• No minimums, no surprises — we ship every order for free! We’ll get your filters out the door fast so you can enjoy clean air and water without paying extra.

  • Shop with confidence! If you're not completely satisfied with your purchase, you have up to one year to return it for a refund or exchange. We stand behind every filter we sell.

    Learn More

  • Every order is carefully packed and shipped by our team in Indiana. Your purchase helps support American jobs and hardworking families right here in the Midwest. Our AIRx Furnace / AC Filters and ClearChoice Fridge Filters are made in the USA.

Cart 0

We don't know what's in your water,
but we know there's nothing in your cart.

Menu

  • No minimums, no surprises — we ship every order for free! We’ll get your filters out the door fast so you can enjoy clean air and water without paying extra.

  • Shop with confidence! If you're not completely satisfied with your purchase, you have up to one year to return it for a refund or exchange. We stand behind every filter we sell.

    Learn More

  • Every order is carefully packed and shipped by our team in Indiana. Your purchase helps support American jobs and hardworking families right here in the Midwest. Our AIRx Furnace / AC Filters and ClearChoice Fridge Filters are made in the USA.

Cart 0

We don't know what's in your water,
but we know there's nothing in your cart.

Menu

IAQ UFL11C | Our#: 183559

Replacement Filter Wick for Lasko Portable Humidifiers - THF-11, 6-Pack

IAQ UFL11C | Our#: 183559

  •  Free Shipping & Free Returns
  •  100% Compatibility Guarantee

Replacement Filter Wick for Lasko Portable Humidifiers - THF-11

Replacement Filter Wick for Lasko Portable Humidifiers - THF-11, 6-Pack
Replacement Filter Wick for Lasko Portable Humidifiers - THF-11, 6-Pack

This product is currently unavailable.
The IAQ UFL11C that you're looking for is so popular right now, it is not available at the moment. Enter your email address and we'll keep you updated when it's in stock.

  •  Free Shipping & Free Returns
  •  100% Compatibility Guarantee
Frequently Purchased Together

Product Details

These high quality filter wicks are made by a leading manufacturer to fit portable humidifiers from Lasko, White Westinghouse, and others.

  • Patented "Extended Life" design prevents by-pass air, extending the filters higher output
  • 3 sets of 2 filters each
  • Anti-bacterial treated
  • Reinforced with expanded aluminum for increased strength
  • Replaces OEM part number THF-11
  • Replace the filter (evaporating wick) at least once per humidification season or more depending on water conditions in your area
  • Approx dimensions 4" H x 9-1/4" W x 2" D

 

Replaces These Filter Wicks:

Accumulair:
UFL11C
BestAir:
L11-C
Lasko:
THF-11

Fits In These Systems:

Lasko:
1100
1120
White Westinghouse:
WWL-11