Boiler with control system

Finalist in HVAC/R in Consulting-Specifying Engineer's 2011 Product of the Year competition


Lochinvar’s Smart System user interface is now standard on the company’s Knight XL commercial boiler. The user interface now features a larger display screen, color-coding, soft keys, and two selectable cascade options to allow the user to fine-tune the sequencing of multiple-unit installations. The boiler features 94.6% thermal efficiency, low nitrogen oxide emissions, and a fully modulating burner with 5:1 turndown. It is available in five configurations ranging from 399,000 to 800,000 Btuh inputs. The system now controls up to three individual setpoint temperatures, offers domestic hot water night setback, and enables two-way communication through Modbus protocol.

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