Energy Load Breakdown
| Typical Monthly Usage: |
KWH |
| Portable Electric Heater |
274 |
| Furnace Fan |
90 |
| Window Air Conditioner |
150 |
| Dehumidifier |
30 |
| Electric Water Heater (*For a family of 3. Add
100 KWH for each additional person) |
500 |
| Electric Range + Oven |
127 |
| Dishwasher |
36 |
| Clothes Washer |
15 |
| Clothes Dryer (*or 5 kWh x number of loads per
month) |
150 |
| Refrigerator (old) |
120 |
| Refrigerator (Energy Star) |
36 |
| Food Freezer (*or 10 kWh x number of cubic feet) |
195 |
| Microwave |
15 |
| Television (27" color) |
27 |
| VCR |
1 |
| Computer (monitor + printer) |
26 |
| Spa (6 KW) |
400 |
| Lights |
100 |
| Outside Lighting (150 watt) |
45 |
| Water Bed Heater (king size) |
120 |
| Hot Tub (Elec. Heat 11 kW) |
1000 |
| Well Pump - domestic |
70 |
| Small Appliances: |
|
| Coffee Maker |
12 |
| Electric Skillet |
15 |
| Electric Blanket |
13 |
| Stereo - Radio |
10 |
| Toaster |
4 |
| Vent Fan |
5 |
| Vacuum Cleaner |
5 |
| Misc. Small Appliances |
25 |
| Separate Facility: Barn, Shop |
|
| Welder |
100 |
| Misc. Shop Tools |
100 |
| Electric Fence |
7
|
| Multiply total estimated monthly kWh usage
by the following rate: |
|
| 1 - 1250 kWh @ |
$0.0825 per kWh |
| over 1250 kWh @ |
$0.0568 per kWh |
Plus Monthly Basic Service Charge
Residential (R-2004), adopted October 18, 2004 |
$24.00 |
Energy Efficiency Tips
No-Cost or Low-Cost:
- Lower your thermostat at night and whenever the house is unoccupied.
Close off and don't heat unoccupied rooms (unless you have a
heat pump). If you consistently set your thermostat back 10 degrees
(F) at night, you can reduce your heating bill by 10-20 percent.
- Lower the thermostat and dress warmer. As little as 1 to 3
degrees (F) makes a difference.
- Lower the temperature on your electric water heater to 120
(F) degrees. Turn it off when leaving for extended periods of
time.
- Set refrigerator temperatures between 37 and 40 degrees (F).
Clean the coils. Keep the refrigerator stocked; it takes more
energy to cool an empty fridge.
- Turn off and safely store extra refrigerators, especially
if older than 10 years. They can use over 3 times the energy
of newer models.
- Wash full loads of dishes and air dry.
- When washing clothes, use warm or cold water and rinse with
cold. Air dry clothes.
- Shut off lights, computers and other electronic appliances
when you're not using them.
- Use the bathroom or kitchen fans only while showering or cooking
on the stove to avoid moisture problems.
- Use a microwave or toaster oven for smaller items.
- Install a low-flow showerhead. Showers use less hot water
than baths.
- Close your fireplace damper and seal the opening shut when
not in use.
- Open south-facing window coverings (e.g. drapes, blinds, etc.)
during the day. Close all window coverings at night to keep the
heat in.
- Install gaskets behind electric-outlet and switch-plate covers.
Steps that cost more, but pay for themselves in two years or
less:
- Install an automatic setback thermostat that adjusts temperature
according to your daily schedule.
- Install do-it-yourself weatherstripping and caulking.
- Install do-it-yourself storm windows that cost less than $1/sq.ft.,
such as flexible vinyl glazing.
- Use motion sensors for outdoor lighting. You'll still have
security and save energy.
- Replace incandescent light bulbs in common areas (where lights
are on most of the time) with compact fluorescent lamps(CFLs).
They use about a quarter of the energy.
- Replace the halogen torchiere floor lamp with a CFL model.
They're safer, use 70 percent less electricity and produce as
much, if not more, light.
- Tune up the furnace annually.
- Replace furnace filters. The dirtier they are the harder the
furnace fan works.
- Add water heater tank and hot water pipe insulation especially
if in an unheated space. Don't cover the thermostat or, for natural
gas models, the air inlets.
- Install a sheet metal fireplace cover.
Home energy improvements that pay for themselves in two to five
years:
- Increase attic insulation to R-38 (the current requirement
for new homes).
- Insulate floors over unheated spaces to R-19.
- Insulate and seal ducts, attics, crawl spaces, garages and
other unheated areas.
- Install do-it-yourself storm windows that cost less than $3/sq.ft.,
such as rigid acrylic glazing.
- Perform low-cost fireplace modifications, such as flue-top
damper or inexpensive glass doors.
Home improvements that take more than five years to pay for themselves:
- When you do replace a home appliance, the more energy-efficient
models will be more expensive initially, but you will save money
and energy for the entire life. There are two price tags: the
purchase price and the operating price. An appliance that is
cheaper to purchase initially will have higher operating costs,
where as an Energy Star appliance will be more expensive at first,
but the savings you'll accumulate from operating will be substantial.
See the Energy Star® web site at ENERGY
STAR for more information on home products.
- Energy Star® clothes washers save energy, water, and detergent.
- Energy Star® windows only cost ~$0.50 /sq.ft. more than
standard windows, save energy and increase comfort.
- Look for and purchase Energy Star®-labeled electronic
goods, and lighting bulbs and fixtures.
- Add do-it-yourself insulated (quilted) window covers (minimum
R-3 and costing less than $5/sq.ft.) or install blinds, drapes
or other window coverings.
- Wall insulation should be added when the space is made accessible
during home remodeling.
- Furnaces, heat pumps, air conditioning and water heaters all
have high efficiency models available and should be considered
when replacing these appliances.
- Invest in commercially installed storm windows or insulated
glass.
- Replacing conventional oil burner (oil furnace) with more
efficient flame-retention burner.
- Install a fireplace insert and wood stove in the fireplace.
- Install a solar water heater
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