Rooftop Solar Assessment
Complete this brief questionnaire to generate an estimate of your solar generation potential, ongoing utility costs and estimated payback period for a rooftop solar system. Before making a decision, contact your local EMC. As your trusted energy advisor, we can help you make smart energy investments.
Is CKenergy Electric Cooperative your electric provider?
Yes
No
What are your main goals for adding rooftop solar to your home? Select all that apply.
Do you own your home?
Yes
No
How old is your roof?
0 to 5
Years
Years
6 to 10
Years
Years
11 to 15
Years
Years
16+
Years
Years
I don't know
Does your roof face south?
South Facing
(No Loss)
(No Loss)
East or West Facing
(15% Loss)
(15% Loss)
SE or SW Facing
(5% Loss)
(5% Loss)
Don't know
(Assumed 5% Loss)
(Assumed 5% Loss)
Is your roof shaded by trees or nearby structures?
No Shade
(No Loss)
(No Loss)
Some Shade
(25% Loss)
(25% Loss)
Major Shade
(50% Loss)
(50% Loss)
Don't know
(Assumed 25% Loss)
(Assumed 25% Loss)
What is your average electricity bill?
Select your average electricity bill for the summer and winter months.
This will help estimate how much electricity your rooftop solar system will need to generate across seasons.
Average Summer Bill
$50
$75
$100
$125
$150
$175
$200
$225
$250
$275
$300
$325
Average Winter Bill
$50
$75
$100
$125
$150
$175
$200
$225
$250
$275
$300
$325
Estimated Results*
These results are estimates based on your answers to the questionnaire and include various assumptions. Your new electric bill and estimated savings may vary. You can also experiment with different system sizes to see how your results may change. Estimated system prices can also be adjusted to incorporate quotes you may have received from solar installers.
Do you have a battery system?
Yes
No
Configure and Compare System
Est. Annual Savings
ROI Years Payback: (Cash/Loan)
† With battery est. cost at $800/kWh
To learn more about a rooftop solar installation or the projections in your analysis, contact your local EMC. Your EMC is here to help you make the best decision with the right information when considering a rooftop solar system.
Electricity Production and Usage Overview
| Est. % of energy used at night |
Summer |
Winter |
||
| kWh/Year | $/Year | |||
| Est. Home kWh Needed | ||||
| Solar Generation Total | ||||
| Solar Generation Surplus | ||||
| Solar Generation Utilized | ||||
| Remaining Daytime Purchase | ||||
|
Remaining Night Purchase
|
||||
| Est. Utility Service Fees | ||||
| New Annual Bill |
A kilowatt-hour (kWh) is a measurement of your electricity usage. Note: While the electricity you purchase may decrease, you will still be provided with electricity at night and on cloudy days.
Year-over-Year Bill Comparison
While your estimated results may include considerable monthly electric bill savings,
it is important to remember that the upfront cost of solar equipment and installation is significant,
whether purchased with cash or financed through a loan.
Note: These results can be adjusted to estimate future inflation scenarios using the input field below (Est. Annual Electricity Price Increase).
Click to Expand
|
Est. Annual Electricity Price Increase (%)
|
With
Loan: Down Pmt.
Loan Principal
APR (%)
Tax Credit
Term (Years)
Loan Yearly
|
With
Lease: Initial Fees
Monthly Rental Rate
Est. Annual Lease Increase
|
|---|
Approx. Panel End-of-Life Window
*ROI
This represents the cumulative payback of your initial investment over time. This does not include any estimated repair or maintenance costs.
Cash
Approx. year when your initial investment has been recaptured
Loan
"
Lease
" NOTE: If there is no payback year defined for the Lease option, then assume the lease option is never more cost-effective.
Print
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Printable Details
To learn more about a rooftop solar installation or the projections in your analysis, contact your local EMC. Your EMC is here to help you make the best decision with the right information when considering a rooftop solar system.
Click to Expand
Interested in learning more or have a question?
Please enter the following details to request more information from your electric cooperative.
We value your privacy and your information will not be shared with any third parties.
Name
Company
Email Address
Phone Number
Installation Address
Please answer the following: twelve minus one equals?
2
3
11
12
13