this genuine OEM part maintains system UL certification and prevents furnace operation during blocked flue or inducer motor failure conditions

allowing for seamless integration into tight control cabinets where space is a priority

Certified lead-free bronze body construction ensures compliance with national low-lead regulations for potable water systems

With its distinctive blue and white label

Attempting to bore out the center will compromise the friction fit and cause the shield to slip

White-Rodgers 1E56N-444 Thermostat this genuine OEM part maintainsThe White Rodgers 1E56N 444 is a professional grade, non programmable 24V thermostat designed for reliable control over single stage heating and cooling systems. Engineered with a snap action contact mechanism, this vertical model provides precise temperature regulation within a 50 90F range. This unit is highly versatile, supporting 1H 1C configurations as well as heat only or cool only setups. It is specifically compatible with 750mV millivolt