---
product_id: 12590844
title: "classAcustoms | T-2100 | One (1) RV Fresh Water 21 Gallon Tank, Grey Water"
brand: "class a customs"
price: "195937 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/12590844-classacustoms-t-2100-one-1-rv-fresh-water-21-gallon
store_origin: HU
region: Hungary
---

# 21 Gallon Capacity Built-in Fittings Made in USA classAcustoms | T-2100 | One (1) RV Fresh Water 21 Gallon Tank, Grey Water

**Brand:** class a customs
**Price:** 195937 Ft
**Availability:** ✅ In Stock

## Summary

> 🚐 Stay Hydrated on the Go!

## Quick Answers

- **What is this?** classAcustoms | T-2100 | One (1) RV Fresh Water 21 Gallon Tank, Grey Water by class a customs
- **How much does it cost?** 195937 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/12590844-classacustoms-t-2100-one-1-rv-fresh-water-21-gallon)

## Best For

- class a customs enthusiasts

## Why This Product

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

## Key Features

- • **Quality Manufacturing:** Crafted in Elkhart, Indiana with precision.
- • **NSF Approved Materials:** Safe for fresh and drinking water.
- • **Non-Pressurized Design:** Ensures safe and reliable usage.
- • **Versatile Water Storage:** Perfect for RVs, campers, and food vendors.
- • **Customizable Orientation:** Rotate for optimal fit in any space.

## Overview

The Class A Customs T-2100 is a robust 21-gallon fresh or gray water holding tank, designed for versatility and safety. Manufactured from NSF approved materials, it ensures safe storage for both fresh and drinking water. With customizable dimensions and built-in fittings, this tank is perfect for RVs, campers, and portable food vendors, all while being proudly made in the USA.

## Description

classAcustoms | T-2100 | One (1) RV Fresh Water 21 Gallon Tank, Grey Water

## Features

- 21 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
- WATER TANK MEASUREMENTS: 34” Longest Length (not including fittings) x 9” x 16” ” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
- TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads.
- NON-PRESSURIZED TANK: tank must be vented allowing air in and out during use. DO NOT make a sealed connection with a garden hose directly to tank, this is a pressurized connection and will cause tank to explode causing damage. For filling tank it is recommended to use a fill dish or other gravity process.
- Great extra water storage in RV, pop-up camper, off-road vehicles, concession trailers, hot dog carts, smaller food vendors and portable hand washing sinks. Class A Customs Manufactures this item in the USA in Elkhart, Indiana. Tanks are made in a warehouse clean each tank prior to use to remove any debris, scuffs or marking from the manufacturing process.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Class A Customs |
| Color | White |
| Material | Resin, Polyethylene (PE) |
| Product Dimensions | 34"L x 16"W x 9"H |
| Capacity | 21 Gallons |
| Item Weight | 30 Pounds |
| Manufacturer | Class A Customs |
| Item Weight | 30 pounds |
| Item model number | T-2100 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 21TK |

## Images

![classAcustoms | T-2100 | One (1) RV Fresh Water 21 Gallon Tank, Grey Water - Image 1](https://m.media-amazon.com/images/I/51dGfPl4g3L.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hu/products/12590844-classacustoms-t-2100-one-1-rv-fresh-water-21-gallon](https://www.desertcart.hu/products/12590844-classacustoms-t-2100-one-1-rv-fresh-water-21-gallon)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-22*