Commercial Condensing BoilerThe NeoTherm® LC condensing boiler is a fully packaged, 1 million Btu, space-saving hydronic unit that offers 94 percent thermal efficiency. It is a direct vent, sealed combustion boiler that modulates with a 10 to 1 turndown. Zero clearance to combustibles with all piping and wiring from the back makes it a good choice for tight installations, said the company. The natural gas or LP-fired boiler features an ASME stainless steel heat exchanger, diagnostic information, and low 10-ppm NOx emissions. Features include a large color touchscreen display, pull-out electrical panel, indoor or outdoor installation, and a variable-speed pump control option. The NeoTherm LC includes the manufacturer’s Integrated Control System with PID logic that governs ignition, outlet water temperature, indirect water heater functions, and outdoor reset; stages of up to four boilers with the standard control; and integrates with other controls for multiple boiler sequencing and building automation systems. The NeoTherm lineup units are also available as volume water heaters.

Laars Heating Systems Co.

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