FEATURES
The AprilAire 4655 Manual Humidistat for AprilAire Humidifiers replaces Model 4016. It can be installed on the wall or return duct-mounted.
The 4655 Manual Humidistat is the tried and true method of simple humidifier control. Utilizing a mechanical filament to measure changes in humidity, this humidistat provides a dry-contact closure that can be used with evaporative or steam humidifiers, past or present.
SPECIFICATIONS
• Compatible Models: 400M, 400MK, 400MZ, 400MKZ, 500M, 500MK, 500MZ, 500MKZ, 600M, 600MK, 600MZ, 600MKZ, 700M, 700MZ, 700MKZ• Materials: Plastic
• Actual Measurements: 3.375H x 1.9375W x 5.125D (inches)
INCLUDES
• Wall-Mount Control• Mounting Screws
• Drywall Anchors
• Gasket
• Installation Manual
| Safety Standards | |
|---|---|
| California Prop 65 | Yes |
| Weights and Dimensions | |
|---|---|
| Operating Weight (lbs) | 2 | Exterior Dimensions (D) (inches) | 5.000000 | Exterior Dimensions (W) (inches) | 2.000000 | Exterior Dimensions (H) (inches) | 3.000000 | Shipping Weight (lbs) | 2.000000 |