Durable Construction: Built using rolled steel and aluminum for maximum structural rigidity and enhanced resistance to oxidative corrosion

the 902512 is the manufacturer-specified direct replacement for the 901292

This HVAC high-limit controller is constructed for long-term reliability in specialized residential and commercial boiler assemblies

allowing contractors to use it for floating control or basic two-position applications depending on the field wiring setup

Carrier KSAFT0101AAA Defrost Stat THPU32HP7Y Durable Construction: Built using rolledThe Carrier KSAFT0101AAA Defrost Stat is a critical OEM replacement part designed to regulate the defrost cycle and prevent indoor coil freeze up. This evaporator freeze thermostat is essential for low ambient applications, particularly when utilizing MotorMaster controllers for precise head pressure management. As the direct replacement for the legacy KAAFT0101AAA, it ensures seamless compatibility across a wide range of Carrier and Bryant equipment,