30 0 ton of school natural gas boiler

How To Calculate Natural Gas Boiler Consumption--ZBG

The boiler gas consumption calculation need the following parameters: such as natural gas calorific value 8500kcal/m3 pressure 8-10Kpa and theoretically the gas consumption of boiler heat = boiler calorific valueĆ·(Calorific value of natural gas x Boiler thermal efficiency )= 2400 000 Kcal / (8500Kcal * 0.94) =297m3/h here we take 4 tons of ...

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Natural Gas - Boilers - Heaters - The Home Depot

Slant/Fin Sentry Natural Gas Water Boiler with 120000 BTU Input 88000 BTU Output Intermittent Ignition (4) Model# S-120-EDP. Rinnai M Series Natural Gas Condensing Boiler/Tankless Water Heater with 120000 BTU Input (2) Model# M120CN.

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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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