are replacement o rings available for the aquasana housing?

Order ahead of time. I’m still waiting for my replacement o-rings directly from aquasana 2wks later. Since the system was already installed when I moved into my new house, this is a trial order. If it fits I plan on ordering again to have on hand in an emergency. Currently my o-rings are leaking and I’m stuck as I can’t find proper replacements locally.

Is the 10" filter the one for the second hub before the UV sterilizer on a rhino whole house system?

It is the pre-filter for the older Rhino units. Check with Aquasana on the current system recommendation.

Can i assume this is a 4 pack??

Yes, it is a four pack. These are so inexpensive that I replace them at 3 or 4 month intervals.

Aquasana EQ-304 Replacement 10-Inch, Sediment Pre-filters for Whole House Water Filter Systems, White,4-pack

Aquasana EQ-304 Replacement 10-Inch, Sediment Pre-filters for Whole House Water Filter Systems, White,4-pack

Product ID: 275024942

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Details

Brand
Aquasana
Capacity
25000 Gallons
Material
Other
Product dimensions
6.4L x 6.4W x
Special features
Heavy Duty

💧25,000 gal capacity

🔄4-pack easy replacements

⚙️7 GPM max flow rate

Description

💧 Keep your water crisp and your home flowing—because clean water is non-negotiable.

OPTIMIZED FLOW RATE - Supports up to 7 gallons per minute, ensuring uninterrupted water supply for your busy household.
BULK PACK CONVENIENCE - Four 10-inch pre-filters in one pack means you’re stocked for months of premium water quality.
EFFORTLESS DIY REPLACEMENT - No plumber needed—swap filters every 1-3 months with ease to keep water fresh and flowing.
HEAVY DUTY SEDIMENT DEFENSE - Blocks dirt and sediment to extend your whole house filter’s lifespan and maintain water clarity.
CERTIFIED GENUINE PERFORMANCE - Only authentic Aquasana filters guarantee top contaminant removal and system protection.

The Aquasana EQ-304 Replacement 10-Inch Sediment Pre-filters come in a convenient 4-pack designed exclusively for Aquasana Whole House Water Filter Systems. Each filter supports up to 25,000 gallons and maintains a maximum flow rate of 7 gallons per minute, effectively blocking sediment and dirt to protect your main filter. Easy to install without professional help, these heavy-duty pre-filters should be replaced every 1-3 months depending on water quality, ensuring consistently fresh, clean water throughout your home.

Specifications

ASIN	B002MWBREC
ASIN	B002MWBREC
Brand Name	Aquasana
Capacity	25000 Gallons
Customer Reviews	4.6 4.6 out of 5 stars (567)
Customer reviews	4.6 4.6 out of 5 stars (567)
Date First Available	21 September 2023
Global Trade Identification Number	00890496000611
Included Components	Four 10" replacement pre-filters
Installation Type	Whole House Water Tank
Is Discontinued By Manufacturer	No
Item Dimensions L x W x H	6.4L x 6.4W x 25.4H centimeters
Item Type Name	Pre-Filter
Item Weight	0.01 Ounces
Item model number	EQ-304
Manufacturer	Aquasana
Manufacturer	Aquasana
Material Type	Other
Maximum Flow Rate	7 Gallons Per Minute
Model Name	10" Replacement Pre-Filters 4-Pack
Model Number	EQ-304
Other Special Features of the Product	Heavy Duty
Product Dimensions	10.16 x 10.16 x 25.4 cm; 0.28 g
Purification Method	Carbon Block, Sedimentation
UPC	890496000611
Unit Count	4.0 Count

Reviews

H**R

We ordered these regularly. They make a huge difference in the taste of our water. Even our ice cubes are different.

26.11.2025

D**F

Work well

11.06.2019

R**E

as described

10.07.2019

M**R

Great product

12.01.2018

R**H

Replacement filter for my water purifier

28.11.2023

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