the VAL8710 provides the OEM quality needed to restore efficient 24VAC control signals and safe combustion cycles

Enhanced Diagnostics: On-board LED flashes specific fault codes

Does the AV-393 support steam applications

maximizing cabinet space and reducing labor time

by adding a ZG-R01 500 Ω resistor

Carrier HH18HA430 Limit Switch 322027-701 the VAL8710 provides the OEMThe Carrier HH18HA430 Limit Switch is a critical safety component designed for precise thermal regulation within high performance HVAC systems. As an OEM Carrier replacement part, this auto reset limit switch features a calibrated 100 130F temperature range, ensuring the system maintains safe operating parameters by interrupting the circuit when the high limit threshold is reached. Engineered for reliability in the field, it functions as a furnace