Helios Compatible Faucets
Filter Compatibility
Is Helios Filter compatible with your sink? Our water filter is designed to fit with 95% of USA commercial sinks. To ensure a fit, please see the faucet references below.
Noncompatible Faucets
How to Install the Helios Filter
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Faucet Aerator Removal Tool
How to Figure Out Which Aerator You Need
The most basic thing you need to know about your faucet in order to replace or add an aerator is the threading - either male or female. If your kitchen faucet has threads on the outside, it is male threaded - which means you need to buy a FEMALE threaded aerator to fit over it. Conversely, if your faucet has threads on the inside, it is female threaded and you'll need a MALE threaded aerator.
Once you've determined whether you need a male or female aerator, you'll need to determine the size. Typical "Regular" size for a faucet aerator is 15/16" male threaded or 55/64" female threaded, while "Junior" size is 13/16" male threaded or 3/4" female threaded. Some faucets use a smaller "Tom Thumb o" metric-size aerator, which is M18×1 male threaded or M16×1 female threaded.
But wait! Before you get out your tape measure, there's a very easy way to tell what size replacement aerator you'll need.
The most basic thing you need to know about your faucet in order to replace or add an aerator is the threading - either male or female. If your kitchen faucet has threads on the outside, it is male threaded - which means you need to buy a FEMALE threaded aerator to fit over it. Conversely, if your faucet has threads on the inside, it is female threaded and you'll need a MALE threaded aerator.
Once you've determined whether you need a male or female aerator, you'll need to determine the size. Typical "Regular" size for a faucet aerator is 15/16" male threaded or 55/64" female threaded, while "Junior" size is 13/16" male threaded or 3/4" female threaded. Some faucets use a smaller "Tom Thumb o" metric-size aerator, which is M18×1 male threaded or M16×1 female threaded.
But wait! Before you get out your tape measure, there's a very easy way to tell what size replacement aerator you'll need.
Use the included wrench.
Remove the aerator off the end of your faucet.
*You can use your hand or pliers if it's tight.
Connect the Helios Filter.
Once you've removed the aerator, twist on the helios filter clockwise.
*measure the size of the adapter first.
Connect the Helios Filter Adapter.
If your sink needs the adapter, attach the correct size. Some sinks may not need an adapter.
When you purchase the Helios Filter
6 different specifications of adapters are included!
Please choose an appropriate size adapter to install in order to prevent water leakage.
* The product may be damaged if excessive force is applied during installation.
When using the adapter
If there is a leak-proof rubber ring above the faucet of the original faucet, you can replace a similar rubber to install. If not, please use the existing leak-proof rubber ring.
When connecting the Helios Filter
Ensure it is tightened by hand, just tight enough for no leakage.
Check for leaks
After connecting the Helios filter.
Filter Replacement Method
Separate the bottom of the faucet (Helios Filter). Remove the discolored filter
Put in a new filter (gear facing up)
Reconnect the head and bottom of the faucet. Do not apply excessive force when tightening.