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Enerplace Inc.

Indoor Air Quality Experts Since 1979

12 Humidifier Water Panel Evaporator

Your Price
Quantity Price Each 
1 CAD$ 24.00
2 - 9 CAD$ 20.00
10 + CAD$ 18.00


NNormally Stocked
Usually ships within 1 business day.

The Aprilaire 12 Water Panel is a humidifier pad made of expanded aluminum. The pad is coated with a hydrophilic material that absorbs and holds water flowing through the pad, allowing warm air flowing across the pad to evaporate the water and humidify the air.

Minerals contained in the water are left on the pad as the water evaporates, clogging the pad and restricting both water and air flow. For this reason the pad should be changed once per heating season. If you have hard water with higher mineral content, you may need to change the pad more frequently. Cleaning the pad is not recommended, as this removes the hydrophilic coating and will greatly reduce the performance of your humidifier.

A Water Panel may also be referred to as a humidifier pad, evaporator pad or Vapor Pad.

This pad fits into a reusable plastic frame. When installing, insert the Water Panel so the colour spot is at the top.


Enerplace Part Number:12
Old Enerplace Part Number:211-R1-12
Lifespan:1 year (less with hard water)
Size (Actual):14-3/4" x 11-1/2" x 1-3/4"

Part Numbers

This pad is sold under the following OEM (Original Equipment Manufacturer) brand and part numbers:

Part NumberBrand
686720000126UPC Code

This pad can also be used to replace any of the size-equivalent filters listed below. Specifications may differ.

Part NumberBrand
A12-PRBestAir Pro
A12PRBestAir Pro
A12W-PRBestAir Pro
A12WPRBestAir Pro
GF-GA12CGF Products

Used With

This pad fits the following equipment:

BrandModel Number
Aprilaire112, 136, 224, 440, 445, 445A, 448
Chippewa224, 225, 226
Walton600, 620, 660

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