Solar Panels Cost 17k-27k in Whitefish, MT | August, 2025

Solar Panels Cost $17k-$27k in Whitefish, MT | August, 2025

High Power Bills?

Reduce or replace your electricity bill with solar

How much do solar panels cost in Whitefish, MT in 2025?

In Whitefish, MT, the price per watt of solar systems is about $3.58/W in August, 2025.

Applying this cost, expect to spend $3,580, on average, for every 1000 watts (or 1 kW) of solar energy your solar panel system can produce. On average, the expense for a 5 kW solar panel install in Whitefish, after the 30% federal tax credit, comes to $12,530. Be mindful that a bigger system could be necessary to adequately cover your energy demands.

By selecting your county on the left, you can view the average roof size and the average maximum capacity for residential solar panel systems in your area. See below a full overview of the {price|costs, payback period, and 20-year average savings for a 5 kW system in your county.

Average out-of-pocket cost for a 5 kW system The upfront amount spent to buy and install solar.
Whitefish: $12,530US Average: $12,523
Average Payback Period The number of years until you break even on the solar investment.
Whitefish: 9 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Whitefish: $9,590US Average: $17,429

Solar Potential in Whitefish

Estimated system size and solar electricity production per median viable roof in
Whitefish.

Roof size 697sq. ft.
Capacity 9.75kW DC
Electricity 11kkWh AC per yr.

Electricity Costs in Whitefish, MT & What that Means for Your Solar Panel Pricing

The average monthly electric bill for Florida residents is $114.54, with a typical usage of 1,203 kWh. Small homes, including micro-apartments, are also covered in the data mentioned in the previous sentence.

The average electricity rate in Whitefish, MT in August 2025 is 9.52¢ per kWh.

In Whitefish, a system size of 11 kW or larger is needed for the average electricity user to account for their entire energy requirements. The anticipated cost for an 11 kW solar panel installation is $39,380 before incentives, but with a 30% federal tax credit, it drops to $27,566.

Go Solar for less than your cell phone bill.

Average solar panel costs by system size in Whitefish

To the left and below, the pricing details for different sizes of the solar panel systems installed in Whitefish is shown. Although a bigger solar installation carries a larger expense, it also brings higher electricity savings and larger income tax credits.

The solar panel cost calculator to the right and below analyzes costs and benefits, based on an average $114.54 electric bill in Whitefish Alter the $114.54 to fit your average bill payment for more precise outcomes.

System Size 7kW
Roof Size Min. space required
501 ft²
Electricity Value Annual Production $949 a year
Est. Price
$17,542
Savings from a 7kWthis system
  • Est. yearly production 9,489 kWh
  • Est. monthly savings $79
  • Full payback in 13 years
Environmental Impacts
  • Reduces CO2 emissions by 3.98 tons a year
  • Equivalent to planting 183 trees a year
  • Equivalent to driving 9,851 mi less a year
System Size 8kW
Roof Size Min. space required
572 ft²
Electricity Value Annual Production $1,084 a year
Est. Price
$20,048
Savings from a 8kWthis system
  • Est. yearly production 10,845 kWh
  • Est. monthly savings $90
  • Full payback in 15 years
Environmental Impacts
  • Reduces CO2 emissions by 4.55 tons a year
  • Equivalent to planting 209 trees a year
  • Equivalent to driving 11,258 mi less a year
System Size 9kW
Roof Size Min. space required
644 ft²
Electricity Value Annual Production $1,220 a year
Est. Price
$22,554
Savings from a 9kWthis system
  • Est. yearly production 12,200 kWh
  • Est. monthly savings $102
  • Full payback in 16 years
Environmental Impacts
  • Reduces CO2 emissions by 5.12 tons a year
  • Equivalent to planting 235 trees a year
  • Equivalent to driving 12,665 mi less a year
System Size 10kW
Roof Size Min. space required
715 ft²
Electricity Value Annual Production $1,356 a year
Est. Price
$25,060
Savings from a 10kWthis system
  • Est. yearly production 13,556 kWh
  • Est. monthly savings $113
  • Full payback in 18 years
Environmental Impacts
  • Reduces CO2 emissions by 5.69 tons a year
  • Equivalent to planting 261 trees a year
  • Equivalent to driving 14,072 mi less a year
System Size 11kW
Roof Size Min. space required
787 ft²
Electricity Value Annual Production $1,491 a year
Est. Price
$27,566
Savings from a 11kWthis system
  • Est. yearly production 14,911 kWh
  • Est. monthly savings $115
  • Full payback in 20 years
Environmental Impacts
  • Reduces CO2 emissions by 5.79 tons a year
  • Equivalent to planting 266 trees a year
  • Equivalent to driving 14,326 mi less a year

Whitefish Solar Panel Installation Incentives & Rebates | 2025

The REAP Grant currently offers between 80% and 100% coverage for the installation costs of photovoltaic or wind turbines for rural small businesses and agricultural businesses. Think you fit the criteria? Verify your eligibility with our REAP Grant eligibility tool.

Thanks to the 30% federal income tax credit, residential solar installations are within reach for most people, rendering solar power a feasible investment across various states. Furthermore, various state and local programs are in place to further encourage the adoption of solar power.

Multiple utilities and government agencies in Montana provide 8 solar rebate and incentive programs.

Solar incentives in MT

Alternative Energy Revolving Loan Program

Value:Varies

The Montana Department of Environmental Quality operates a revolving loan program for home and business owners making renewable energy improvements and investments. Repaid funds immediately "revolve" to support a new borrower. A maximum principal of $40,000 per loan is available at a variable interest rate (typically about 3.25%). Repayment periods can last up to ten years. Applicants will be subject to standard credit checks, site audits, and technical plan reviews. Due to a limited budget and the revolving nature of the fund, disbursement may not take place immediately upon approval. Additional information is available from the DEQ website.

Montana Solar and Wind Easements

Value:Varies

In Montana, property owners neighboring either a solar or wind energy system may voluntarily agree to easements protecting energy access. Easements are considered "attached" to the properties, but they may not add taxable value. At a minimum, easements should contain legal descriptions of the subject properties, quantitative measures of angles or affected airspace, compensation provisions, and terms and conditions which would result in the easement's modification or nullification. Easements are usually stored by local or county recorders. In some cases, they must be notarized before going into effect.

NorthWestern Energy - USB Renewable Energy Fund

Value:Varies

Rebate programs are available through NorthWestern Energy for customers making energy efficiency improvements or adopting renewable energy technology on their site. Funding for rebates comes from the state Universal System Benefits Program and is collected through a surcharge on customer bills. Available programs and offers will vary from time to time. Regular programs offer financial assistance to low-income customers and support educational initiatives on renewable energy. The E+ program supports public-sector facilities and nonprofits adopting renewable energy. Broad Benefits, a different program, incentivizes businesses to install solar photovoltaic panels. Additional information is available from the NWE website.

Net Metering

Value:Varies

Since 1999, all private utilities in Montana (such as NorthWest Energy) have been required to offer net metering contracts to their renewable energy customers. Any solar, hydroelectric, or wind system rated for under 50 kilowatts is eligible to participate. Montana takes a "right to net meter" approach. It is unlawful for a utility to force net metering applicants to comply with any interconnection standards beyond those set by the IEEE, UL, or National Electric/Electrical Safety Codes. Further, customers may choose the month that NEG transmission starts and stops. Interested customers should consult with their local utility, as not every utility offers net metering.

Universal System Benefits Program

Value:Varies

The Universal System Benefits Program (USBP) is a low-income energy assistance and renewable energy incentive program in Montana. Since 1999, it has been funded through bill surcharges collected by each utility and cooperative in the state with over 50 customers. The specific cost of the surcharge is set by the state legislature. There have been a few instances where legislators have adjusted the initiative manually; most of the time, surcharges have naturally adjusted for inflation. Additional information is available from individual utilities.

Alternative Energy Investment Tax Credit

Value:Varies

In Montana, there are corporate tax exemptions for businesses making depreciable investments of at least $5,000 in renewable energy systems and technologies. Exemptions last for seven years and can additionally apply to new construction and component manufacturing. If a renewable energy system under net metering is claimed, only NEG credits are considered exempt. Incentive extensions may apply to systems and investments on reservation land.

Property Tax Abatement for Production and Manufacturing Facilities

Value:Varies

In Montana, property owners may be eligible for tax abatements on renewable energy systems or equipment used to manufacture renewable energy components. The subject of the abatement will only be assessed at 50% of its value for up to nineteen years. To qualify, the subject of the abatement must have been built or installed after 2007 and be certified by the Department of Environmental Quality. Additional information is available from the DEQ website.

Interconnection Standards

Value:Varies

Currently, grid interconnection for renewable energy systems in Montana is not standardized on a central level. However, there is a capacity ceiling of 10 MW for systems that are eligible for interconnection. Previous standards, repealed in 2010, required renewable energy facilities to meet IEEE/NESC/UL standards and required utilities to offer net metering contracts. Systems were not divided into regulatory tiers, but there was a capacity ceiling of 50 kW for net metering. Individual utilities, such as NorthWestern Energy, may establish their own interconnection standards. As such, interested customers should consult with their local utility.

Are solar panels worth it in Montana?

For those intending to remain in their homes after the solar system's payback period, adding solar panels is a obvious choice in Whitefish. Installing a 5 kW solar system in Whitefish, MT will, on average, save you $14,959.6 over 20 years, and you can expect to break even in about 9 years.

The cost of not having solar panels in Whitefish, MT

Not having solar panels or any other backup energy system results in missing the earlier mentioned savings and full dependence on your electric utility for electricity. Many recent examples in the news have shown that total dependence on your utility company is not always the best option.

Normally, customers in Whitefish encounter around 1.62 outages. Usually, outages have an average duration of 160.49 minutes. However, during critical events like planned maintenance, aging infrastructure or earthquakes, these times can extend dramatically.

A solar energy system could help mitigate the effects of future outages, with or without a backup battery.

Power Outages

Currently, 0 customers are being tracked in Flathead County.

Learn more

Customers Out:

0

Go Solar for less than your cell phone bill.

What impacts the cost of solar panels in Whitefish, MT?

Your Energy Needs - Larger solar panel setups come with a larger price tag, yet the cost per watt decreases as the size of the system grows. Individuals often realize that setting up a solar system that can cover their entire electric bill is useful, ensuring significant savings.

Make & Model - Solar panels and mounting equipment, just like many other products, are available in different makes and models. The contractor’s preference for system makes it essential to select a reputable installer. Buyers who choose high-quality materials generally enjoy a more favorable long-term experience.

Solar Panel Type - Monocrystalline panels have emerged as the industry standard, and for good reason. These panels are more costly, yet they generate more energy. Most installers tend to utilize panels made from this material.

Your Property - Each property and home has its own characteristics. Factors like trees, irregular terrain, or other hindrances can make the installation more challenging. Today, the most solar installers can assess your home with satellite images and incorporate these considerations in the initial cost estimate.

Labor Rates - Companies offer different pay rates to their employees, which are then reflected in the prices consumers pay. Higher reviews for work and customer service are generally associated with businesses that pay higher wages.

Permitting & Interconnection - Permitting and utility interconnection fees vary locally and will impact your installation cost. Reliable installers will factor these costs into your first quotes to prevent unexpected expenses.

Go Solar for less than your cell phone bill.

Who are the best solar installers in Whitefish?

Douglass Colony Group

Commerce City, CO(877) 288-0650

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Bay4 Energy

Safety Harbor, FL(727) 216-4000

Services

  • Reparation of solar arrays.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Micrometer Engineering

Scottsdale, AZ(602) 790-5749

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

RES

Denver, CO(303) 439-4200

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Radiance Solar

Marietta, GA(404) 885-9898

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Monitoring of independent energy generation.

Gardner Engineering Alternative Energy

West Haven, UT(801) 689-2618

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

EDF Renewables

San Diego, CA(888) 903-6926

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

UGE

New York, NY(917) 720 5685

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.

OnSite Energy

Bozeman, MT(406) 551-6135

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.

Dividend Finance

Cincinnati, OH(415) 805-7000

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Solar Montana

Helena, MT(406) 442-4828

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

CES

Middletown, CT(860) 632-1682

Services

  • Installation of solar arrays.
  • Auditing of energy requirements for independent energy generation.
  • Consulting on all things solar related.

Jordan Solar

Charlo CDP, MT(406) 206-5099

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Standard Solar

Rockville, MD(888) 474-3843

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.

Pivot Energy

Denver, CO(888) 734-3033

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Unirac

Albuquerque, NM(505) 242-6411

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Sunnova Energy

Houston, TX(866) 786-6682

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Reparation of batteries.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Enphase Energy

Fremont, CA(877) 797-4743

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Entegrity

Little Rock, AR(800) 700-1414

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Lightsource BP

San Francisco, CA(333) 200-0755

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Remedy Solar

Hamilton, MT(406) 546-6030

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.

RBT Electric

Sacramento, CA(800) 661-5006

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.

SepiSolar

Menlo Park, CA(510) 940-9750

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

Adopt-A-Contractor

Miami, FL

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Arvo Solar

(916) 800-1501

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.

Carbon Recall Kalispell

Kalispell, MT(406) 607-6500

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Auditing of energy requirements for independent energy generation.
  • Expertise in consulting on advantageous financing for solar.

Cleanleaf Energy

Irving, TX

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

dGEN Energy Partners

Sheridan, WY(787) 806-5569

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

DSD Renewables

Schenectady, NY(518) 949-0165

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

EnerG

Dallas, TX(469) 715-4407

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

EverBright

Juno Beach, FL(833) 830-0475

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

GoodLeap

Roseville, CA(844) 562-6725

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Green Home Systems

(888) 721-7374

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

GreenStruxure

Andover CDP, MA(978) 735-1908

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

J&B Solar

Melbourne, FL(321) 735-4363

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.

Neosun Energy

Burbank, CA(310) 800-2441

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

NextEra Energy

Juno Beach, FL(561) 691-7171

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Reparation of batteries.
  • Solar systems for selling electricity back to the grid.

O3 Energy

Dallas, TX(888) 999-2902

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Auditing of energy requirements for independent energy generation.
  • Expertise in consulting on advantageous financing for solar.

Paxton Energy

Los Angeles, CA(818) 280-3973

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Pearce Services

El Paso de Robles (Paso Robles), CA(805) 467-2528

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Reparation of batteries.
  • Solar systems for selling electricity back to the grid.

Project Solar

Lehi, UT(801) 895-2646

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.

Purelight Power

Lexington-Fayette urban county, KY(859) 295-3630

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

SBS Solar

Missoula, MT(406) 541-8410

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Everbright

(877) 425-5201

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Smart Solar Pros

Austin, TX(210) 570-7677

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Smooth Solar Power

Dallas, TX(866) 210-6654

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Soar Energy Solutions

Phoenix, AZ(800) 971-3361

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Solar Marmot

Whitefish, MT(406) 209-8250

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Solar Quote

Park City, UT(866) 828-1697

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Solar-Link

Nacogdoches, TX(936) 800-2010

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

solarXperts

Concord, CA(833) 699-7378

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

Soligent

Dallas, TX(800) 967-6917

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Stellaris Power

Bozeman, MT(406) 209-8380

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Synergy

Plymouth CDP, MA(800) 570-7166

Services

  • Installation of solar arrays.
  • Consulting on all things solar related.

Thirsty Lake Solar

Bozeman, MT(406) 291-3416

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Thrive

Irvine, CA

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

URJAGRID

Fremont, CA

Services

  • Installation of solar arrays.

Volta Solar

Rancho Cordova, CA(916) 861-7800

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

VTL Energy

Orlando, FL

Services

  • Installation of solar arrays.

Wind and Solar World

Upham, ND(701) 526-3385

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

Whitefish, MT Solar Panel Cost FAQs

  • As recorded in August, 2025, the standard cost for solar panel installations in Whitefish, MT is $3.58/W. Installing a 5 kW solar panel system in Whitefish, MT will cost approximately $12,530 after applying the federal tax credit.
  • Various utility providers and government organizations in Montana are offering 8 rebates and incentives at this time. Furthermore, the majority of people qualify for the 30% federal tax credit.
  • While paying cash provides the most savings, several financing options for solar panels exist that also make financial sense. Your preliminary quotes will usually include financing options available through installers.
  • Yes, in Whitefish, MT, 5 kW solar panel systems usually pay off in 9 years, providing an average electricity cost savings of $14,959.6 over a 20-year period.
Alex Zdanov
Last Reviewed By: Alex Zdanov
Published: 2025-02-04