Looking for Honeywell humidifier parts? Whether you need a new solenoid or fresh filter for your whole house system, we carry the Honeywell humidifier replacement parts you need right here.
Not sure which part fits your unit? You can browse by model number and view a full Honeywell humidifier parts list and Honeywell humidifier parts diagram to make sure you order the correct replacement the first time. We support everything from portable room units to full furnace-mounted systems.

HONEYWELL HE120 parts
17 parts available
Top parts for this Humidifier
Hoses, Valves, and R..
HONEYWELL HE120A parts
16 parts available
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Hoses, Valves, and R..
HONEYWELL HCM-350 parts
4 parts available
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Filters
HONEYWELL HE225A1006 parts
18 parts available
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Hoses, Valves, and R..
HONEYWELL HCM890 parts
10 parts available
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Water Tanks
HONEYWELL HE220A parts
20 parts available
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Hoses, Valves, and R..
HONEYWELL HE265A1007 parts
18 parts available
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Filters
HONEYWELL EWM220 parts
7 parts available
Top parts for this Humidifier
Filters
HONEYWELL HE220 parts
21 parts available
Top parts for this Humidifier
Hoses, Valves, and R..At Appliance Factory Parts, we make it easy to repair instead of replace. We stock a wide selection of replacement parts for Honeywell humidifiers, including:
Whether you’re maintaining a Truesteam unit or replacing a worn valve in your HE series humidifier, we’ve got the parts ready to ship across the U.S. and Canada. There’s no need to search for Honeywell humidifier parts near you, because we’ll send them straight to your door.

Honeywell has been a trusted name in home climate control for decades. Their humidifiers, from whole house furnace systems to QuietCare and Cool Mist units, are designed to maintain consistent indoor humidity while operating quietly and efficiently.
Many Honeywell whole house humidifiers are installed directly into HVAC systems, making reliable replacement parts especially important. A simple repair – like replacing a solenoid, pad, or valve – can restore proper moisture levels without needing a new unit.
Browse Honeywell Humidifier Parts
Whether you’re maintaining a whole house system or replacing a small component in a portable unit, we’ve got you covered. We stock Honeywell humidifier replacement parts for everything from furnace-mounted models to Cool Mist and steam units.
Here are some of the most popular Honeywell models and parts customers look for:
Every model includes a detailed Honeywell humidifier parts diagram and parts list, so you can double-check the exact fit before placing your order.
Not sure which Honeywell humidifier you own? Most Honeywell whole house and portable humidifiers have a label with the model number printed clearly on it.
You can usually find it:
Once you find the tag, write the number down exactly as shown. You’ll be ready to match it with the correct Honeywell humidifier parts list or diagram and order with confidence.
If you’re still unsure, don’t worry! We’re happy to help you track it down and make sure you’re getting the right replacement part.
No problem. Even if your humidifier isn’t listed online, there’s a good chance we still carry the Honeywell humidifier replacement parts you need. Just share your model number, and we’ll help you find the correct part.
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