---
product_id: 472697708
title: "Aquarium Heater, 1200W Submersible Fish Tank Heater Fast Heating W/Extra LED Temperature Controller for 100-185 Gallon Saltwater and Freshwater"
brand: "dongker"
price: "€ 93.76"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/472697708-aquarium-heater-1200w-submersible-fish-tank-heater-fast-heating-w
store_origin: HR
region: Croatia
---

# 1200W Power 100-185 Gallon Capacity Explosion-proof Design Aquarium Heater, 1200W Submersible Fish Tank Heater Fast Heating W/Extra LED Temperature Controller for 100-185 Gallon Saltwater and Freshwater

**Brand:** dongker
**Price:** € 93.76
**Availability:** ✅ In Stock

## Summary

> 🔥 Heat Up Your Aquarium Game!

## Quick Answers

- **What is this?** Aquarium Heater, 1200W Submersible Fish Tank Heater Fast Heating W/Extra LED Temperature Controller for 100-185 Gallon Saltwater and Freshwater by dongker
- **How much does it cost?** € 93.76 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/472697708-aquarium-heater-1200w-submersible-fish-tank-heater-fast-heating-w)

## Best For

- dongker enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with anti-dry and overheating protection for peace of mind.
- • **Smart Monitoring System:** Stay informed with a high-definition LED display for real-time tank status.
- • **Versatile Compatibility:** Perfect for both saltwater and freshwater tanks up to 185 gallons.
- • **Customer-Centric Support:** Shop with confidence, backed by dedicated after-sales service.
- • **Rapid Heating Technology:** Experience the power of IH Intelligent Heating for quick temperature adjustments.

## Overview

The DONGKER Aquarium Heater is a robust 1200W submersible heater designed for fish tanks ranging from 100 to 185 gallons. Featuring an explosion-proof quartz tube and advanced IH Intelligent Heating technology, it ensures rapid and efficient heating while prioritizing safety with multiple protective features. The high-definition LED control display allows for real-time monitoring, making it an essential tool for any aquarium enthusiast.

## Description

DONGKER Aquarium Heater, 1200W Submersible Fish Tank Heater Fast Heating W/Extra LED Temperature Controller for 100-185 Gallon Saltwater and Freshwater

## Features

- Thickened Explosion-proof Quartz Tube With An Outer Dia 23mm, Faster Heating Speed, Explosion-proof and Heat-resistant Stability, With ABS Shell For Anti-scalding Protection
- When Not Use Please Cut Off the Power Supply .Note that the Heating Rod Needs to Be Completely Put Into the Water When Using. When the Water Level Is Lower Than the Heating Rod Sensor Or Leaves the Water, the LED Will Display An Error Code
- Adopt IH Intelligent Heating Principle, Independent H Algorithm to Control Temperature, Quickly Realize the Conversion of Electric Energy to Heat Energy.High-definition LED Control Display, Real-time Monitoring of Fish Tank Status
- With Anti-dry Protection and Overheating Protection, Low Temperature Alarm, the Low Temperature Alarm Flashes When the Water Temperature Is Lower Than 20ºC, When the Water Temperature in the Tank Reaches 34ºC, the High Temperature Protection Heating Rod Will Stop Working
- SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please feel free to contact us.We will provide after-sales service until you are satisfied.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 32.6 x 14.2 x 6.4 cm; 700 g |
| Item model number | 1 |
| Size | 1200W |
| Quantity | 1 |
| Batteries required | No |
| Item Weight | 700 g |

## Images

![Aquarium Heater, 1200W Submersible Fish Tank Heater Fast Heating W/Extra LED Temperature Controller for 100-185 Gallon Saltwater and Freshwater - Image 1](https://m.media-amazon.com/images/I/51KfwOv1RkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this heat up a pond in freezing weather?**
A: I don't think so

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**Shop now:** [https://www.desertcart.hr/products/472697708-aquarium-heater-1200w-submersible-fish-tank-heater-fast-heating-w](https://www.desertcart.hr/products/472697708-aquarium-heater-1200w-submersible-fish-tank-heater-fast-heating-w)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-21*