,please choose other brand. size at 2"x10".inlet/outlet is 1/4"thread. DI resin filter fit our system.

How many Gallons per hour?

For Ro system, Different temperature,different water pressure and feed water quality, the product water capacity and pure water quality is different. That is reason we feel low pure water capacity in the winter, but higher in the summer. Lab test condition : feed water pressure: 70 psi. work temperature: 77 F or 25 C. Nacl concentration: 250 ppm. recovery: 15%. For this system, capacity is 100 gallons per 24 hours. that is about 4.2 gallons pure water per hour if above work condition. Please refer.

What does this system need to run? What does it hookup to?

FEED WATER PRESSURE:40 - 100 PSI (If less 40 psi, we must to add booster pump ,or else, system can not work); 60psi is best work pressure. if too less, pure water capacity will be less. TEMPERATE:40-110°F/5-45°C; PH:3.0 -11.0; MAX. TDS :1000 PPM; TURBIDITY < 1.0 NTU; MAX SDI <4.0; HARDNESS < 5 GPG; IRON <0.1; MANGANESE <0.05; Shelf life: 3 Years

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Geekpure 4 Stage Portable Reverse Osmosis Water Filtration System-100 GPD | Aquarium RO Drinking Water Purifier- with DI Filter TDS Down to 0 ppm

Product ID: 340781775

Details

Brand
Geekpure
Capacity
100 gallons
Included Components
4 x filters
Installation Type
Easy and self
Package Information
Carton Box
Power Source
Feed Water

💧100 GPD ultra-pure flow

⚙️4-stage precision filtration

🛠️DIY install in hours

202098CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Drink Pure, Live Smart — Because Your Water Deserves the Best

EFFORTLESS DIY SETUP - Color-coded tubes and quick-connect fittings make installation a breeze—no plumber needed, save time and money.
PURE WATER ANYWHERE - Portable design perfect for apartments, RVs, yachts, and travel—never compromise on water quality on the go.
HEALTH GRADE CERTIFIED - NSF/ANSI Standard 58 compliant components ensure your water is free from heavy metals, chlorine, and contaminants.
MICRON LEVEL FILTRATION - Advanced 4-stage system including RO membrane filtering down to 0.0001 microns and DI filter pushing TDS near zero.
SMART CAPACITY MAINTENANCE - 100 gallons per day output with easy filter replacement reminders—stay ahead of water quality without hassle.

The Geekpure 4 Stage Portable Aquarium Reverse Osmosis System delivers up to 100 gallons of ultra-pure water daily through a sophisticated 4-stage filtration process, including sediment, carbon block, RO membrane, and DI filters. Designed for portability and easy DIY installation, it’s NSF/ANSI certified to remove heavy metals, chlorine, and reduce TDS to near zero, making it ideal for apartments, RVs, and aquatic use. With quick-connect fittings and a tankless design, it offers professional-grade water purification wherever you need it.

Specifications

ASIN	B0897G8QDV
Best Sellers Rank	#92,244 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #162 in Under-Sink & Countertop Filtration
Brand Name	Geekpure
Capacity	100 gallons
Container Type	Carton Box
Customer Reviews	4.2 4.2 out of 5 stars (562)
EU Spare Part Availability Duration	1 Years
Global Trade Identification Number	00726962550567
Included Components	4 x filters,diverter valve,wrench,fittings,water pipe,clips
Installation Type	Surface-Mounted,Easy and self installation
Item Dimensions L x W x H	14.8"L x 5"W x 9.2"H
Item Weight	2.9 Pounds
LowerTemperature Range	40 Degrees Fahrenheit
Manufacturer	Geekpure
Material Type	Polypropylene and Carbon filter and RO membrane (Material:Polyamide,Polysulfone and Non-woven fabric)
Maximum Flow Rate	380 Liters Per Day
Model Name	RO-100G-4
Model Number	RO-100G-4
Operating Pressure Range	40-100 PSI
Other Special Features of the Product	Total 4 pieces filters is included
Part Number	Geekpure RO-100G-4
Power Source	Feed Water Pressure
Product Shelf Life	3 Years
Purification Method	reverse osmosis,Reduce TDS,Heavy Metal,Arsenic,Lead,Mercury,Fluoride ,Chlorine and more
Smart Home Compatibility	Not Smart Home Compatible
Supported Water TDS Level Maximum (PPM)	1000
UPC	726962550567
Unit Count	1.0 Count
Upper Temperature Rating	110 Degrees Fahrenheit
Warranty Description	1 Year

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