---
product_id: 543927222
title: "Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits"
brand: "ortis"
price: "¥14299"
currency: JPY
in_stock: true
reviews_count: 4
url: https://www.desertcart.jp/products/543927222-auto-top-off-system-ortis-water-refiller-automatic-water-level
store_origin: JP
region: Japan
---

# Automatic water change Anti-overflow protection Easy installation Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits

**Brand:** ortis
**Price:** ¥14299
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into effortless water management!

## Quick Answers

- **What is this?** Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits by ortis
- **How much does it cost?** ¥14299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/543927222-auto-top-off-system-ortis-water-refiller-automatic-water-level)

## Best For

- ortis enthusiasts

## Why This Product

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

## Key Features

- • **HI-LO Dual Sensors:** 10-year durability with corrosion-resistant technology.
- • **Simple Installation:** No plumbing modifications needed—just plug and play!
- • **Safe and User-Friendly:** Flood prevention and alarm system for ultimate peace of mind.
- • **Versatile Applications:** Perfect for both freshwater and marine environments.
- • **Effortless Water Management:** Transform your aquarium care with one-touch water changes!

## Overview

The Ortis Auto Top Off System is an advanced automatic water level controller designed for aquariums, fish tanks, and swimming pools. It features a user-friendly interface, dual sensors for precise water level detection, and a robust design that ensures longevity and reliability. With easy installation and versatile applications, this system is perfect for both home and business use, providing peace of mind for aquatic enthusiasts.

## Description

Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits

## Features

- EFFORTLESS WATER MANAGEMENT: Unlike other products that only offer basic water filling or draining capabilities, our advanced water level controller provides automatic water change functionality for your fish tank or swimming pool. With just one press, you can effortlessly change the water, saving you both time and effort. Additionally, the controller offers a manual control mode, giving you flexibility with four different operational modes to suit your specific needs.
- HI-LO DUAL SENSORS: Our patented water level detection method ensures the electrodes remain intact for up to 10 years. Made from 304 stainless steel, these sensors are highly resistant to corrosion and are unaffected by minerals or water debris, eliminating the need for frequent cleaning. The adjustable heights of the two sensors provide customized water level control, and our water level controller addresses the common mechanical failures of traditional float switches.
- SAFE AND USER-FRIENDLY: Featuring anti-overflow protection, our system will automatically shut off when the water reaches the high sensor level, preventing any risk of flooding. The built-in alarm system alerts you to potential pump failures or discharge pipe blockages, and a mute option is available if the alarm noise is a concern. The LED clear light display offers easy viewing and setting of values, making it straightforward to use.
- VERSATILE APPLICATIONS: The automatic water change feature makes our water level controller ideal for maintaining both freshwater and marine aquariums, tanks, and swimming pools. It is compatible with all sump and utility pumps (up to 2Hp, 16A) and can replace any existing float switch, even in narrow or crowded sump pits. Whether for home or business use, our controller ensures peace of mind, especially when you are away.
- SIMPLE INSTALLATION: Installing the system is a breeze and requires no modifications to your existing plumbing. The package includes all necessary installation tools, and detailed instructions are provided to guide you through various installation scenarios.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Power Source | Corded Electric |
| Item Weight | 1.4 Pounds |
| Material Type | Stainless Steel |

## Images

![Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits - Image 1](https://m.media-amazon.com/images/I/61l-uFROf4L.jpg)
![Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits - Image 2](https://m.media-amazon.com/images/I/61rT10kQDcL.jpg)
![Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits - Image 3](https://m.media-amazon.com/images/I/71uf4l+IxLL.jpg)
![Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits - Image 4](https://m.media-amazon.com/images/I/71ddA90ZLbL.jpg)
![Auto Top Off System, Ortis Water Refiller, Automatic Water Level Controller for Aquariums, Fish Tanks, Swimming Pools, Saltwater, Freshwater, and Sump Pump Pits - Image 5](https://m.media-amazon.com/images/I/61u7oipN7IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Has dual usages, either top off and stop or drain and stop, I use it differently
  

*by T***S on Reviewed in the United States on April 26, 2024*

I decided to use this in my skimmer cup, I have it set so if cup starts to overfill, it will automatically shut off the skimmer pump. Otherwise, the organics or imbalance in the water will cause a mess on the floor as the cup overflows. My skimmer is a hang on tank type. Others with a in sump skimmer may not care as the skimmate just overflows into the sump.  For hang on tank users, essential to stop flow onto floor/carpet, etc.

### ⭐ 1.0 out of 5 stars







  
  
    Never worked reliably
  

*by F***N on Reviewed in the United States on June 26, 2024*

Could not ever get consistent power to my pump while in the perfect range. When power was supplied, then it would never turn off. I tried switching the contacts and all sorts of arrangements.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Almost perfect
  

*by H***T on Reviewed in the United States on August 31, 2024*

I had been looking for a controller to manage my aquarium (fresh water) auto top off and water changes. This fit the bill. I ordered one unit to test with. Tests were going good.The good:The unit works as it should. I intend to do two of them, one to manage automatic top off, and another to manage full water changes. The auto top off unit will be plugged in to a smart plug with Alexa voice control. This way it won't run while a water change (drain mode) is happening.The bad:The water sensor probes rust. As stated in other reviews, it would seem as though the metal is not stainless as described. I left it in a container of water while doing my tests and within two days corrosion occurred. (See pics)This is not acceptable for something that will be exposed to water and possibly leeching contaminants in to an aquarium. I'm now in the process of sourcing waterproof wires to replace these bad sensors.EDIT 8/31/24: In the original review I mentioned I was sourcing different sensors and settled on plastic float switches that are magnetic. This does not work. Apparently there is a circuit and this item uses the water as a conductor to open/close this circuit. I'm not sure why the designer would require conductivity between high and low sensors, when each sensor should just be a simple open/closed switch. The hunt continues.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*