Aprilaire 4788 Maintenance Kit for 400 & 400A

Product Description

The Aprilaire Maintenance Kit 4788 is essential for maintaining the performance of your Aprilaire Humidifier models 400, 400A, and 400M. This kit ensures that your unit operates efficiently for optimal humidity control in your space.

• Increases the efficiency of your humidifier
• Contains essential replacement parts
• Compatible with Aprilaire 400, 400A, and 400M models

Product Highlights

This maintenance kit includes critical parts necessary for ensuring peak operation.

Product Information

Standard Information

• Manufacturer: Aprilaire
• Part Number: 4788

Technical Specifications

• Weight: 2.6 pounds
• Used With: 400 Series Humidifiers
• Compatible With: 400-APR, 400M
• Includes: #45 Panel Evaporators (2 Pack), #4004 Inline Strainer, #4231 Yellow Orifice, #4403 Scale Control Insert, #4406 Float Assembly, #4407 Water Distribution Tray, #4335 Feed Tube
• Shipping Dimensions: 15.3 inches (depth) x 11.2 inches (width) x 9.4 inches (height)
• Install Instructions: Download Manual