---
product_id: 34309159
title: "82124749 Polyethylene Vertical Reservoir Water Tank, 550 gal, Made In USA, Natural Poly Tank For Water & Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage"
brand: "romotech"
price: "A$3549"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/34309159-82124749-polyethylene-vertical-reservoir-water-tank-550-gal-made-in
store_origin: AU
region: Australia
---

# 550 gal capacity UV-resistant polyethylene Built-in drain & bulkhead fitting 82124749 Polyethylene Vertical Reservoir Water Tank, 550 gal, Made In USA, Natural Poly Tank For Water & Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage

**Brand:** romotech
**Price:** A$3549
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water storage game with RomoTech’s powerhouse tank!

## Quick Answers

- **What is this?** 82124749 Polyethylene Vertical Reservoir Water Tank, 550 gal, Made In USA, Natural Poly Tank For Water & Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage by romotech
- **How much does it cost?** A$3549 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/34309159-82124749-polyethylene-vertical-reservoir-water-tank-550-gal-made-in)

## Best For

- romotech enthusiasts

## Why This Product

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

## Key Features

- • **Clear Level Monitoring:** Translucent tank with gallon and liter markings lets you check fluid levels instantly—no guesswork, just precision.
- • **UV-Resistant Durability:** Crafted from rustproof, UV-stabilized polyethylene to withstand harsh outdoor conditions and keep your investment safe.
- • **Effortless Fluid Management:** Wide fill cap plus built-in drain and molded bulkhead fitting enable quick refills and seamless hose connections on-site.
- • **Massive 550-Gallon Capacity:** Store enough water or non-flammable liquids to power your projects and adventures without constant refills.
- • **Space-Smart Vertical Design:** Compact cylindrical footprint fits tight spaces and mobile setups, perfect for modern agricultural or RV needs.

## Overview

The RomoTech 82124749 is a 550-gallon vertical polyethylene water tank made in the USA, designed for storing potable water and non-flammable liquids. Its UV-resistant, rustproof construction ensures long-lasting outdoor durability, while features like a wide fill cap, built-in drain, and molded bulkhead fitting provide efficient fluid handling. The translucent design with clear volume markings and compact footprint makes it ideal for agricultural, irrigation, job site, and RV water storage needs.

## Description

RomoTech 82124749 Polyethylene Vertical Reservoir Water Tank, 550 gal, Made In USA, Natural Poly Tank For Water & Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage

## Features

- Stores non-flammable liquids like potable water, agricultural chemicals, and industrial fluids; ideal for farming, irrigation, job sites, and off-grid water storage
- Constructed from rustproof, UV-stabilized polyethylene for long-lasting durability outdoors; resists corrosion and damage in tough agricultural and industrial conditions
- Wide fill cap and built-in drain allow quick refills and controlled emptying; includes a molded bulkhead fitting for fast siphoning or hose attachment on-site
- Vertical translucent tank with molded-in gallon and liter markings makes checking fluid levels fast and easy; compact footprint ideal for limited space or mobile setups
- 550 gallon capacity with 12" lid (11 1/2" diameter hole), 2" NPT outlet for water and other non-flammable liquids

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RomoTech |
| Color | White |
| Material | Polyethylene (PE) |
| Product Dimensions | 67"L x 67"W x 45"H |
| Capacity | 550 Gallons |
| Item Weight | 140 Pounds |
| Shape | Cylindrical |
| Global Trade Identification Number | 00724920144551 |
| UPC | 724920144551 |
| Manufacturer | RomoTech |
| Model | Vertical Polyethylene Reservoir |
| Item Weight | 140 pounds |
| Item model number | 82124749 |
| Manufacturer Part Number | 82124749 |

## Product Details

- **Brand:** RomoTech
- **Color:** White
- **Material:** Polyethylene (PE)
- **Product Dimensions:** 67"L x 67"W x 45"H
- **Capacity:** 550 Gallons

## Images

![82124749 Polyethylene Vertical Reservoir Water Tank, 550 gal, Made In USA, Natural Poly Tank For Water & Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage - Image 1](https://m.media-amazon.com/images/I/51rne5HvM7L.jpg)

## Questions & Answers

**Q: does this take a fine thread or course thread adapter?**
A: If you are speaking of the oat fitting at the bottom of the tank the threads in that fitting are 2 in diameter not tapered. The term for that is nps. The term npt is a tapered thread. I was never able to find an NPS fitting. But what I found that works perfectly is a 2-in to 3/4 in threaded bushing both threads being npt. But you have to be certain that there's an inch of thread on the 2-in fitting side. Then it will screw in and just barely tighten as it bottoms out. And with the right Teflon tape or possibly RTV sealant it will not leak. Consider the height of the tank is about 4 ft high. And water pressure is approximately 1 lb per square inch for every foot of height. Therefore the pressure at the fitting will be around 2 psi. So it doesn't take an awful lot of sealant or anything to make that perfectly tight.

**Q: Can i buy a. replacement lid, i lost mine**
A: Contact Cherokee Truck Equipment.
They are very helpful and if it's available they'll either have it or know where you can get it.
Google for their contact info.

**Q: how thick are the walls**
A: Wall thickness is 0.187 inches.

**Q: What adapter is needed to attach the outlet to a hose?**
A: This reservoir has a 2" bulkhead fitting.

## Frequently Bought Together

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-06*