• Federal Register :: Mandatory Reporting of Greenhouse Gases

    Sep 22, 2010 · Facilities operating boilers, process heaters, incinerators, turbines, and internal combustion engines: 211: Extractors of crude petroleum and natural gas. 321: Manufacturers of lumber and wood products. 322: Pulp and paper mills. 325: Chemical manufacturers. 324: Petroleum refineries and manufacturers of coal products. 316, 326, 339Learn More

  • Renewable Energy: An Overview. Energy Efficiency and

    duced each year 143 tons of carbon dioxide—a greenhouse gas. National Park Service, NREL/PIX04924. 0.4 percent of the total liquid fuels market. To increase our available supply of biofu- source—often natural gas—of a boiler, fur-Learn More

  • To better understand current greenhouse heating practices

    cost-share on these projects was 31% of the total cost. The growers installed wood pellet or corn furnaces, a high efficiency cord wood boiler, and a used vegetable oil boiler. The systems have operated for two to three growing seasons, with average fuel savings of $2,589 per farm per year, and an average payback of 3.4 years.Learn More

  • Saving Energy and Reducing Emissions with Fuel-Flexible

    natural gas in industrial process heating and boilers. Although natural gas is a clean, high-energy fuel source, it has been subject to price volatility in recent years. Biomass-derived liquid fuels, including the byproducts of biodiesel production, present a viable alternative to natural gas . for process heating applications.Learn More

  • 2021 Cost of Boiler | Installation & Replacement Cost

    New Boiler Costs. Installing a new boiler costs $5,748 on average with a typical range between $3,646 and $8,154. A standard efficiency model (80%-89% AFUE) runs an average of $3,000 to $6,000. High efficiency models (90%+ AFUE) cost $6,000 to $11,000. Of that, labor costs …Learn More


    GHG Greenhouse gas HAP Hazardous air pollutants liquid fuel' subcategory. Boilers in the 'existing liquid fuel' subcategory are not subject to emission limits Boiler 3 exhausts through a separate stack. Boiler 3 has a maximum rated steam capacity of 170,000 pounds per hour, which is equivalent to approximately 205 MMBtu per hour of heat Learn More

  • Energy Cost Savings Calculator for Commercial Boilers

    Base model - Values represent a 1,000,000 Btu/hour gas-fired, hot-water boiler operated for 1,500 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 …Learn More

  • Furnaces and Boilers | Department of Energy

    Energy efficiency upgrades and a new high-efficiency heating system can often cut your fuel bills and your furnace's pollution output in half. Upgrading your furnace or boiler from 56% to 90% efficiency in an average cold-climate house will save 1.5 tons of carbon dioxide emissions each year if you heat with gas, or 2.5 tons if you heat with oil.Learn More

  • CHP as a Boiler Replacement Opportunity - US EPA

    Net Annual Operating Costs $5,337,600 $2,890,719 ($2,447,331) Net Steam Costs, $/1000lbs $9.56 $5.18 ($4.38) Capital Costs $4,200,000 $21,000,000 $16,800,000 10 Year Net Cash Outlays $65,389,602 $54,138,850 ($11,250,752) Payback – CHP vs. Gas Boilers 6.9 years 10 Year IRR - CHP vs. Gas Boilers $10 Year NPV 10% – CHP vs. Gas BoilersLearn More