Carrier 324186-701 Humidistat 320074-702 As a direct-acting solenoid valve

As a direct-acting solenoid valve

this 36-inch leadwire sensor provides real-time temperature feedback to Honeywell Electronic Aquastat Controllers

this single-speed blower motor features a NEMA 48Y frame and an open enclosure for optimal forced-air heating thermal management

Lead-Free Construction: Complies with all current federal lead-free requirements for non-potable water applications

For load status monitoring

Carrier 324186-701 Humidistat 320074-702 As a direct-acting solenoid valveThe Carrier 324186 701 Humidistat is a genuine OEM replacement part designed for precision moisture regulation within residential and light commercial HVAC systems. This mechanical humidifier control switch monitors return air moisture levels to activate or deactivate the solenoid valve, ensuring consistent indoor relative humidity and preventing the development of mold or structural damage caused by over saturation. Built for durability and field