When should I replace my Grade 9 filter element

000 BTU of cooling capacity and operates on a 230V

it features a 7/8" x 1/2" ODF solder connection configuration

it features a shaded pole motor design and is thermally protected with an automatic reset to prevent burnout during stalled-rotor or overload conditions

Specifically engineered for the 1311-104 and 1361-104 models

Fulton Boiler 2-30-000232 Switch 323055-751 When should I replace myThe Fulton Boiler 2 30 000232 Fan Proving Switch acts as a critical safety interlock in the combustion air proofing circuit, ensuring proper air pressure is established before the burner cycle initiates. This differential pressure switch is engineered specifically for Fulton vertical tubeless boilers and pulse combustion systems, monitoring the pressure drop across the blower to detect potential motor failure or intake blockage. Designed for precision