---
product_id: 34317356
title: "400W Titanium Heater with Controller – Fully Submersible - Up to 125 Gal – 68-92°F Adjustable Temperature – for Fresh and Saltwater – TH-C400"
brand: "aquatop"
price: "€ 252.31"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/34317356-400w-titanium-heater-with-controller-fully-submersible-up-to-125
store_origin: HR
region: Croatia
---

# 400W powerful heating Fully submersible design 68-92°F precise control 400W Titanium Heater with Controller – Fully Submersible - Up to 125 Gal – 68-92°F Adjustable Temperature – for Fresh and Saltwater – TH-C400

**Brand:** aquatop
**Price:** € 252.31
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your tank thriving with titanium-powered precision!

## Quick Answers

- **What is this?** 400W Titanium Heater with Controller – Fully Submersible - Up to 125 Gal – 68-92°F Adjustable Temperature – for Fresh and Saltwater – TH-C400 by aquatop
- **How much does it cost?** € 252.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/34317356-400w-titanium-heater-with-controller-fully-submersible-up-to-125)

## Best For

- aquatop enthusiasts

## Why This Product

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

## Key Features

- • **Titanium Durability:** Corrosion-resistant titanium ensures long-lasting performance in fresh & saltwater.
- • **Powerful 400W Heating:** Effortlessly warms aquariums up to 125 gallons for thriving aquatic life.
- • **Precision Temperature Control:** Digital controller lets you dial in the perfect 68-92°F range with ease.
- • **Fully Submersible for Even Heat:** Consistent warmth throughout your tank, ideal for sensitive species.
- • **Hassle-Free Setup & Maintenance:** Quick installation and minimal upkeep keep your focus on your aquatic ecosystem.

## Overview

The Aquatop 400W Titanium Heater with Controller delivers reliable, fully submersible heating for aquariums up to 125 gallons. Featuring a precise 68-92°F adjustable range and durable titanium construction, it’s perfect for both freshwater and saltwater environments, ensuring stable temperatures and healthy aquatic life with minimal maintenance.

## Description

Aquatop 400W Titanium Heater with Controller – Fully Submersible - Up to 125 Gal – 68-92°F Adjustable Temperature – for Fresh and Saltwater – TH-C400

## Features

- 400W Titanium Heater for Aquariums Up to 125 Gallons: This powerful 400W heater is designed to provide efficient heating for large tanks, ideal for both freshwater and saltwater setups.
- Adjustable Temperature Range (68-92°F): Equipped with an easy-to-use digital controller, you can precisely adjust the temperature to suit the needs of your aquatic pets, ensuring a stable and healthy environment.
- Fully Submersible for Consistent Heating: The heater is fully submersible, ensuring even and consistent heat distribution throughout your aquarium, making it perfect for turtles, large fish, and other aquatic life.
- Easy Installation & Maintenance: Designed for simple setup, this heater is easy to install and requires minimal maintenance, offering hassle-free temperature control for your aquarium.
- Durable and Reliable: Made from high-quality titanium, this heater is built to last, providing reliable and long-lasting performance in both freshwater and saltwater tanks.

## Images

![400W Titanium Heater with Controller – Fully Submersible - Up to 125 Gal – 68-92°F Adjustable Temperature – for Fresh and Saltwater – TH-C400 - Image 1](https://m.media-amazon.com/images/I/61I69q-heEL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best
*by L***A on June 25, 2024*

Love this heater. Set it and leave it. See the temperature at a glance. Very easy to use. Great durability, works great, and well worth the money. I'm very happy with this purchase

### ⭐⭐⭐⭐⭐ Good to heat
*by J***N on March 11, 2025*

9 months later going strong still. Little bit of fluctuating but nothing crazy. I ended up looking it up to my inkbird and keeps the tempature very stable now! Highly recommended

### ⭐⭐⭐⭐⭐ Works great
*by V***F on September 28, 2024*

I have used these for years on ALL my tanks. When you have giant tanks (90 gal, 125 gal 210 gal) these are the best option outside of very expensive custom systems. Great for smaller tanks too. I only use these.

## Frequently Bought Together

- Aquatop 400W Titanium Heater with Controller – Fully Submersible - Up to 125 Gal – 68-92°F Adjustable Temperature – for Fresh and Saltwater – TH-C400
- PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic
- Fluval FX2 High Performance Canister Aquarium Filter - Multi-Stage Filtration, Built-in Powered Water Change System, and Basket-in-Basket Tray Design

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**Shop now:** [https://www.desertcart.hr/products/34317356-400w-titanium-heater-with-controller-fully-submersible-up-to-125](https://www.desertcart.hr/products/34317356-400w-titanium-heater-with-controller-fully-submersible-up-to-125)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-21*