GA23 Humidifier Vapor Pad

GeneralAire GA23 Vapor Pad 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 Vapor Pad may also be referred to as a humidifier pad, evaporator pad or Water Panel.

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


Enerplace Part Number: GA23
Old Enerplace Part Number: 211-G1-GA23
Lifespan: 1 year (less with hard water)
Size (Actual): 14-1/4" x 12" x 1-1/2"

Part Numbers

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

7923 GeneralAire
GA23 GeneralAire
GF-GA23 CGF Products
683786079233 UPC Code

Used With

This pad fits the following equipment:

GeneralAire 950, 950X, 1099LHS (NOT 1099, 1099L, 1099LH, 1099R - use 1099-20)