Lochinvar & A.O. Smith 100110039 Thermostat THPU32HP7Y technicians should verify the 1/2"

technicians should verify the 1/2" shaft fitment and pitch alignment to ensure the motor operates within its rated amperage

in specific RPV series and older duct furnace models

eliminating the need for complex on-site field programming

The SP11805 is typically used as the primary temperature control

Lochinvar & A.O. Smith 100110039 Thermostat THPU32HP7Y technicians should verify the 1/2"The Lochinvar & A. O. Smith 100110039 Thermostat is a technician grade component designed for precise temperature regulation in commercial and residential electric water heaters. This lower thermostat assembly features a single pole, wire in configuration with a 2 screw terminal design, ensuring a secure electrical connection to the heating element. It operates within a standard 90F to 150F temperature range, allowing for accurate set point