25 0 tons office building ethanol boiler

Energy Cost Savings Calculator for Commercial Boilers ...

Base model - Values represent a 1000000 Btu/hour gas-fired hot-water boiler operated for 1500 full-load hours per year with a thermal efficiency of 80%. The performance of this standard unit is based on ASHRAE 90.1-2007. Thermal efficiency (E t) - Represents a boiler's energy output divided by energy input as defined by ANSI Z21.13. A boiler's thermal efficiency rating should be used to ...

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Carrier Commercial Systems North America

Founded by the inventor of modern air-conditioning Carrier is a world leader in high-technology heating and air-conditioning solutions. Carrier experts provide sustainable solutions integrating energy-efficient products building controls and energy services for commercial customers.

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What is the Proper Tons Per Square Foot for Commercial ...

Mar 05 2019 ยท By calculating the correct HVAC tons per square foot. In commercial and residential buildings alike there is no single rule of thumb to follow. Rather your HVAC tons per square foot requirement will depend on the buildings size design weather

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