Industrial Durability: Rated for severe operating temperatures (-30°F to 140°F) and built with a split-bobbin design for enhanced safety

it is specifically configured with Lennox-specific mounting and terminal spacing

specifically the 272839-001 series

OEM Precision: Guaranteed compatibility as a direct Amana-Goodman 11177105 factory replacement

for applications requiring automatic shut-off in the event of glass breakage

Johnson Controls A72AA-2 Temperature Control Freon Industrial Durability: Rated for severeThe Johnson Controls A72AA 2 Temperature Control is a heavy duty, two pole temperature switch designed for reliable refrigeration and heating operation. This DPST (Double Pole, Single Throw) controller features a vapor charged sensing element that ensures precise response to thermal changes across its 15F to 55F ( 9C to 13C) range. Built with a 6 foot capillary tubing and a 3 8" x 3" sensor bulb, it provides the versatility needed for remote mounting