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Boiler efficiency

The efficiency of a centralized or decentralized boiler is defined as follows:

$\eta = \frac{Q^-}{Q+}$

$\eta$ Efficiency [%]
$Q^-$ Heat delivered by the boiler [W]
$Q^+$ Heat delivered by the fuel combustion (LHV basis) [W]
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boiler_efficiency.txt · Last modified: 2019/10/22 09:17 (external edit)