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Aprilaire 4785 Maintenance Kit for Aprilaire 350/360 Humidifiers

SKU 4785
Original price $199.00 - Original price $199.00
Original price
$199.00 - $199.00
Current price $199.00
in stock

The 4785 maintenance kit is designed for the Aprilaire 350 and 350 Models and is made in the USA. For optimal performance, the water panel should be replaced annually.

Kit Includes:

  • Water Panel 35
  • Scale Control Insert 4181
  • Water Distribution Tray 4182
  • Feed Tube and Compression Sleeve 4079
  • Orifice 4232
  • Drain Spud 4187
  • Nozzle 4184
  • Inline Strainer 4004
  • Owner's Manual
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  • PERFECT APRILAIRE FIT Water panel dimensions: 10" H x 13" W x 1.75" W
  • FOR OPTIMAL PERFORMANCE replace water panel annually

Health Benefits


Aprilaire Humidifiers can help you maintain optimal humidity in your home of 35% – 45% which has been shown to reduce the incidence of respiratory infections and symptoms related to allergies and asthma by minimizing the formation of bacteria and viruses, fungi, and dust mites. In addition, you’ll feel more comfortable while also preserving items in your home susceptible to damage from changing humidity or dry conditions

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