---
product_id: 242889120
title: "Duda EnergyExpTank-100VL-S 100 Liter / 26.4 Gallon Red Expansion Tank for Solar Water Heater Systems Thermal Pressure Protection"
brand: "duda energy"
price: "14786 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/242889120-duda-energyexptank-100vl-s-100-liter-26-4-gallon-red
store_origin: DK
region: Denmark
---

# 100L capacity 1" NPT connection Max temp 130°C Duda EnergyExpTank-100VL-S 100 Liter / 26.4 Gallon Red Expansion Tank for Solar Water Heater Systems Thermal Pressure Protection

**Brand:** duda energy
**Price:** 14786 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your Energy Game with Duda Energy!

## Quick Answers

- **What is this?** Duda EnergyExpTank-100VL-S 100 Liter / 26.4 Gallon Red Expansion Tank for Solar Water Heater Systems Thermal Pressure Protection by duda energy
- **How much does it cost?** 14786 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/242889120-duda-energyexptank-100vl-s-100-liter-26-4-gallon-red)

## Best For

- duda energy enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Red Design:** Not just functional, but adds a pop of color to your setup.
- • **Robust Construction:** Deep draw cold steel for maximum strength and longevity.
- • **High-Quality Membrane:** Crafted from special high-temperature EPDM, ensuring durability.
- • **Certified Safety Standards:** NSF51 and EU/USA approved for peace of mind.
- • **Thermal Pressure Protection:** Designed to safeguard your solar water heater systems.

## Overview

The Duda Energy ExpTank-100VL-S is a 100-liter expansion tank designed for solar water heater systems, featuring a 1-inch NPT connection, high-temperature EPDM membrane, and robust deep draw cold steel construction. With a maximum fluid temperature of 130°C and certified safety standards, this tank ensures optimal thermal pressure protection while adding a vibrant touch to your setup.

## Description

Duda EnergyExpTank-100VL-S 100 Liter / 26.4 Gallon Red Expansion Tank for Solar Water Heater Systems Thermal Pressure Protection

## Features

- Capacity: 100 liter/26.4 gallon connection: 1 inch NPT pre-charge pressure: 4 bar/58 psi
- Membrane Type: special high temperature EPDM (made in Italy), max fluid temperature: 130°c (266°f)
- Color: red, max pressure: 10 bar (145 psi), tank material: deep draw cold steel
- Membrane certifications: NSF51, hygienic certified, approved by EU and USA institutions
- Flange & connections material: St37, galvanized Carbon steel

## Images

![Duda EnergyExpTank-100VL-S 100 Liter / 26.4 Gallon Red Expansion Tank for Solar Water Heater Systems Thermal Pressure Protection - Image 1](https://m.media-amazon.com/images/I/71gG5rDSS4L.jpg)

## Available Options

This product comes in different **Colour Name, Size name** options.

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**Shop now:** [https://www.desertcart.dk/products/242889120-duda-energyexptank-100vl-s-100-liter-26-4-gallon-red](https://www.desertcart.dk/products/242889120-duda-energyexptank-100vl-s-100-liter-26-4-gallon-red)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-22*