Replacement Humidifier Pad, Water Panel 35

The Aprilaire 35 Water Panel delivers consistent humidity control and efficient moisture distribution for whole-home humidifiers.

As the genuine replacement evaporative element for Aprilaire humidifier models 600, 600A, 600M, 700, 700A, 700M, 760, 768, 350, 360, 560, and 568, the Aprilaire 35 Water Panel ensures peak humidifier performance. Made from high-quality aluminum mesh coated with a hydrophilic treatment, it provides superior water absorption and even distribution, reducing mineral buildup and maintaining optimal indoor comfort.

• Model number 35 identifies this Aprilaire Replacement Water Panel designed for compatible Aprilaire humidifiers.
• Serves as the evaporative media in whole-home humidifiers, transforming water into humidity circulated through the HVAC system.
• Built with aluminum mesh and hydrophilic coating for superior durability, absorption, and performance consistency.
• Designed as an OEM replacement for fast, tool-free installation and reliable fit.

Technical Data & Specifications

• Manufacturer: Aprilaire
• Model Number: 35
• Product Type: Replacement Water Panel / Evaporator Pad
• Material: Aluminum mesh with hydrophilic coating
• Width: 10 inches (254 mm)
• Depth: 1-3/4 inches (44 mm)
• Height: 13 inches (330 mm)
• Compatible Humidifier Models: 600, 600A, 600M, 700, 700A, 700M, 760, 768, 350, 360, 560, and 568
• Operating Environment: Whole-home HVAC humidification systems
• Moisture Output: Optimized for Aprilaire models up to 18 gallons/day output (model dependent)
• Service Life: Replace once per heating season or annually for best performance
• Installation Type: Slide-in replacement design — no tools required
• Maintenance: Annual replacement recommended; inspect more frequently in areas with hard water
• Temperature Range: Designed for standard HVAC humidifier operating conditions
• Corrosion Resistance: Hydrophilic coating reduces scale buildup and ensures even water dispersion
• Compliance: OEM certified by Aprilaire for use in designated humidifier models
• Warranty: Aprilaire Limited Warranty against defects in materials and workmanship

Features & Benefits

• Ensures consistent humidifier efficiency and reliable moisture output.
• Hydrophilic coating enhances water absorption and uniform distribution.
• Durable aluminum mesh construction provides long service life and corrosion resistance.
• Genuine Aprilaire OEM replacement guarantees proper fit and performance.
• Easy slide-in design allows quick installation without tools.
• Helps maintain balanced indoor humidity, improving comfort and air quality.
• Reduces static electricity, preserves wood furnishings, and minimizes dry air symptoms.