Replacement Cartridge Pack for the HPF 4 Stage Reverse Osmosis Water Filter System with Low Alkaline

Save time and money, buy a cartridge pack for your 4 Stage Reverse Osmosis Water Filter System.

This cartridge pack includes:

• 1 x 5 micron Poly Spun Sediment Cartridge (replace every 6 - 12 months)
• 1 x 5 micron Carbon Block Cartridge (replace every 6 - 12 months)
• Delivery to your preferred address

Optional

1. RO Membrane - can be replaced in 3-5 years depending on your water quality. If you require replacement for the RO membrane, please click on the dropdown option above.

2. Alkaline Carbon Cartridge - Change every 12 months or when the pH level drops lower than you like to consume.

This cartridge pack can be used to replace the filter cartridges of the following filter system: 

• HPF 4 Stage Reverse Osmosis Water Filter System with Low Alkaline

The Cartridges

5 micron Poly Spun Sediment Cartridge

This economical sediment cartridge is constructed from polypropylene which is spun and melted simultaneously. This technique means there is no centre core to restrict filter performance.

It is compatible with most liquids and are highly effective for sediment, rust, sand, silt, and algae removal and leaves no chemical residuals. Extremely high performing, and will carry a heavy load of sediment before requiring replacement and inhibits the growth of bacterial slime. 

5 Micron Carbon Block Cartridge

The perfect carbon block cartridge is made from 100% Coconut Shell Carbon, which creates what many believe to be the sweetest tasting water.

The unique pore structure of this carbon is well suited for chemical absorption, including VOC’s, while reducing chlorine and chemicals that contribute to taste and odour. It contains Poly Propylene ends and meshing rather than rubber. (Rubber has a tendency to harbor bacteria). Poly Propylene is designed with this in mind, resulting in long life and pure water. NO BAD SMELLS OR TASTES.

Carbon filtration is the best form of filtration for chemical extraction due to the longer and more thorough contact time the water has with the carbon, which in turn provides an extremely comprehensive method of chemical removal.

50 GPD RO Membrane

The RO membrane is the "engine room" of the Reverse Osmosis water filter system. All the crucial work is done here, so all the filters before the membrane are primarily there to protect the membrane.

This membrane is a 0.0001-micron rating. It is classed by the manufacturer to be a U.S 50 gallon per day membrane (190 Ltrs). However, these figures are for optimum working pressure/conditions and will rarely apply in the domestic Aussie kitchens.

Alkaline Carbon Cartridge

This large Alkaline carbon cartridge. This filter cartridge is made to increase pH levels to above 7pH to buffer the low pH of RO water. The larger size of this filter allows for longer life and slightly higher flow rates. Correct flow rates cannot be determined due to the variables of individual water sources. An ideal filter for any water source with low pH.

Why buy a cartridge pack?

When you buy cartridges in bulk, you save your time and money on transport costs compared to buying cartridges individually. Not only will you have all the cartridges you need in one go, but you will also enjoy the benefits of drinking fluoride-free water all year long.

Buying cartridge packs not only saves you money but it saves you time on multiple deliveries.

We provide free delivery for our cartridges and what’s more, you get a 30-day money-back guarantee.

Easy to change

Replacing cartridges is easy to do. Just turn off the water supply, then unscrew the cartridge housing. Remove the old cartridge, ensure the housing is clean and the seal is in good condition. Slip the new cartridge into the housing and screw back into place.

Automatic Cartridge Replacement Service

When you invest in a water filtration product from My Water Filter, we like to ensure you have the best experience possible. We like to lend a hand & take care of you as best we can.

• We happily monitor the cartridge life for you

• When the cartridge is due for renewal, we then contact you

• Once confirmed, we arrange everything and have a new replacement cartridge delivered to your door.  

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When you buy a water filter or home water solution from My Water Filter, at no extra cost to you, we give life changing drinking water to people in need on your behalf.

Bit by bit we make a difference together. Check out our Giving page here.

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The product comes with free insurance too!”

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