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Main tank replacement filter Austin Springs AS-WH Whole House Filter System. This main tank must be replaced after 300,000 gallons of use or 3 years, based on a typical family of 4.
Easy replacement without a plumber.
Replaces main tank on model AS-WH Whole House Filter 300,000 Gallons
Model Number: AS-WH-R
Made in the USA.
Third-Party Test Results
Tested by a Third-Party Lab
This filter was tested by a certified lab. Read the Test Results for the Austin Springs Whole House Water Filter System AS-WH here.
Return Policy
Return Policy:
If not satisfied, return the filter in the original packaging within 30 days of receipt for a full refund less return shipping costs.
Shipping
Shipping Information:
Ships FREE via UPS and typically arrives in 3-6 business days. Allow 1-2 business days lead time.
Have more questions? Call us at 1-800-221-5109 or email us.