The Engine segment manufactures and markets a range of diesel and natural gas powered engines under the Cummins and other customer brand names for the heavy- and medium-duty truck, bus, recreational vehicle, light-duty automotive, construction, mining, marine, rail, oil and gas, defense, and agricultural markets.
The average household used about 600 gallons of heating oil last winter. At that time, the average price of heating oil was $3.88 per gallon, which amounts to $2,354 per year, he said. If the price stays at $3.15, the average household could save about $464. Heating oil is used much more sparingly in Maryland than New England, which accounts for roughly 75 percent of the country's usage, Felmy said. Most households in the state use natural gas because it's much cheaper, he said.
To make things as simple as possible with Warmboard pricing, lets look at a hypothetical home being built with Warmboard. If the home has 2000 square feet with a total heating cost of $10 per square foot, it would cost $20,000 for the Warmboard System. Compare this to if you installed a typical forced air furnace at $5 per square foot in the 2000 sq. ft. home. The forced air system would cost a total of $10,000.