AERCO boiler

Aerco’s AM Series of boilers and water heaters feature high-efficiency, condensing hydronic technology. The series has efficiencies of up to 98% to reduce energy consumption and help achieve lower cost of ownership. Offering turndown of up to 20:1, the series minimizes cycling and allows the units to match loads exactly to eliminate over-firing. Each independent module has its own gas valve, blower, burner and combustion controls and safeties. All units feature premixed burners designed with a fiber mesh for high-efficiency combustion and low pollutant levels of 15 ppm NOx and 15 ppm CO.