Change Your Zip Code:
The average Full-Load Cooling Hours for Selected Location is:
N/A
Number of units:
Electric rate ($/kWh):
Initial cost per Unit (retail price with installation):
Seasonal Energy Efficiency Ratio (SEER) Rating:
Cooling Capacity of Air Conditioner (Btu/hr):
2.5 ton
3 ton
3.5 ton
4 ton
5 ton
2.5 ton
3 ton
3.5 ton
4 ton
5 ton
Use with Programable Thermostat:
Yes
No
No
Yes
What fuel do you use to heat your home?
Gas
Oil
Fuel Rate ($/therm)
How large is your home? (in square feet)
When was your home built?
<1940
1940-1949
1950-1959
1960-1969
1970-1979
1980-1989
1990-1999
2000-Present
When was your existing furnace installed?
<1960
1960-1969
1970-1974
1975-1983
1984-1987
1988-1991
>1992
New Unit
Installed Cost per Unit (estimated retail price)
Annual Fuel Utilization Efficiency (AFUE)
Use with programmable Thermostat (Yes/No)
Yes
No
No
Yes
Summary of Benefits for
1
Central Air Conditioner(s)
Summary of Benefits for
Gas
Furnance
Initial cost difference
Life cycle savings
Net life cycle savings (life cycle savings - additional cost)
Simple payback of additional cost (years)
Life cycle energy saved (
kWh
MMBtu
)
Life cycle air pollution reduction (lbs of CO2)
Number of cars removed from the road for a year
Air pollution reduction equivalence (acres of forest)
Savings as a percent of retail price
Annual and Life Cycle Costs and Savings for
1
Central Air Conditioner(s)
Annual and Life Cycle Costs and Savings for
Gas
Furnance
1 HIGH EFFICIENCY
Unit
1 ConventionalUnit
Savings with
HIGH EFFICIENCY UNIT
Annual Operating Costs
Energy Costs
Energy consumption (
kWh
MMBtu
)
Energy consumption (
Gallons
)
Maintenance Cost
TOTAL
Life cycle costs
Operating Costs
Energy Costs
Energy consumption (
kWh
MMBtu
)
Energy consumption (
Gallons
)
Maintenance Cost
Purchase Price
for
1
Unit(s)
TOTAL
