Lennox 24Z13 Thermostat Els PW 17895 The 400147-221-D is the modern

The 400147-221-D is the modern technical equivalent with updated insulation materials

Does this part include the float switch or mounting hardware

while maintaining a wide operating temperature range from -30°F to +275°F

The Antunes Controls 8024204025 is a high-precision air pressure switch designed for monitoring differential pressure in critical HVAC and combustion air systems

OEM Compatibility: Exact replacement for Secop / Danfoss 117U5022

Lennox 24Z13 Thermostat Els PW 17895 The 400147-221-D is the modernThe Lennox 24Z13 Thermostat (Braeburn Model 1230) is the industry standard non programmable digital thermostat designed for 2 Heat 1 Cool stages. As a professional grade OEM replacement for Lennox 51M33, this unit offers a rugged, reliable interface for both conventional and heat pump systems. Featuring a large 4. 4 sq. in. blue backlit display, it ensures high visibility in dark mechanical rooms or residential hallways. Contractors value the 1230 for