Parts & Accessories for H4i™ Heated Humidifiers

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  • $16.95

  Flip-Top Lid (Cover) with Seal for H4i™ Heated Humidifiers

  This is the Flip-Top Lid (Cover) with Seal that closes and covers the removable humidifier chamber used on all H4i Humidifiers as well has HumidAire 3i Heated Humidifiers that have been upgraded using the H4i Upgrade Kit. … [Read More]

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  • $3.95

  Tub Plate Seal for Long Life H4i™ Heated Humidifier Chambers

  This silicone seal / gasket is used with H4i Long Life Humidifier Chambers to seal the top of the chamber (tub) to the bottom chamber plate, thus preventing water leakage. It should be inserted into the groove on the water chamber whenever the chamber is in use. The gasket can be cleaned with mild detergent and allowed to dry out of direct sunlight. It should be replaced if yellowed, or cracke … [Read More]

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  • $7.95

  Yellow Cleaning Plug for H4i™ Heated Humidifier Chambers

  This is a replacement yellow cleaning plug for all HumidAire H4i Humidifier Chambers. The plug is used to seal the humidifier chamber for cleaning or when traveling. Once the plug is in place mild soap can be added for cleaning and the chamber can be shaken without spilling. The plug can also be used to temporarily seal the chamber when travelling to help prevent minor spills from undried water d … [Read More]

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  • $39.00

  Long Life Dishwasher Safe Water Chamber for H4i™ Heated Humidifiers

  This long life "cleanable" humidifier water chamber (with a clear tub) will last for 2-years on average with proper care and maintance. It is compatible with all H4i Heated Humidifiers as well as HumidAire 3i (H3i) Heated Humidifiers that have been upgraded using the H4i Upgrade Kit. Usage Information: Each chamber will hold 390 ml of water (when properly filled to the fill line). Chambers s … [Read More]

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  • $22.50

  Standard Water Chamber for H4i™ Heated Humidifiers

  This standard humidifier water chamber (with a frosted tub) will last for 6-months on average with proper care and maintance. It is compatible with all H4i Heated Humidifiers as well as HumidAire 3i (H3i) Heated Humidifiers that have been upgraded using the H4i Upgrade Kit. Usage Information: Each chamber will hold 390 ml of water (when properly filled to the fill line). Chambers should be f … [Read More]

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  • $36.00

  HumidAire 3i™ to H4i™ Humidifier Upgrade Kit (with Chamber, Lid, Seal & Plug)

  This HumidAire 3i to H4i Conversion Kit allows new H4i water chambers to be used with older HumidAire 3i heated humidifiers. WIth the Conversion Kit you get the convenience of added water capacity and the compatibility with the new Long Life H4i Chambers. Each kit includes a new flip top cover, seal, cleaning plug and standard H4i water chamber. The kit fits very quickly and easily onto any Hu … [Read More]