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Aprilaire 4788 Maintenance Kit with Water Panel 45

Aprilaire 4788

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Retail: $99.99 /ea
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Retail: $99.99
You Save: 10%

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Product Information

The Aprilaire 4788 Maintenance Kit with Water Panel 45 is for use with Aprilaire 400 Series humidifiers including the Aprilaire 400 Humidifier, Aprilaire 400A Humidifier, Aprilaire 400M Humidifier, and other compatible Aprilaire 400 humidifier models.

The Aprilaire 4788 / Aprilaire 400 Maintenance Kit includes all replacement humidifier parts needed to make your Aprilaire 400 Series humidifier operate like new again. Buying these Aprilaire humidifier parts together in this comprehensive kit saves money as opposed to buying the various humidifier replacement parts separately.

This is a genuine factory replacement Aprilaire 4788 maintenance kit also known as the Aprilaire 400 maintenance kit and April Air 400 maintenance kit. The Aprilaire 4788 Maintenance Kit should be used as needed in your Aprilaire 400 humidifier to keep it operating in optimal condition.

The 4788 Maintenance Kit includes:

  • Water Panel 45 (2 pack)
  • Scale Control Insert 4403
  • Water Distribution Tray 4407
  • Float Assembly 4406
  • Feed Tube and Compression Sleeve 4335
  • Orifice 4231
  • Inline Strainer 4004
  • Owner's Manual


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