Need help choosing a water system?
Call 1-800-803-4551How to choose in 3 steps
City Water Systems
Well Water Systems
Need help choosing a water system?
Call 1-800-803-4551Need help choosing a water system?
Call 1-800-803-4551Need help choosing?
Call 1-800-803-4551
HEPA 14 Air Purifier
AH-14 and AH-14 Pro
AH-14 Pro Bundle
3+ years of cartridges
HEPA 14 · UV · Carbon
Cleaner air without the hassle.
HEPA 14 captures dust, pollen, smoke, and allergens. Activated carbon reduces odors.
AH-14 $199.95 · AH-14 Pro $224.00
Subscribe & save with free shipping
On select replacement cartridges, delivered on your schedule. Modify or cancel anytime.
Shop all replacement cartridges ›
Whole house water systems
Not sure which whole house system?
Get a custom plan in 30 minutes.
Need help choosing?
Call 1-800-803-4551Need help choosing a water system?
Call 1-800-803-4551
best water filter for home
Four different water problems, four different products. This guide matches your specific situation — renter, homeowner, hard water, contaminants — to the right RKIN system.
