Compare options from different stores to find the best price for your market, and see if now is a good time to buy.
Sylvane offers the best combination of price, shipping, and availability right now.
Go to storeOnly one store is available right now, so this page focuses on the price, stock, shipping, and latest check before you visit the store.
More Climate Control and Aircare products you might want to compare.
This is close to the lowest price we've seen — waiting probably won't save you much.
Sylvane
Ready to buyUSBest optionBest for USLowest price worldwideAIRCARE HDC311 Replacement Humidifier Filters (3-Pack) in Climate Control — compare prices from 1 stores.
Sylvane has the best US option right now, with prices from $20.00 to $20.00.
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