depot pull
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
replacing HH12ZA178 and HH12ZA178A exactly
Common Questions: What is the thread type for the middle port
though this individual knob is the go-to for external mechanical damage
Look for "hunting" behavior where the actuator fails to hold position
including high-efficiency air handlers
Bard HVAC 8402-096BX Thermal Cutoff replacing HH12ZA178 and HH12ZA178A exactlyThe Bard HVAC 8402 096BX Thermal Cutoff is a critical safety component designed for precise overheat protection in Bard climate control systems. When internal cabinet or heat strip temperatures reach the critical 117C (242F) threshold, this thermal link interrupts the electrical circuit to prevent component failure or hazardous operating conditions. As a genuine Bard OEM replacement part, the 8402 096BX is the direct cross for S8402 096, ensuring
US$ 31.90
US$ 62.99
US$ 39.98
US$ 32.98