Members get up to 40% off during MyLowe’s Rewards Week. Shop Now >

Link to Lowe's Home Improvement Home Page

Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

1k+ bought last week

Whirlpool Premium Large Capacity Carbon block Whole house Replacement Filter

Name: Whirlpool Premium Large Capacity Carbon block Whole house Replacement Filter
Brand: Whirlpool
SKU: 50331859
Price: 44.98 USD

Shop Whirlpool

One Time Purchase

Save with Lowe’s Subscriptions

Pause or cancel anytime.
Learn More

Stepper number input field with increment and decrement buttons

Best Price. Guaranteed

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Learn More

FREE Returns

Return it in store or ship it back for free. Eligibility rules apply.

Learn More

FREE Shipping

Delivery is on us for orders over $45. Some exclusions apply.

Learn More

The Whirlpool Large Capacity Premium Carbon Whole Home Replacement Filter (WHA4FF) is best-in-class. Over time, harmful sediments like dirt, rust, and sand can build up in your plumbing and water-using appliances and cause them to fail. This whole home replacement filter offers far more protection than average by greatly reducing chlorine taste & odor and sediment (sub-micron level, <1 micron). On top of this, the Whirlpool Large Capacity Premium Carbon Whole Home Replacement Filter maintains a strong water flow while maintaining a longer-lasting, 6-month replacement time. It’s designed for use in the Whirlpool PS-WHL-H whole home filtration system and - because the WHA4FF is built to be a Universal Fit - it fits all major brands of large capacity whole home filtration systems.

Premium Carbon Filtration: Offers best-in-class filtration while keeping strong water flow and a longer-lasting filter life
Reduces: chlorine taste & odor and sediment
Micron Level of Reduction: Sub-micron level (<1 micron); filters with smaller micron ratings remove more particles
Filter Life: 6 Months
Filters: 1
System: Pair with the Whirlpool PS-WHL-H whole home filtration system
Universal Fit: Fits all major brands of large capacity whole home filtration systems
Certified to perform by the National Science Foundation (NSF)

Operating Manual

Whirlpool Premium Large Capacity Carbon block Whole house Replacement Filter

RELATED SEARCHES