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Aprilaire 400 Series Maintenance Kit

Compatible with the following Aprilaire Humidifiers:

Use Genuine

In Stock

$140.72 Save 28% $101.97

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Part # 400MAINTKIT

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  • We recommend you install this kit every 5 years

This maintenance kit includes everything you need to make your Aprilaire 400 Series Humidifier like new. We recommend this kit be installed every 5 years. Includes the following:
Aprilaire 45 Water Panel
Aprilaire 4004 Strainer Screen
Aprilaire 4231 Yellow Orifice
Aprilaire 4335 Feed Tube
Aprilaire 4403 Scale Control Insert
Aprilaire 4405 Float Cover
Aprilaire 4406 Float Assembly QTY 2
Aprilaire 4407 Water Distribution Tray

The manufacturer is sometimes referred to as April Aire, Aprilair, April Air but is correctly spelled Aprilaire. AprilaireŠ is a registered trademark of Research Products Corporation.

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