The Aprilaire 4092 is a compatible part for the following humidifier models:
The Aprilaire 4092 Humidifier Reservoir Divider is a reservoir divider that divides the reservoir of the humidifier and attaches to the bottom of the humidifier. This humidifier reservoir divider fits Aprilaire humidifier models 445, 445A, and 448. The Aprilaire 4092 is constructed from durable material to last for a very long time and offer quality to the consumer. Achieve high performance from your humidifier with this reservoir divider and also experience its optimum performance level.
Aprilaire 4092 Humidifier Reservoir Divider specifications: