Replacement filter cartridges for your 20 inch whole home water purification system, manufacturer recommended replacement every 6-12 months.

1st/2nd Stage Sediment Filter & Carbon Block Filter

$85.00

Quantity

Price Options

One-time purchase

$85.00

Filter Replacement

$85.00every 6 months until canceled

No Reviews YetShare your thoughts. Be the first to leave a review.

Home/Point of Entry

HDC Products recommends having a licensed plumber/contractor for all installations.

See if we have a recommended Installer near you