mixing boxes

If primary power is present but you register 0V on the secondary side under no load

extending the life of the burner motor

Common issues include moisture in the sensing lines

via NAMUR standard interfaces

York S1-073-18565-000 Bracket Freon mixing boxesFor field technicians and mechanical contractors, the York S1 073 18565 000 Bracket is the essential OEM component required to secure and align the HVAC limit switch within the furnace or air handling unit. This limit switch bracket is engineered to withstand the thermal stresses of the heat exchanger environment, ensuring that high limit safety controls remain in the precise factory specified position. Proper mounting is critical to prevent nuisance