08041461 is referenced by 3 patents and cites 57 patents.

A system and method are provided to control hydronic systems having a plurality of sources, including at least one of an on-demand source, a semi-on-demand source, and an intermittent source that are fluidly or thermally coupled to a plurality of load zones. The hydronic system device obtains performance measurements for system components to provide system metrics, including failure diagnostics, energy capture, and usage optimization. The hydronic system device may also calculate British Thermal Units produced and used by the plurality of sources and loads to calculate incentives, including renewable energy credits.

Title
System and method for controlling hydronic systems having multiple sources and multiple loads
Application Number
12/960652
Publication Number
8041461 (B2)
Application Date
December 6, 2010
Publication Date
October 18, 2011
Inventor
Bristol Stickney
Tesuque
NM, US
Boaz Soifer
Cerrillos
NM, US
Fredric Milder
Galisteo
NM, US
Agent
Christopher & Weisberg P A
Assignee
Solarlogic
NM, US
IPC
G05D 23/00
G05B 15/00
G05B 13/00
G01M 1/38
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