Aprilaire A10W Water Pad for Aprilaire Models 9.875" x 9.5" x 1.5" Allergy and Sinus Medicine An included matching side-mount sprayer

An included matching side-mount sprayer makes filling containers or rinsing produce quickly and conveniently

It expands to three racks that stack on top of each other so you can cool batches of cookies

3X less vibration for smoother operation

This grill pan is crafted from extremely durable cast aluminum

featuring a strong hook & loop closure

Aprilaire A10W Water Pad for Aprilaire Models 9.875" x 9.5" x 1.5" Allergy and Sinus Medicine An included matching side-mount sprayerWaterpad that fits: Aprilaire 110, 220, 550, 550A, 558 (10); Bryant HUMBBSBP 2212, 2312, 2412, HUMBASBP 2312, 2412; Carrier HUMCCSBP 2212, 2312, 2412, HUMBASBP 2312, 2412; Chippewa 220; Hamilton 12HF (EP037); Honeywell HE220A B, HE225A B; Lasko 5000L, 5000EC, 6000; Lennox WB2 12, WB2 12A; Totaline P110 SBP 2212, 2312, 2412