The new Benchmark 2.0 Low NOx Boiler. Redesigned for the eco-conscious, penny-pinching, space saver in you. As the leader in high-efficiency boilers, we’re always raising the bar on performance at AERCO. Now, our 2 million BTU/hr. low NOx boiler is even more environmentally friendly with a VFD blower for reduced electrical consumption and a smaller footprint (28"W x 36"D) that makes it perfect for tight spaces. As always, you can count on its condensing design and unmatched 20:1 turndown for maximum fuel savings. • Condensing Boiler with 20:1 Turndown • 99.3% Efficiency • Low NOx ≤30ppm • 120V Electrical • 4" Gas Pressure • 8" Vent • Internal Low Water Cut-Off • Ventless Gas Regulator • 1.5 and 3.0 MBTU/hr. Units Available 36" D 28" W More AERCO high-efficiency innovations Modulex Condensing Boilers • Unique Built-In Redundancy • 300,000 to 1 MBTU/hr. • Turndown from 6:1 to 23:1 • 92% IBR Efficiency • 42"H x 27"D x 28"W (thru 49"W) • Vent with PVC • Low NOx < 14ppm • Whisper Quiet < 50dBa BMS II Multi-Unit Controller • Increase Plant Turndown to Maximize Efficiency • Auto Match Changing Loads • Supports BAS Integration • Data Logging of 35 Points • Control Auxiliary Equipment • Fault Notification • Supports up to 32 Boilers Heat You Can Bank On Copyright 2009 AERCO International, Inc. To learn more, visit www.aerco.com/bm1 www.info.hotims.com/25211-6