The thermal fuse is a non-resetting safety device

The Watts 0881405 (GA-F Kit) is a precision-engineered dielectric union gasket designed specifically for 2-inch Watts 3001 series unions

The York S1-024-35978-000 Pressure Switch is a critical safety component designed for precise differential air pressure monitoring in York

it prevents ice accumulation on the outdoor coil

It maintains the identical L175-30 profile and 7-inch probe depth

Bard HVAC 8402-069BX Limit Switch The thermal fuse is aThe Bard HVAC 8402 069BX Limit Switch is a critical OEM replacement part designed for high precision thermal protection in specialized Bard heating and cooling equipment. This 2. 5 150F AUTO Limit Switch is the direct performance update for legacy part numbers 8402 069 and S8402 069. As a technician, you know that maintaining the integrity of the safety string is non negotiable; this automatic reset limit switch ensures the circuit opens reliably when