Solar Panels Cost 14k-23k in Zillah, WA | October, 2024

Solar Panels Cost $14k-$23k in Zillah, WA | October, 2024

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How much do solar panels cost in Zillah, WA in 2024?

Solar panel installations in Zillah, WA in the month of October, 2024 have an average cost of $3.36 per watt.

Each 1 kW (1000 watts) of solar power capacity will require an investment of $3,360 for installation. When you deduct the 30% federal tax credit, a 5 kW solar system in Zillah will cost approximately $11,760. To ensure your energy needs are met, you could require a larger system.

By selecting your county on the left, you can see the average roof size and the average maximum capacity for residential solar panel systems in your area. See below a comprehensive breakdown 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.
Zillah: $11,760US Average: $12,562
Average Payback Period The number of years until you break even on the solar investment.
Zillah: 8 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Zillah: $13,082US Average: $15,784

Solar Potential in Zillah

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

Roof size 840sq. ft.
Capacity 11.75kW DC
Electricity 14.8kkWh AC per yr.

Electricity Costs in Zillah, WA & What that Means for Your Solar Panel Pricing

The monthly kWh usage for a Zillah energy consumer is 1,160, with a typical electric bill of $124.51. Compact residences, such as efficiency studios and apartments, are also part of the figures mentioned in the previous sentence.

Zillah, WA's electricity rate is 10.73¢ per kWh in October 2024.

To account for the electricity consumption of a typical consumer in Zillah, a solar power system of 10 kW or higher is a must. Before incentives, a 10 kW solar setup is around $33,600, with the federal tax credit providing 30% back, reducing the price to $23,520.

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Average solar panel costs by system size in Zillah

On the left and below, there is the price breakdown for multiple sizes of the solar panel systems set up in Zillah. With bigger solar systems, the price rises, but so do the electricity savings and the income tax credits you can receive.

In the solar panel cost calculator situated to the right and below, you can see a cost and benefit breakdown to match an average $124.51electric bill in Zillah. Modify the $124.51 to your average electricity bill payment for more accurate results.

System Size 6kW
Roof Size Min. space required
429 ft²
Electricity Value Annual Production $981 a year
Est. Price
$14,112
Savings from a 6kWthis system
  • Est. yearly production 8,916 kWh
  • Est. monthly savings $82
  • Full payback in 9 years
Environmental Impacts
  • Reduces CO2 emissions by 0.9 tons a year
  • Equivalent to planting 41 trees a year
  • Equivalent to driving 2,236 mi less a year
System Size 7kW
Roof Size Min. space required
501 ft²
Electricity Value Annual Production $1,144 a year
Est. Price
$16,464
Savings from a 7kWthis system
  • Est. yearly production 10,402 kWh
  • Est. monthly savings $95
  • Full payback in 11 years
Environmental Impacts
  • Reduces CO2 emissions by 1.05 tons a year
  • Equivalent to planting 48 trees a year
  • Equivalent to driving 2,609 mi less a year
System Size 8kW
Roof Size Min. space required
572 ft²
Electricity Value Annual Production $1,308 a year
Est. Price
$18,816
Savings from a 8kWthis system
  • Est. yearly production 11,888 kWh
  • Est. monthly savings $109
  • Full payback in 13 years
Environmental Impacts
  • Reduces CO2 emissions by 1.2 tons a year
  • Equivalent to planting 55 trees a year
  • Equivalent to driving 2,982 mi less a year
System Size 9kW
Roof Size Min. space required
644 ft²
Electricity Value Annual Production $1,471 a year
Est. Price
$21,168
Savings from a 9kWthis system
  • Est. yearly production 13,374 kWh
  • Est. monthly savings $123
  • Full payback in 14 years
Environmental Impacts
  • Reduces CO2 emissions by 1.36 tons a year
  • Equivalent to planting 62 trees a year
  • Equivalent to driving 3,354 mi less a year
System Size 10kW
Roof Size Min. space required
715 ft²
Electricity Value Annual Production $1,635 a year
Est. Price
$23,520
Savings from a 10kWthis system
  • Est. yearly production 14,860 kWh
  • Est. monthly savings $125
  • Full payback in 16 years
Environmental Impacts
  • Reduces CO2 emissions by 1.38 tons a year
  • Equivalent to planting 63 trees a year
  • Equivalent to driving 3,420 mi less a year

Zillah Solar Panel Installation Incentives & Rebates | 2024

Small businesses and agricultural enterprises in rural areas may see between 80% and 100% of their photovoltaic or wind turbine installation costs covered by the REAP Grant. Wondering about your eligibility? Use our REAP Grant eligibility tool to check.

When it comes to residential solar, the majority of people qualify for the 30% federal income tax credit, which makes solar a sensible option in most regions of the nation. In addition, many state and local programs work to further encourage the adoption of solar power.

In Washington, different utilities and government bodies offer 14 solar rebate and incentive programs.

Renewable Energy Sales and Use Tax Exemption

Value:Varies

Most renewable energy systems in Washington state are at least partially exempt from sales/use tax. Qualifying technologies include solar, wind, some biomass, hydroelectric, geothermal, landfill gas, and hog fuel (wood-burning.) Total exemptions are available for hog fuel systems and solar devices rated for less than 10 kW. Other systems will receive a 75% exemption applied at the time of purchase. Exemption certificates are available from the Department of Revenue and must be presented to the equipment dealer.

Renewable Energy Standard

Value:Varies

Washington first established a renewable portfolio standard in 2006 upon the passage of a statewide referendum. The most recent standard goals required at least 15% of each utility's retail electricity to be generated using renewable technology by 2020. Compliance with the standard is measured using a Renewable Energy Credit system pegging one megawatt hour of electricity to a variable dollar amount. Utilities may generate credits using their own renewable facilities or purchase them from customers through tariff programs. Should a utility fail to meet its standard quota, it will be fined for each credit it is deficient. Utilities are exempt from the standard if they do not have load growth or if renewable energy investment would not be cost-effective.

Interconnection Standards

Value:Varies

Distributed generation and interconnection practices in Washington state have been standardized since 2007. All private utilities are subject to the standards; local public utilities and cooperatives are exempt. Each new renewable energy system to be interconnected will be assigned one of three regulatory Tiers. A system's Tier determines the IEEE/UL/NEC standards it must follow and the rigor of the permit process, including application fees and turnaround times. Tier 1 ends at 25 kW, while Tier 2 ends at 500 kW. External disconnect switches are required for systems at or above Tier 2. Utilities may require customers to carry liability insurance or a minimum warranty for their system.

Green Building and Energy Reduction Standards for State Agencies

Value:Varies

Since 2005, new state buildings and public remodeling projects in Washington state have been required to follow certain green building standards. Any new occupied public building at least 25,000 square feet in size must meet the requirements for LEED Silver certification and pursue formal accreditation from the US Green Building Council. Remodeling projects should incorporate as many LEED principles as possible, though they are not required to pursue formal certification. Additional information is available from the Washington Department of Enterprise Services.

Clark Public Utilities - Solar Energy Equipment Loan

Value:Varies

Residential customers of Clark Public Utilities may be eligible for special loans to fund new solar energy systems and components. The maximum available principal per loan is $30,000 at 3.5% APR. The principal determines both repayment period duration and the applicable fees and conditions. Additional information is available from the CPU website.

Grays Harbor PUD - Net Metering

Value:Varies

The Grays Harbor Public Utility District operates a unique net metering program. Credits for net excess generation are awarded at the end of each year and amount to half of the normal retail price. While the Grays Harbor program technically does not follow the letter of the state's net metering laws, customers may earn additional benefits and have a greater incentive to adopt renewable energy. Additional information is available through the utility website.

WSHFC Sustainable Energy Program

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Evergreen Sustainable Development Standard for Affordable Housing

Value:Varies

The Evergreen Sustainable Development Standard is Washington's green building rubric tailored for new affordable housing. Standards are based on LEED and incur points for compliance. Small energy efficiency practices can earn 1 point, using renewable energy (such as solar PV) can earn five points, and exceeding the total standard will earn 15 points. New affordable housing projects should earn at least 50 points; remodeling projects should earn at least 40 points. Additional information and a copy of the standard are available from the Washington State Department of Commerce.

Renewable Energy Manufacturing Program

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Mandatory Utility Green Power Option

Value:Varies

Washington state law requires all public or private electrical utilities with a customer base of at least 25,000 to offer green power options. Customers can purchase 100% renewable energy in fixed blocks. This energy may be derived from solar, wind, biomass, hydroelectric, landfill gas, or a combination of these technologies. Each customer will be notified of the green power option on a quarterly basis. Annual reports on program uptake and resources are available from the state legislature.

Tax Abatement for Solar Manufacturers

Value:Varies

In 2005, former Washington governor Christine Gregoire approved a legislative corporate tax cut for the state's solar energy device and component manufacturers. Current tax rates for these companies are at least 43% below the average liability. Tax incentives only apply to businesses producing silicon components, semiconductors, solar cells, converters, and other components directly involved in the production of photovoltaic energy. The special rates expire in 2027. Additional information is available from the Department of Revenue.

Net Metering

Value:Varies

In Washington, any renewable energy system rated for under 100 kW is eligible for net metering. All public/private utilities and cooperatives must offer interconnection and net metering to new renewable energy customers. Upon agreeing to a net metering contract, the energy system's owner will have a bidirectional meter installed to measure net excess generation (NEG) sent back to the grid. Utilities will credit customer bills for NEG at an avoided-cost rate per kilowatt hour. Should generation exceed consumption for any given cycle, NEG credits may roll forward to subsequent months. Additional information is available from the Washington Utilities and Transportation Commission.

Renewable Energy Cost Recovery Incentive Payment

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Energy Efficiency and Solar Grants

Value:Varies

The Sustainable Energy Program/Trust is a division of the Washington State Housing Finance Commission. Residents and businesses undertaking new green construction or making energy efficiency improvements may be eligible for at least $50,000 of special financing. Interest rates of 2 - 4% are available. To qualify, a project should improve the site or entity's energy efficiency by at least 10%. Standard engineering reviews and pre/post-work energy audits apply. Additional information is available from the WSHFC website.

Are solar panels worth it in Washington?

Homeowners in Zillah who expect to live in their residence beyond the payback period of their solar system will find solar panels an obvious choice. Installing a 5 kW solar system in Zillah, WA will, on average, save you $18,122.4 over 20 years, and you can expect to break even in about 8 years.

The cost of not having solar panels in Zillah, WA

The lack of solar panels or an alternative energy backup means you'll forgo the earlier mentioned savings and be entirely reliant on your electric utility for power. Recent news has proven that total reliance on your utility company isn't always the best option.

Customers in Zillah face roughly 1.05 outages per year. On average, an outage lasts 106.74 minutes. Major events such as winter storms, aging infrastructure, or planned maintenance can significantly extend these time frames.

Even without a backup battery, a solar panel system can reduce the pressure of future outages you may experience.

Power Outages

Currently, 0 customers are being tracked in Yakima County.

Learn more

Customers Out:

0

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What impacts the cost of solar panels in Zillah, WA?

Your Energy Needs - Larger solar panel systems have a larger initial cost, yet the average cost per watt drops as the system size grows. Most individuals find it useful to set up a solar system that can generate enough electricity to replace the entirety of their electric bill. This math makes the most sense for increased savings.

Make & Model - Just like other products, solar panels come in a variety of makes and models. As your installer may prefer specific brands, it's important to choose a highly rated installer. For consumers wanting a more favorable long-term experience, choosing higher quality makes and models is critical.

Solar Panel Type - It's understandable that monocrystalline panels are now the industry standard. They are more expensive but provide more energy. Many professionals in solar installation utilize panels constructed from this material.

Your Property - Each property and home has its own characteristics. Factors like uneven ground, trees, or other considerations can make the installation more challenging. By using satellite images, most solar installers nowadays can assess your home and incorporate these elements into the initial cost estimate.

Labor Rates - The varied employee wages paid by companies result in costs that consumers eventually paying . Higher wages often correlate with better reviews for companies' services and customer service.

Permitting & Interconnection - Local permitting and utility interconnection fees, which change by area, will influence your installation cost. Good installers will factor these costs into your first quotes to prevent unexpected expenses.

See what solar panels cost in other WA cities

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Who are the best solar installers in Zillah?

A&R Solar

Seattle, WA(206) 707-9937

Services

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

Douglass Colony Group

Commerce City, CO(877) 288-0650

Services

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

SunVest Solar

Pewaukee, WI(262) 547-1200

Services

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

Solgen Power

Pasco, WA(855) 220-0778

Services

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

Elemental Energy

Portland, OR(503) 967-5786

Services

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

Whidbey Sun & Wind

Coupeville, WA(360) 678-7131

Services

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

Columbia Basin Solar

Pasco, WA(509) 521-2363

Services

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

Dividend Finance

San Francisco, CA(415) 805-7000

Services

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

Northwest Renewables

Spokane, WA(509) 443-4526

Services

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

SunPower Corporation

San Jose, CA(800) 786-7693

Services

  • Consulting on all things solar related.
  • 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.

Whidbey Sun and Wind

Coupeville, WA(360) 678-7131

Services

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

Entegrity

Little Rock, AR(800) 700-1414

Services

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

Northwest Electric & Solar

Kenmore, WA(206) 356-0601

Services

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

Puget Sound Solar

Seattle, WA(206) 706-1931

Services

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

LightEdison

Denver, CO(888) 966-6377

Services

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

Zillah, WA Solar Panel Cost FAQs

  • As of October, 2024, the average solar panel installation cost in Zillah, WA has reached $3.36/W. Installing a 5 kW solar panel system in Zillah, WA will cost approximately $11,760 after applying the federal tax credit.

  • Utilities and government agencies in Washington are currently offering 14 different rebates and incentives. Additionally, the vast majority qualify for the 30% federal tax credit.

  • Paying in cash results in the highest savings, but there are numerous financing options available today for solar panels that are also cost-effective. Financing options are often provided by installers and may be included in your initial quotes.

  • Yes, in Zillah, WA, 5 kW solar panel systems usually pay off in 8 years, providing an average electricity cost savings of $18,122.4 over a 20-year period.
Ginalyn Gelera
Last Reviewed By: Ginalyn Gelera
Published: 2024-10-01