Aprilaire 4788 Maintenance Kit Annual Maintenance Kit For Aprilaire 400 Humidifiers
Aprilaire 4788 Maintenance Kit Annual Maintenance Kit For Aprilaire 400 Humidifiers
SKU#: SKU:APRILAIRE4788
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Aprilaire 4788 Maintenance Kit Annual Maintenance Kit For Aprilaire 400 Humidifiers
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Product Description
AprilAire 4788 Maintenance Kit With Water Panel 45 For Humidifier Models 400, 400A, 400M
ATTENTION: This kit is NOT compatible with AprilAire Humidifiers 440 or 445
This annual maintenance kit is for the Aprilaire 400 humidifier - not the 440, 445, 445A or 448.
It includes the #45 water panel, the in-line strainer, yellow orifice and scale control insert.
FAST SHIPPING
Most orders placed by 5 PM EST ship the same day, so you won’t have to wait for cleaner air. We stock the most common sizes and offer free shipping on orders over $50, making it simple to stay on schedule and keep your system running smoothly.
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HERITAGE
For more than 70 years, our family has helped homeowners take care of their heating and cooling needs. What started as a small garage business has grown into a trusted online store. Every order is handled with the same care and commitment that has guided us since day one.
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QUALITY
We stock filters and home comfort products from trusted brands like Lennox, Aprilaire, and Honeywell. Each order is carefully packed and shipped ready to use. With Same Day Supply, you can count on dependable products, friendly service, and the right fit for your home.
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