---
product_id: 680451417
title: "DennerleEco-Line Thermotronic, 20 W"
brand: "dennerle"
price: "AR$431255"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/680451417-dennerleeco-line-thermotronic-20-w
store_origin: AR
region: Argentina
---

# Power: 20W Aquarium Size: 120-200L Safety: 12V Voltage DennerleEco-Line Thermotronic, 20 W

**Brand:** dennerle
**Price:** AR$431255
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Eco-Friendly Heating!

## Quick Answers

- **What is this?** DennerleEco-Line Thermotronic, 20 W by dennerle
- **How much does it cost?** AR$431255 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/680451417-dennerleeco-line-thermotronic-20-w)

## Best For

- dennerle enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight Design:** Easily installable at just 355g.
- • **No Batteries Needed:** Plug-and-play convenience for hassle-free use.
- • **Eco-Friendly Heating:** Designed for sustainable aquarium management.
- • **Versatile Compatibility:** Perfect for a variety of fish and aquatic setups.
- • **Optimal Temperature Control:** Maintains ideal conditions for aquatic life.

## Overview

The Dennerle Eco-Line Thermotronic is a 20W aquarium heater designed for tanks ranging from 120 to 200 liters. With a safe 12V voltage, this lightweight and battery-free device ensures optimal temperature control for your aquatic pets, making it a perfect choice for eco-conscious fish enthusiasts.

## Description

DennerleEco-Line Thermotronic, 20 W

## Features

- Eco line thermo tronic 12v/20w
- For aquariums 120-200 l
- 12 volt safety voltage
- Eco bodenfluter
- 20w

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish and Aquatic |
| Product Dimensions | 19.3 x 13 x 7.3 cm; 355 g |
| Item model number | 1633 |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Wattage | 20 watts |
| Item Weight | 355 g |

## Images

![DennerleEco-Line Thermotronic, 20 W - Image 1](https://m.media-amazon.com/images/I/71mxlOHY1dL.jpg)
![DennerleEco-Line Thermotronic, 20 W - Image 2](https://m.media-amazon.com/images/I/717BtTMHO6L.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/680451417-dennerleeco-line-thermotronic-20-w](https://www.desertcart.com.ar/products/680451417-dennerleeco-line-thermotronic-20-w)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-01*