---
product_id: 115525897
title: "HIDROTEK 2.8 Gallon RO Water Storage Tank for Reverse Osmosis Water Filtration Systems -NSF Certificated-1/4"
brand: "geekpure"
price: "VT56879"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/115525897-hidrotek-2-8-gallon-ro-water-storage-tank-for-reverse
store_origin: VU
region: Vanuatu
---

# 2.8 Gallon Capacity Stainless Steel 1/4" Thread NSF/ANSI 58 Certified HIDROTEK 2.8 Gallon RO Water Storage Tank for Reverse Osmosis Water Filtration Systems -NSF Certificated-1/4

**Brand:** geekpure
**Price:** VT56879
**Availability:** ✅ In Stock

## Summary

> 💧 Drink Pure, Live Smart — Never Run Out of Crystal-Clear Water!

## Quick Answers

- **What is this?** HIDROTEK 2.8 Gallon RO Water Storage Tank for Reverse Osmosis Water Filtration Systems -NSF Certificated-1/4 by geekpure
- **How much does it cost?** VT56879 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/115525897-hidrotek-2-8-gallon-ro-water-storage-tank-for-reverse)

## Best For

- geekpure enthusiasts

## Why This Product

- Trusted geekpure brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Safe:** Food-grade polypropylene liner with stainless steel interface ensures zero chemical contamination.
- • **Certified Purity:** NSF/ANSI 58 certification guarantees top-tier water safety and quality.
- • **Compact Powerhouse:** Smart 8.8 x 8.8 x 14.2 inch size fits most cabinets seamlessly.
- • **Pressure Perfected:** Pre-pressurized at 5-7 psi for optimal system performance—no manual adjustments needed.
- • **Effortless Integration:** Designed for smooth compatibility with RO systems, refrigerators, and ice makers for uninterrupted pure water flow.

## Overview

The HIDROTEK 2.8 Gallon RO Water Storage Tank is a compact, NSF-certified storage solution designed for reverse osmosis systems. Featuring a durable stainless steel interface and food-grade liner, it ensures chemical-free, pure water storage. Its smart size fits most cabinets, supports steady water flow to refrigerators and ice makers, and comes pre-pressurized for optimal performance, making it an essential upgrade for any modern water filtration setup.

## Description

Full description not available

## Features

- Smart Size-2.8 Gallon reverse osmosis ro water storage tank,size at 8.8 x 8.8 x 14.2 inches.it could be installed in vast majority of cabinets ,and ensures that you drink purer water every time instead of storing it for a period of time
- High Quality-The reverse osmosis tank has been tested and certified by NSF, meets the NSF/ANSI 58 Standard, and complies with material and structural integrity requirements ,Brand: HIDROTEK ,HZ-2.8G
- Material-Stainless steel interface, food grade polypropylene liner and butyl diaphragm,to ensure there are no chemicals in your drinking water
- Inlet/outlet-Stainless steel 1/4" thread ,tank ball valve is not included in the box, desertcart asin :B078W6CFRH (1/4" thread x 3/8" tube)
- Returnable-This unit is no problem to return and replacement , policy valid for 30 days from the date of purchase. If you have any needs, please contact the seller and tell us the tank perfomance and goods condition
- Application-Designed for reverse osmosis water filtration system applications,ensuring smooth coordination with the refrigerator and ice maker, and reduces the need for frequent restarts. It expands the application scope of the RO system to ensure a continuous water flow and ice supply, enabling quick access to water without any waiting
- The First 2 Tanks of Water Produced Should Not Be Used,Pre-pressurized between 5-7 psi for common use when it is empty.too less or too much pressure,the system can not work well
- Note: Please don't change tank pressure for new tank, Ro system work on and off automaticlly ,it depend on tank and auto shut off valve keep pressure balance, if tank pressure is changed, the system can not work well.But if you find faucet water flow is unusal when you use RO system many months,please check the tank first. if there is water leaking at the bottom air charge position or top thread, we should replace a new tank. if no leaking, that mean inner rubber is right condition, we just need to adjust tank pressure to right level (standard pressure is 5-7 psi when it is empty)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Geekpure |
| Special Feature | Store pure water for reverse osmosis RO system, smart size ensure you get pure water everytime |
| Product Dimensions | 8.8"L x 8.8"W x 14.2"H |
| Package Information | Stainless Steel |
| Installation Type | Connected with Ro system |
| Power Source | Feed Water Pressure |
| Item Weight | 5.5 Pounds |
| Lower Temperature Rating | 45 Degrees Fahrenheit |
| Maximum Flow Rate | 2 Liters Per Minute |
| Upper Temperature Rating | 77 Degrees Fahrenheit |
| Supported Water TDS Level Maximum (PPM) | 1000 |
| UPC | 680577669567 680577668515 |
| Manufacturer | tankpro |
| Part Number | 2.8 Gallon Ro Tank |
| Item Weight | 5.5 pounds |
| Item model number | 988d109b-0009-4794-863f-99418e7f20b2 |
| Is Discontinued By Manufacturer | No |
| Size | 2.8 gallon |
| Color | White |
| Finish | metal |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Store pure water for reverse osmosis RO system, smart size ensure you get pure water everytime |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Geekpure
- **Special Feature:** Store pure water for reverse osmosis RO system, smart size ensure you get pure water everytime,NSF approved
- **Product Dimensions:** 8.8"L x 8.8"W x 14.2"H
- **Material:** Stainless Steel
- **Capacity:** 2.8 Gallons
- **Included Components:** Just Tank in the Box
- **Package Information:** Stainless Steel
- **Installation Type:** Connected with Ro system
- **Purification Method:** Reverse Osmosis
- **Power Source:** Feed Water Pressure

## Images

![HIDROTEK 2.8 Gallon RO Water Storage Tank for Reverse Osmosis Water Filtration Systems -NSF Certificated-1/4 - Image 1](https://m.media-amazon.com/images/I/51AiDNswKEL.jpg)

## Frequently Bought Together

- HIDROTEK 2.8 Gallon RO Water Storage Tank for Reverse Osmosis Water Filtration Systems -NSF Certificated-1/4
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-09*