---
product_id: 742142517
title: "Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water"
brand: "hygger"
price: "฿10862"
currency: THB
in_stock: true
reviews_count: 5
category: "Hygger"
url: https://www.desertcart.co.th/products/742142517-hygger-aquarium-heater-300w-500w-800w-1000w-submersible-heater-aquarium
store_origin: TH
region: Thailand
---

# Digital LED driver with real-time temp display 300W-1000W power range Multi-layer safety: auto shut-off & alarms Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water

**Brand:** hygger
**Price:** ฿10862
**Availability:** ✅ In Stock

## Summary

> 🐠 Keep your aquatic world perfectly heated — because your fish deserve the best!

## Quick Answers

- **What is this?** Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water by hygger
- **How much does it cost?** ฿10862 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/742142517-hygger-aquarium-heater-300w-500w-800w-1000w-submersible-heater-aquarium)

## Best For

- hygger enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Safety System:** Automatic shut-off and audible alarms prevent overheating and dry-run damage, protecting your fish 24/7.
- • **Complete Installation Kit:** Includes suction cups, bracket, and hook for hassle-free setup and secure placement in any tank.
- • **User-Friendly Digital Driver:** Adjust settings easily without reaching into water, thanks to the edge-mounted LED controller.
- • **Precision Temperature Control:** Set and monitor temps from 50℃ to 90℃ with ±1℃ accuracy for a stress-free aquatic environment.
- • **Durable Explosion-Proof Design:** Quartz glass and nickel-chrome heating wire ensure fast, safe, and long-lasting performance.

## Overview

The Hygger Aquarium Heater offers a powerful 300W to 1000W heating range suitable for 40-80 gallon tanks, featuring a digital LED driver for precise temperature control and real-time monitoring. Built with explosion-proof quartz glass and nickel-chrome wire, it ensures fast, safe, and durable heating. Its intelligent safety system automatically shuts off power and sounds alarms to prevent overheating or dry operation, making it a reliable choice for both freshwater and saltwater aquariums. Complete with mounting accessories and backed by a 12-month warranty, this heater delivers consistent, worry-free performance for your aquatic pets.

## Description

Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Fish with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water

Review: Muy bueno su uso
Review: These heaters work faithfully day in and day out. I’ve been running one in another tank for about two years now without a single issue, which is exactly why I bought this one for a new setup in a different room. Temperature has stayed stable and accurate, and the heater does its job quietly in the background, no swings, no surprises. My fish stay comfortable, active, and stress-free, which is really the whole point. Build quality feels solid, setup is straightforward, and once it’s dialed in, it just works. I don’t worry about it, and that’s the highest compliment I can give aquarium equipment. Reliable, consistent, and dependable enough that I came back for another one.

## Features

- 300 W aquarium heater: the 300 W aquarium heater is suitable for 40-80 gallons of salt water and freshwater aquariums. The length of the heater is 25 cm, voltage 110-120 V, 3 m power cable. Please choose the appropriate power aquarium heater according to our size chart
- Overheating protection and out of water: When the water temperature exceeds 90 °C or is below the minimum water level, the heater automatically turns off the power supply and stops the heating, displays an error code and an alarm sounds until the water temperature is below 90 °C or the heater is completely submerged in water. Error code: HH high temperature; LL low temperature; automatic shut-off outside the water. Multiple protection, allows you to get rid of the "boiled fish"
- 【Digital LED Driver】Adjustable temperature range: 50℃~90℃, accuracy: ±1℃. You can use the included bracket to mount the driver on the edge of the tank to adjust the temperature without reaching the water. The LED driver displays the current water temperature, preset temperature, working performance and more low/high temperature warning signals/automatic shutdown. Very easy to use
- EFFICIENT & EXPLOSION PROOF The aquarium heater is made of explosion-proof quartz glass and high temperature resistant nickel and chrome heating wire. The result is faster, safer and more durable water heating. The heater protector is made of high quality PC plastic to protect your fish from burns
- Complete accessories: this aquarium heater comes with the necessary accessories. Package includes 1 x aquarium heater, 1 x driver, 3 x suction cups, 1 x bracket and 1 x hook. 12 months warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BF49CGLY |
| Batteries included? | No |
| Brand | hygger |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (485) |
| Date First Available | 19 April 2025 |
| Department | Unisex |
| Included components | Controller, Tankless water heater. |
| Item model number | HG-043 |
| Manufacturer | hygger |
| Material type | Quartz glass, nickel and chrome heating wire |
| Power source | Corded Electric |
| Product Dimensions | 7.62 x 3.05 x 27.43 cm; 997.9 g |
| Size | 300W for 40-80 Gallon |

## Product Details

- **Brand:** hygger
- **Colour:** Black
- **Item weight:** 998 g
- **Material:** Quartz glass, nickel and chrome heating wire
- **Product dimensions:** 7.6L x 3W x 27.4H centimetres

## Images

![Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water - Image 1](https://m.media-amazon.com/images/I/61TYLsn4TgL.jpg)
![Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water - Image 2](https://m.media-amazon.com/images/I/71pAabZwU4L.jpg)
![Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water - Image 3](https://m.media-amazon.com/images/I/81KY0NOR-bL.jpg)
![Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water - Image 4](https://m.media-amazon.com/images/I/81FBdOgXQzL.jpg)
![Hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Heater for Aquarium with Digital LED Driver and Intelligent Heating System for Fresh and Salt Water - Image 5](https://m.media-amazon.com/images/I/71tyNi8MFDL.jpg)

## Available Options

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

## Questions & Answers

**Q: how to calibrate the heater temperature ?**
A: It should come pre-calibrated out of the box. Just plug n play setup.

**Q: Will it work in a sump setup?**
A: Yes, it would make a great sump heater.

**Q: I have had my 1000w heater in my tank for almost 3 months. Today the controller went dark with a faint flashing light. Does not work what can I do?**
A: Hello, hygger offer one year warranty against any defects, if any problem, please feel free to contact me.

**Q: Would 800 watt be too big for 75 galloon tank with 29 gallon sump ? I undertsand it's a lot more than needed but I intend to upgrade to a 180 soon.**
A: I have my 800w in a 75g without any problem. Well, the only thing is, that you must turn it off when doing water change, because at have tank start overheating.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by X***Z on 22 January 2026*

Muy bueno su uso

### ⭐⭐⭐⭐⭐ Review
*by K***T on 24 January 2026*

These heaters work faithfully day in and day out. I’ve been running one in another tank for about two years now without a single issue, which is exactly why I bought this one for a new setup in a different room. Temperature has stayed stable and accurate, and the heater does its job quietly in the background, no swings, no surprises. My fish stay comfortable, active, and stress-free, which is really the whole point. Build quality feels solid, setup is straightforward, and once it’s dialed in, it just works. I don’t worry about it, and that’s the highest compliment I can give aquarium equipment. Reliable, consistent, and dependable enough that I came back for another one.

### ⭐⭐⭐⭐⭐ Review
*by K***M on 1 February 2024*

Good size and easy to install. Works great

## Frequently Bought Together

- hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater
- PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-04*