---
product_id: 59325148
title: "– RO Water Filtration System Expansion Tank – 30 Gallon Water Tank – Large Reverse Osmosis Water Storage Pressure Tank"
brand: "tankro"
price: "KSh180434"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/59325148-ro-water-filtration-system-expansion-tank-30-gallon-water-tank
store_origin: KE
region: Kenya
---

# 30 Gallon large capacity Easy freestanding installation Durable steel with epoxy coating – RO Water Filtration System Expansion Tank – 30 Gallon Water Tank – Large Reverse Osmosis Water Storage Pressure Tank

**Brand:** tankro
**Price:** KSh180434
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with storage that keeps up!

## Quick Answers

- **What is this?** – RO Water Filtration System Expansion Tank – 30 Gallon Water Tank – Large Reverse Osmosis Water Storage Pressure Tank by tankro
- **How much does it cost?** KSh180434 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/59325148-ro-water-filtration-system-expansion-tank-30-gallon-water-tank)

## Best For

- tankro enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Deep-drawn steel and epoxy coating ensure years of contamination-free water.
- • **Effortless Setup:** Freestanding design means no complicated installs—plug and play.
- • **Backed by Warranty:** Confidence guaranteed with a 1-year quality assurance.
- • **100% Food-Grade Safety:** Keep your water pure and chemical-free with premium materials.
- • **Massive 30-Gallon Capacity:** Stay hydrated with on-demand filtered water, no waiting.

## Overview

The tankRo 30 Gallon RO Water Filtration Expansion Tank is a robust, food-grade water storage solution designed for reverse osmosis systems. Featuring durable deep-drawn steel construction with epoxy and polyurethane coatings, it ensures long-lasting, contaminant-free water storage. Its freestanding design allows easy installation, and the large 30-gallon capacity provides ample on-demand filtered water. Supported by a 1-year warranty, this tank is a reliable upgrade for any RO system.

## Description

Full description not available

## Features

- Reverse Osmosis Tank: Made from 100% food grade materials, this RO water tank stores and keeps your water free from any contaminants and harsh chemicals. The perfect addition to any RO water system.
- Easy to Install Water Tank: RO tank replacements for easy set-up
- Durable Water Storage Tank: This RO water tank is rigorously tested for quality and durability and includes a 1-year warranty.
- High Quality Water Tank: This water storage tank is made from durable deep-drawn steel domes with precision welding to ensure long lasting value for your RO water system. Coated with epoxy primer and polyurethane to even withstand the outdoors.
- Water Tank Dimensions: This large capacity water tank is 31 x 17.5 x 17.5 stores up to 18 gallons of water for on-demand filtered drinking water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | tankRo |
| Special Feature | Reverse Osmosis |
| Installation Type | Freestanding |
| Item Weight | 33.9 Pounds |
| Model Name | GTS30 |
| UPC | 653590999324 |
| Manufacturer | tankRo |
| Part Number | GTS30 |
| Item Weight | 33.9 pounds |
| Product Dimensions | 17.5 x 17.5 x 31 inches |
| Item model number | GTS30 |
| Is Discontinued By Manufacturer | No |
| Size | 30 Gallons |
| Color | Blue |
| Style | 30 Gallons |
| Shape | Cylindrical |
| Item Package Quantity | 1 |
| Special Features | Reverse Osmosis |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** tankRo
- **Special Feature:** Reverse Osmosis
- **Material:** Stainless Steel
- **Capacity:** 30 Gallons
- **Included Components:** RO Water Tank, Adjustable Bladder, Airtight Bladder, Inside Liner, Instruction Manual
- **Installation Type:** Freestanding
- **Purification Method:** Reverse Osmosis
- **Item Weight:** 33.9 Pounds
- **Model Name:** GTS30
- **UPC:** 653590999324

## Images

![– RO Water Filtration System Expansion Tank – 30 Gallon Water Tank – Large Reverse Osmosis Water Storage Pressure Tank - Image 1](https://m.media-amazon.com/images/I/513WgNi-LAS.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works just fine!
*by B***D on April 3, 2024*

Installation was simple and is working great!

### ⭐⭐⭐⭐ Good tank, bad hardware
*by J***. on May 10, 2025*

This is a perfectly nice tank that is let down by the crappy hardware and fittings they installed on it. Which is unfortunate, because I wouldn't have faulted it at all for coming with NO hardware, even if it was the same price. But who wants to undo and re-do somebody else's work?The tank has a big plastic foot with a hole for the pipe. It can be installed in six positions depending on how much you have to turn the elbow on the bottom to get it to seal.Don't even bother with anything they did. Remove the whole foot, and remove the elbow.The cheapo elbow had a giant burr in the threads and didn't seal. In order to get a wrench on it you have to remove the foot. And once it's tight it's not going to be pointing the same direction it was before anyway. There is an additional chromed fitting with a dramatically undersized ball valve too.... plan on just tossing those.I _know_ it's hard to source quality stainless NPT elbows these days. But if they're going to buy garbage ones, they should at least chase the threads and/or pressure test after assembly.

### ⭐⭐⭐⭐⭐ In Top 3 best customer service in my 60 years on planet
*by B***D on April 8, 2021*

In the top 3 best customer service experiences of my life. They called and told me that my order would be delayed.They reworked the plumbing to work with my size of tubing, and gave me a 25 dollar Amazon gift card. Who does that? Installed easy. One note: There is a lot of pressure in these tanks. It wouldn't fill. My other two tanks (4 gal) run at 8 lbs. Once I let the air out it worked great. There was no funky taste. My wife is a tea fanatic. We've burned through 60 gallons already in a week. Well worth the money. I will look to this company for my tank needs in the future.

## Frequently Bought Together

- tankRO – RO Water Filtration System Expansion Tank – 30 Gallon Water Tank – Large Reverse Osmosis Water Storage Pressure Tank
- Malida 1/4 inch O.D. Length 32.8ft(10 meters) RO Water Tubing, Hose Pipe for RO Water purifiers System,+ 1/4 O.D quick connector 10pcs
- Lemoy 1/4" OD Quick Connect Push In to Connect Water Tube Fitting for RO Reverse Osmosis Water Filter Fittings Pack of 30

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**Shop now:** [https://www.desertcart.co.ke/products/59325148-ro-water-filtration-system-expansion-tank-30-gallon-water-tank](https://www.desertcart.co.ke/products/59325148-ro-water-filtration-system-expansion-tank-30-gallon-water-tank)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-01-25*