2500 Square Feet 4 Bedroom Double Floor Sloping Roof Home Design and Plan
Please look for the Energy Star label such as dishwasher, refrigerator, lighting equipment. If you have a 20 year old refrigerator, you may be surprised how much you can save by buying new energy efficient items and saying goodbye to the old one. Home and hot-water equipments have high efficiency options and high efficiency options. A heating device with efficiency of 90% or more can ventilate with a horizontal vent rather than vertical. These vents are more versatile and will save you money in the long run. In cold climates, formaldehyde-free glass fiber batt insulation is fully complied with local building standard requirements. Depending on the size of the attic you may have room for further insulation. You can also substitute more expensive rigid insulation and foam-in products, and measure the value of the insulation effect to the R value. In addition, blow-in cellulose insulation, or net and broccellulose can be blown into the netting from the inner wall.