Furnace, Boiler, Heat Pump — Which is Best? | DoItYourself.com
If you are in the market to buy a new furnace, boiler, or heat pump, you need to know the differences so you make the right decision for your home and needs. A furnace is an enclosed heating unit that heats air by transferring heat in a metal combustion chamber to the air and circulating it througho
What Happens When a Gas Is Heated?
When a gas is heated, its molecules start moving at a much faster speed and this consequently causes an increase in pressure within the container holding t When a gas is heated, its molecules start moving at a much faster speed and this consequently causes an increase in pressure within the containe
Why Does Water Have a High Heat Capacity?
Water has a high heat capacity because a lot of heat energy is required to break the hydrogen bonds found in a molecule of water. Because the majority of h Water has a high heat capacity because a lot of heat energy is required to break the hydrogen bonds found in a molecule of water. Because the ma
Specific Heat Capacity Definition
Learn about the definition of specific heat capacity in chemistry, along with its units and examples of representative values. Specific heat capacity is the amount of heat energy required to raise the temperature of a substance per unit of mass. The specific heat capacity of a material is a physical
How to Repair a Boiler Gas Leak | DoItYourself.com
Repairing a boiler gas leak is not an easy task, but it is not rocket science, either. Repairing a boiler gas leak is not an easy task, but it is not rocket science, either. It may be best to call a technician, but you can repair some problems yourself. To make their task easier, read on to learn wh
How Exhaust Heat Recovery and Recirculation Works | HowStuffWorks
Exhaust heat recovery and recirculation technologies are made to maximize the efficiency of a vehicle’s exhaust. Read about exhaust heat recovery on HowStuffWorks. Advertisement With worldwide reserves of fossil fuels gradually diminishing and air pollution increasing, automotive engineers are const
Oil & Gas Heating Furnaces | DoItYourself.com
Many homeowners mistakenly assume both a boiler and water heater perform the same function. Think you have a furnace gas leak? Confirm your suspicions with these 7 tests. Winter is always just over the horizon, so tune-up your furnace and watch your heating bills go down. You’ll replace it every few
10 Best Boilers for Home Heating
Boilers serve an immensely important function for homes across the country. In the cold winter months, boilers act as an important source of heat that wards off the worst of the chills, keeping families comfortable. In addition, boilers provide homes with a steady supply for hot water, which is usef
Heat Capacity Definition in Chemistry
This is the definition of heat capacity in chemistry, along with example values and units used to express it. Heat capacity is the amount of heat energy required to raise the temperature of a body a specified amount. In SI units, heat capacity (symbol: C) is the amount of heat in joules required to
Drain Water Heat Recovery – Bob Vila
In a drain water heat recovery system, the water you’ve used already helps to heat the water you will use in the future. By Bob Vila Here’s a great device for keeping your home energy dollars from going down the drain. A drain water heat recovery device preheats the cold water bound for your water h