Residential Applications

For 55 years, Aerco has set the pace of change in commercial heating by offering boilers and water heaters which simplify plant infrastructure, reduce project costs and minimize lifecycle expenses for value-driven schools, hospitals and others seeking long-lasting, reliable, high-efficiency equipment with advanced building integration and control capabilities

Aerco Success Stories

A Louisiana success story!

Now, even the largest hydronic projects will be able to cost effectively leverage the fuel savings and operating reliability of a condensing, fully modulating boiler backed by a market-proven design.

Unmatched 15:1 Turndown with Low NOx Emissions
As a condensing boiler, the thermal efficiency of the BMK3.0LN increases when applied in a system that leverages cold return water temperatures. But it's the unit's unmatched 15:1 turndown that really maximizes operating efficiency and seasonal fuel savings.

From 200,000 BTU/hr. to its full fire input capacity of 3 million BTU/hr., the BMK3.0LN precisely matches fluctuating loads. This incredible range of operation minimizes boiler cycling and eliminates wasteful temperature overshoot. And the operating efficiency of the BMK3.0LN boiler actually increases as the load decreases

A breakthrough in high-efficiency design, this line of condensing and fully modulating boilers supports 300,000 to 1 million Btu/hr. hydronic heating systems while delivering a greater degree of operating reliability for customer peace-of-mind. To achieve the greatest possible fuel savings, each boiler combines independent, 151,500 BTU/hr. thermal modules that operate to deliver superior turndown and a range of non-cycling operation not readily achieved by competitive equipment or controls.

In addition to minimizing the redundant capacity needed for any project, these quiet and lightweight boilers can support low gas pressure applications and PVC venting materials. Each unit enclosure offers multiple supply/return piping and venting locations for installation flexibility and allows for multiple units to be easily co-located for greater than 1 million Btu/hr. applications. Combustion view ports and easy access to all operating components further simplify minimal maintenance requirements