Honeywell
QuietCare wicks and Designer Series towers.
See filtersMatch your model to one filter.
Read the stamp. Find the one filter that fits.
Brand, then model, then the filter SKU. Use the stamp on the base or water tank. Send a restock request if your model isn’t listed yet.
Find my filterOr start with your brand
- Four brands: Honeywell, Levoit, Vicks, Holmes.
- Vicks V745 and V750 take no filter.
- Shop links open LifeSupplyUSA or DiscountFilters when a link is live. No stock counts here.
Match brand, model, then one SKU. No wall of look-alikes.
A shop link opens LifeSupplyUSA or DiscountFilters when one is live. You pay that store.
No stock counts. Send a restock request if your model isn’t listed yet.
Match my model
Find my filter
Brand → Model → Filter SKU. Use the model stamped on the base or water tank.
3 · Filter SKU
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One replacement SKU per model. Confirm the old wick’s part number when you can.
Shop matches
One filter after a model match. A listed shop link opens that retailer’s site. This page does not show a stock count.
Match a model above to see the filter. We list the SKU that fits — not a wall of look-alikes.
Wicks wear out with use.
Each match shows the swap rhythm we list for that filter. It’s a guide, not a reminder service.
| Filter SKU | Typical swap |
|---|---|
| HAC-504AW | About 30–60 days; sooner in hard water |
| HFT600 | About 30–60 days of regular use |
| Levoit Sponge Filter | No set interval from Levoit. Replace when worn or when the unit prompts. |
| WF2 | About 30–60 days; rinse between swaps if mineral film builds |
| HWF62 | About 30–60 days of regular use |
Browse by brand
Four names we match. Open one, then pick the model stamped on the unit.
Levoit
Classic 300S and LV600 share one sponge filter.
See filtersVicks
Evaporative units that take a WF2 wick. Warm-mist V745 / V750 are filterless.
See filtersHolmes
Comfort Cool consoles and the HWF62 wick.
See filtersTips
When to swap a wick, what a comfortable range feels like, and what to do if your model is not listed. Longer reads on white dust and which Honeywell wick fits are below.
Typical swap
Most evaporative wicks last 30–60 days. Swap when the wick darkens, gets stiff, or humidity output falls off — not on a generic calendar. Hard water shortens that window.
Comfort humidity
Most homes feel better around 30–50% relative humidity. A cheap hygrometer tells you more than a guess. If glass sweats or the room feels clammy, turn the output down.
Empty match
No exact match yet — try another model. Send the brand and the stamp on the base in a restock request. We add a filter only when we can map that model — we don’t guess a wick.
When the humidifier is the air-quality problem — what actually fixes it
Ultrasonic white dust is hard-water minerals in the mist — change the water or switch to evaporative, then use Find my filter to match the wick.
HAC-504AW vs HFT600: which Honeywell wick you actually need
QuietCare trays take HAC-504AW and Designer Series towers take HFT600 — match the model stamp, or use Find my filter if the brand is not Honeywell.
What humidity should your house be when the furnace is on?
Furnace running and the air feels dry? What indoor humidity to aim for in winter, how to measure it, and when a humidifier helps or hurts.
Humidifier condensation on windows: how to dial it back
Fogged or wet windows mean indoor humidity is too high for the outdoor temperature. How to read it, lower the setting, and protect sills.
How often should you replace a humidifier filter?
Honeywell says its wicks last about 30–60 days. Levoit’s manual sets no interval. The signs a filter is done, and how hard water changes the answer.
How to clean a humidifier without ruining the wick
Empty daily, scrub and descale on a schedule, rinse well and keep the wick out of the vinegar. What EPA, Honeywell and Levoit say, and where they differ.
Should you use distilled or tap water in a humidifier?
EPA says low-mineral water such as distilled reduces mineral release and scale. When tap water is a problem, and what evaporative units do differently.
Evaporative vs ultrasonic humidifiers: what actually differs
How evaporative and ultrasonic humidifiers differ on mineral dust, filters and care, drawn from EPA’s humidifier guidance.
Can you put essential oils in a humidifier?
Many humidifier manuals say no oils in the tank; use the aroma pad or tray if your model has one. What to do if you already added oil and how to clean it.
Whole-house or portable humidifier: which fits your home?
A furnace-mounted humidifier works through your ducts; a portable one treats a room. How each works, the upkeep each needs, and which homes suit each.
How often should you empty a humidifier?
EPA says to empty, wipe dry and refill a portable humidifier every day. Why topping up old water is the habit to break, and how it fits a deeper clean.
Cool mist vs warm mist humidifiers
Cool mist humidifiers vibrate or spin water into a mist; warm mist units boil it first. What EPA and maker manuals say on minerals, burns and daily care.
How to check if your hygrometer is accurate (the salt test)
A sealed bag with damp table salt settles near 75% humidity, so you can check your hygrometer’s offset overnight. Why it works and what to do if it’s off.
Where to put a humidifier (and where not to)
Up off the floor on a flat, water-safe surface, with space from walls, bedding and electronics. Placement rules from manufacturer manuals, and why.
Does a humidifier help with static shocks in winter?
Heating cold air drops indoor humidity, and dry air lets static build up. What McGill OSS and UMBC explain, and how far to raise humidity.
Humidifier or dehumidifier? Let your hygrometer decide
A humidifier adds moisture; a dehumidifier removes it. EPA’s 30-50% target, the signs of each problem, and why some homes need both by season.
Restock & match help
Tell us which filter you want restocked, or flag a model stamp we do not list. No consult desk.
Fit and where to buy
- Do you keep these filters on a shelf?
- No warehouse count on this page, and no fake stock badges. Shop links open LifeSupplyUSA or DiscountFilters retail, and you pay that store. A restock request tells us which filter you want. We don’t collect your email yet, so we can’t notify you.
- Who handles delivery?
- A purchase at LifeSupplyUSA or DiscountFilters arrives on that store’s timeline. Humid Home doesn’t sell or deliver filters itself yet. We will not advertise a same-day window.
- What if my model is not listed?
- Use the restock form with the brand plus the model stamp. We add SKUs from demand — we do not personally match units.
- Is there a restock email list?
- Not yet. We don’t collect your email yet, so we can’t notify you when a filter is back. A restock request sends only the brand, model, or SKU you type — it just shows us which filters people need. Not a purchase.
- Can I talk to someone about fit?
- No consult desk. Fit is on this page: brand, then model, then filter SKU. Shop links open LifeSupplyUSA or DiscountFilters, and you buy from that store, so it handles delivery, returns, and damaged items.
- Is this a service or wellness brand?
- No. Humid Home matches your humidifier model to its replacement filter and explains when to swap it. There are no calls or consultations.