SPDT humidistat control for residential and light commercial humidity management. Operates on 120/240V with adjustable setpoint range of 10–90% RH. Three-wire connection; suitable for humidifier and dehumidifier applications.
Johnson Controls W42AA-1C Humidistat 120/240V SPDT
Johnson Controls
$224.95
In Stock
- SKU:
- W42AA-1C
- Product Type:
- Humidistat Control
- Application:
- Residential/Commercial
- System Type:
- Humidifier, Dehumidifier
- Installation Type:
- OEM Replacement
- Voltage:
- 120/240V
- Voltage Class:
- Line Voltage
- Phase:
- Single Phase
- Setpoint Range:
- 10–90% RH
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT