---
product_id: 346695369
title: "RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE)"
price: "€ 60.20"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.hr/products/346695369-rs-electrical-rs-740-aquarium-submersible-pump-35w-2500l-h
store_origin: HR
region: Croatia
---

# 3-in-1 filter, pump & oxygenator 35W power for 2500L/H flow Ultra-quiet operation RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE)

**Price:** € 60.20
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium game with silent power and pristine water flow!

## Quick Answers

- **What is this?** RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE)
- **How much does it cost?** € 60.20 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/346695369-rs-electrical-rs-740-aquarium-submersible-pump-35w-2500l-h)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Secure Design:** Built tough with dual suction cups for stable, energy-efficient operation.
- • **Whisper-Quiet Operation:** Enjoy a peaceful environment with noise levels so low, you’ll forget it’s there.
- • **Powerful 35W Performance:** High flow rate of 2500L/H keeps your aquarium crystal clear and thriving.
- • **Triple-Action Functionality:** Filter, circulate, and oxygenate water seamlessly to support vibrant aquatic life.
- • **Effortless Setup & Maintenance:** Plug-and-play installation with detachable parts for quick cleaning.

## Overview

The RS-740 is a 35W submersible aquarium pump delivering a robust 2500L/H flow rate, designed for medium to large tanks. It combines filtration, circulation, and oxygenation in one ultra-quiet, energy-efficient unit with durable construction and easy maintenance, perfect for both fresh and saltwater environments.

## Description

Product Description RS-740 Aquarium Submersible Water Filter is An Ideal Water Circulator, Oxygenator Used For Powering Under-Gravel Filters, Wavemakers, For Water Pumping and This is Suitable For Both Fresh & Salt Water Use. Its Made Of High Quality Material. 35 W

Review: Better than expected - Review after using only 2-3 days: Its really heavy duty product and very powerful too. I am having 3x2.4 feet aquiriam and found filter work fantastic. Earlier, two filter was stopped working that was purchased locally almost in the similar price. Recommended
Review: Disappointed - ​I bought this motor for my fish tank two months ago. It worked fine initially, but it has completely stopped working now. A product like this should last much longer. Very disappointed with the quality and would not recommend it.

## Features

- 💧 Powerful 35W Performance: Delivers a high flow rate of 2500L/H, making it ideal for medium to large aquariums to maintain crystal-clear water and proper circulation.
- 🔇 Ultra-Quiet Operation: Designed for silent performance, the RS-740 ensures minimal noise, perfect for home or office aquariums without disturbing the surroundings.
- 🌊 Multi-Purpose Functionality: Functions as a water filter, circulation pump, and oxygenator—perfect for improving water quality, preventing stagnation, and supporting aquatic life.
- 🔒 Safe & Reliable Build: Built with durable, energy-efficient components, this submersible pump includes dual suction cups for easy and secure placement inside the tank.
- 🔧 Easy to Install & Maintain: Simple setup suitable for all RS Electrical tanks and top filters. The detachable parts allow for hassle-free cleaning and maintenance.
- Voltage: 220-240V/50/60Hz Power: 35W Max Flow: 2500L/H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JAINSONS PET PRODUCTS |
| Colour | BLACK |
| Material | Plastic |
| Power Source | Corded Electric |
| Product Dimensions | 11.5L x 5.5W x 53H Centimeters |
| Style | AQUARIUM PUMP |

## Product Details

- **Brand:** JAINSONS PET PRODUCTS
- **Color:** Black
- **Material:** Plastic
- **Style:** AQUARIUM PUMP
- **Power Source:** Corded Electric
- **Item Weight:** 990 Grams
- **Maximum Flow Rate:** 2500 Liters Per Hour
- **Manufacturer:** RS Electrical CHINA
- **Specific Uses For Product:** AQUARIUM TANK

## Images

![RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE) - Image 1](https://m.media-amazon.com/images/I/81ZPC7kDArL.jpg)
![RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE) - Image 2](https://m.media-amazon.com/images/I/61iPsVtQoVL.jpg)
![RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE) - Image 3](https://m.media-amazon.com/images/I/71zwV3gvMRL.jpg)
![RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE) - Image 4](https://m.media-amazon.com/images/I/61R2Xggs+8L.jpg)
![RS Electrical RS-740 Aquarium Submersible Pump | 35W, 2500L/H Power Head | Multipurpose Filtration, Circulation & Oxygenation | For Aquarium Fish tank (LARGE) - Image 5](https://m.media-amazon.com/images/I/4166M12zTuL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than expected
*by A***A on 17 November 2025*

Review after using only 2-3 days: Its really heavy duty product and very powerful too. I am having 3x2.4 feet aquiriam and found filter work fantastic. Earlier, two filter was stopped working that was purchased locally almost in the similar price. Recommended

### ⭐ Disappointed
*by S***A on 14 June 2026*

​I bought this motor for my fish tank two months ago. It worked fine initially, but it has completely stopped working now. A product like this should last much longer. Very disappointed with the quality and would not recommend it.

### ⭐⭐⭐⭐⭐ Best value for money product
*by A***L on 28 October 2025*

Best product. Value for money. I'm using for 4ft tank.

## Frequently Bought Together

- JAINSONS PET PRODUCTS RS Electrical 740 Aquarium Submersible 35 W, 2500L/H Power Head for RS Electrical Tanks | RS Top Filters (Large)
- Foodie Puppies Aquatic Remedies Aquaria Clear - 120ml | Suitable for Fresh Water | Cloudy Water Remover for Crystal Clear Aquarium Water with Free Key Ring
- Foodie Puppies Aquarium Biochemical Filter Mechanical and Biological Filtration Sponge for Fish Tank - 6 Pieces | Ideal for Fresh & Saltwater Aquariums, Promotes Clear Water & Healthy Fish Environment

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/346695369-rs-electrical-rs-740-aquarium-submersible-pump-35w-2500l-h](https://www.desertcart.hr/products/346695369-rs-electrical-rs-740-aquarium-submersible-pump-35w-2500l-h)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-07*