Carrier KVACN0101BDH Dehumidistat Control 120 Vac

Product Description

The CARRIER KVACN0101BDH is a dehumidistat control designed to monitor and regulate indoor humidity levels within residential and light-commercial HVAC systems. Operating at 120 volts AC, this humidity sensor signals the system to activate dehumidification when moisture levels exceed the setpoint, helping maintain comfort and protect building materials. The unit is finished in white and is installed by licensed HVAC technicians as part of a broader humidity management strategy. Its compact form factor — 5 inches long, 3.5 inches wide, and 1.5 inches tall — allows for straightforward mounting in typical control locations.

This dehumidistat control is suited for residential and light-commercial HVAC applications where standalone humidity sensing and control is required. It is typically installed in conjunction with a central air handler or dedicated dehumidification equipment. The KVACN0101BDH is also marketed under the Bryant brand and carries OPT Code 1PKVACN0101BDH, which may be referenced when cross-checking compatibility with Carrier and Bryant system documentation.

Key Features

• Operates at 120 volts AC for compatibility with standard residential and light-commercial circuits
• Functions as a dedicated humidity sensor to trigger dehumidification cycles automatically
• Compact housing at 5 x 3.5 x 1.5 inches for flexible mounting options
• White finish for clean appearance in visible installation locations
• Cross-branded with Bryant; OPT Code 1PKVACN0101BDH for procurement reference
• Proposition 65 compliance noted — refer to manufacturer documentation for chemical disclosure details

Compatibility

Cross-listed under the Bryant brand with OPT Code 1PKVACN0101BDH. Designed as an OEM-style dehumidistat control for Carrier and Bryant residential and light-commercial HVAC systems. Consult Carrier or Bryant system documentation to confirm fitment for a specific application.

Installation Notes

Installation should be performed by a licensed HVAC technician. Disconnect power to the system at the breaker before wiring or mounting the dehumidistat control. Follow applicable NEC requirements for low-voltage and line-voltage control wiring. Verify the mounting location allows accurate ambient humidity sensing and is not affected by direct airflow or localized moisture sources.

Technical Specifications

• Voltage: 120 VAC
• Type: Humidity Sensor
• Length: 5 inches
• Width: 3.5 inches
• Height: 1.5 inches
• Weight: 1 pound
• Color: White
• OPT Code: 1PKVACN0101BDH
• Prop 65: Yes
• Country of Origin: Varies

Standard Information

• Brand: CARRIER
• Manufacturer Part Number: KVACN0101BDH