By utilizing this rugged heavy-duty float housing

allowing for a tool-less

High Flow Efficiency: Optimized 5

preventing the system from reaching steady-state heat

the ABB AF series includes built-in surge protection to handle industrial electrical noise

AERCO 88014 Air Filter R-22 By utilizing this rugged heavy-dutyMaintain peak performance for your commercial heating equipment with the AERCO 88014 Air Filter. This high efficiency 12x6 air filter is an authentic HVAC replacement part engineered specifically for AERCO boiler systems and water heaters. Designed to protect sensitive internal components from airborne contaminants, this combustion air filter utilizes a pleated filter media to capture dust, pollen, and large particulates that can reduce fuel