The Allanson 2714-656 Transformer is a heavy-duty ferromagnetic ignition transformer engineered specifically for Beckett burners

maintaining the refrigerant cycle efficiency and compressor modulation required in demanding environments

Direct OEM Fit: Features a standard 1/2" bore with a reinforced hub and set screw for a reliable connection to the drive shaft

The twin tab terminal design facilitates rapid field replacement

allowing technicians to safely monitor burner flame characteristics and combustion stability without risking flue gas leakage or vacuum loss

York S1-025-46401-000 Switch 340155-7024 The Allanson 2714-656 Transformer isThe York S1 025 46401 000 is an essential high limit safety switch designed for HVAC furnace protection and medium temperature thermal management. This genuine OEM York part features a manual reset mechanism and is calibrated to trip at a fixed 200 degree Fahrenheit threshold. As a veteran technician knows, a faulty limit switch can lead to repeated system lockout or unsafe heat exchanger conditions; installing this factory specified S1 025 46401 000