Best 400 GPD water purification system in Downtown Dubai

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15 - 22 Jul, 2024
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Are you concerned about the quality of your drinking water? Do you want a reliable and efficient water purification system that can provide you with clean and safe water? Look no further than the 400 GPD Water Purification System from AquaFilter. In this comprehensive guide, we will explore the features, benefits, and installation process of this outstanding water purifier. With its advanced technology and superior filtration capabilities, the 400 GPD Water Purification System is a must-have for anyone seeking optimal water quality.

1. Understanding the Importance of Clean Water

Water is an essential resource for our daily lives, and having access to clean and safe water is crucial for our health and well-being. Unfortunately, tap water can contain various contaminants, including bacteria, viruses, chemicals, and heavy metals. Consuming such impurities can lead to serious health issues. Therefore, investing in a reliable water purification system is vital to ensure the purity and safety of your drinking water.

2. Introducing the 400 GPD Water Purification System

The 400 GPD Water Purification System is a cutting-edge solution designed to remove impurities and provide you with crystal clear, great-tasting water. It utilizes a multi-stage filtration process that combines various technologies to deliver exceptional results. Let’s dive deeper into the key features and benefits of this remarkable system:

2.1 High Filtration Capacity

With a filtration capacity of 400 gallons per day (GPD), this water purification system is ideal for households, offices, and small businesses. It can handle high water demands, ensuring a continuous supply of purified water for all your needs.

2.2 Advanced Filtration Technologies

The 400 GPD Water Purification System incorporates advanced technologies to remove a wide range of contaminants effectively. It features a sediment pre-filter that captures larger particles, such as sand and silt, providing extended filter life for subsequent stages. Additionally, it utilizes activated carbon filters to eliminate chlorine, chemicals, and unpleasant odors, resulting in refreshing and great-tasting water.

2.3 Reverse Osmosis (RO) Membrane

At the heart of this purification system lies the reverse osmosis (RO) membrane, which is highly efficient in removing impurities at a molecular level. The RO membrane effectively eliminates harmful substances, including bacteria, viruses, heavy metals, and dissolved solids, guaranteeing water that surpasses industry standards for purity.

2.4 Alkaline Enhancement

Not only does the 400 GPD Water Purification System purify your water, but it also offers alkaline enhancement. Through a remineralization process, essential minerals such as calcium and magnesium are added back into the purified water, promoting a healthier pH balance and providing you with revitalizing, alkaline water.

3. Installation and Maintenance

Installing and maintaining the 400 GPD Water Purification System is a breeze. Follow these simple steps to enjoy its benefits:

3.1 Installation Process

  1. Start by finding a suitable location for the system near a cold water supply line.
  2. Shut off the water supply and relieve pressure by opening a faucet.
  3. Connect the system to the cold water supply line using the provided fittings.
  4. Attach the system’s filtered water outlet to a dedicated faucet or your existing sink faucet.
  5. Open the cold water supply and check for any leaks.
  6. Flush the system for a few minutes to remove any residual impurities.
  7. Your 400 GPD Water Purification System is now ready to deliver clean and purified water.

3.2 Maintenance Tips

  • Replace the sediment pre-filter every 6-12 months to prevent clogging and maintain optimal performance.
  • Change the activated carbon filters every 6-12 months to ensure continuous removal of chlorine and other chemicals.
  • Replace the RO membrane every 2-3 years for consistent purification results.
  • Regularly clean and sanitize the system according to the manufacturer’s guidelines.


Investing in the 400 GPD Water Purification System from AquaFilter is a wise decision for those who value clean, safe, and great-tasting water. With its advanced filtration technologies, high capacity, and easy installation process, this system provides a reliable solution to meet your water purification needs. Say goodbye to worries about water contaminants and enjoy the refreshing benefits of pure water straight from your tap.


Q1: How long does the RO membrane last?

The RO membrane in the 400 GPD Water Purification System typically lasts 2-3 years. However, actual lifespan may vary depending on factors such as water quality and usage.

Q2: Can I install the system myself, or do I need professional assistance?

The 400 GPD Water Purification System is designed for easy installation and can be set up by homeowners. However, if you are unsure or prefer professional assistance, it is recommended to consult a plumber.

Q3: Does the system remove beneficial minerals from the water?

While the reverse osmosis process removes contaminants, it may also reduce the presence of certain minerals. However, the 400 GPD Water Purification System incorporates an alkaline enhancement stage to reintroduce essential minerals, promoting a healthier pH balance.

Q4: Is the system compatible with all types of faucets?

The system comes with fittings that allow easy connection to most standard faucets. However, if you have a unique faucet design or prefer a dedicated faucet, additional adapters may be required.

Q5: Can I use the purified water for cooking and other household applications?

Absolutely! The purified water from the 400 GPD Water Purification System is suitable for various household applications, including cooking, brewing beverages, watering plants, and more.