Holmes HM550
15 Parts Available for this Model

The product was easy to find on their website and it was what they said it was. The item shipped to me in a reasonable amount of time.

Mar 29, 2017

  Part Categories for Holmes HM550

Chemicals | Water Tanks

  Accessories for All Humidifiers

Accessories | Chemicals | Tubing

All Parts for Holmes HM550

Chemicals

Part No & Description Price
UH-312 - Demineral Cart Nla Nla
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$0.00 Not Available

Water Tanks

Part No & Description Price
143-184 - Cap Nla
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$99,999.99 Not Available
NLA-WATERTANK - Water Tank
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Not Available

Accessories for all Humidifiers:

Accessories for all Humidifiers:

Part No & Description Price
AC-912 - Pan Tabets ( 6 Pack)
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$13.65
246 - Humidifier Treatment
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$15.65
T812 - Cutting Board 8 X12 Inch
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$4.99

Chemicals for all Humidifiers:

Part No & Description Price
FSRM6 - Humidafresh Rainforest Mist Water Treatm
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$11.03
FSCA6 - Humidafresh Cinnamon Apple Water Treatme
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$11.15
FSFV6 - Humidafresh Vanilla Water Treatment
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$5.13
AC802 - Humidifier Bacteriostatic Water Treatmen
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$11.28
1T-6 - Humdf Water Treatment32 Oz
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$11.80
AC816 - Extra Strength Humidifier Cleaner
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$11.22
FSOB6 - Humidafresh Ocean Breeze
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$5.13
3US-6 - Water Treatment Cleaner
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$11.22

Tubing for all Humidifiers:

Part No & Description Price
21581001 - Worm Gear Clamp, 5 5/8 - 6 1/2
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$1.99