Solar Panels Cost 3.0k-15k in Napili-Honokowai CDP, HI | October, 2024

Solar Panels Cost $3.0k-$15k in Napili-Honokowai CDP, HI | October, 2024

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How much do solar panels cost in Napili-Honokowai CDP, HI in 2024?

Going solar in October, 2024 in Napili-Honokowai CDP, HI costs about $4.31/W.

According to the price, solar panel installations will cost you approximately $4,310 per 1000 watts (1 kW) of production capacity. When you subtract the 30% federal tax credit, you will spend around $15,085, in Napili-Honokowai CDP, for a 5 kW solar system. Please consider, a 5kW system might not be sufficient to satisfy your energy demands.

On the left, choose your county to see the typical roof size and the maximum generation capacity for solar panels on homes in your area. Below, you'll find a full outline of the price, 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.
Napili-Honokowai CDP: $15,085US Average: $12,562
Average Payback Period The number of years until you break even on the solar investment.
Napili-Honokowai CDP: 6 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Napili-Honokowai CDP: $27,352US Average: $15,784

Solar Potential in Napili-Honokowai CDP

Estimated system size and solar electricity production per median viable roof in
Napili-Honokowai CDP.

Roof size 1,144sq. ft.
Capacity 16kW DC
Electricity 24.1kkWh AC per yr.

Electricity Costs in Napili-Honokowai CDP, HI & What that Means for Your Solar Panel Pricing

For Napili-Honokowai CDP energy consumers, the typical electric bill is $203.76 per month, with a usage of 461 kWh. Small residences, including lofts or apartments, are also encompassed in the statistics noted in the prior sentence.

The rate of electricity in Napili-Honokowai CDP, HI, averaging, is 44.19¢ per kWh in October 2024.

If you’re a typical energy user in Napili-Honokowai CDP you must have a 4 kW or more sized system to meet all of your power needs. At this time, a 4 kW solar system will cost you approximately $17,240, but the federal tax credit reduces the price by 30%, making it $12,068.

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Average solar panel costs by system size in Napili-Honokowai CDP

To the left and below, you can find a detailed cost breakdown for different solar panel system sizes installed in Napili-Honokowai CDP. As expected, with a more extensive solar system, you'll see a greater initial expense, but the benefits are higher electricity savings and more substantial income tax credits.

The solar panel calculator, located to the right and below, gives a detailed cost and benefit analysis based on a typical $203.76 electric bill for Napili-Honokowai CDP. Change the $203.76 to your average bill payment for custom results.

System Size 1kW
Roof Size Min. space required
72 ft²
Electricity Value Annual Production $676 a year
Est. Price
$3,017
Savings from a 1kWthis system
  • Est. yearly production 1,535 kWh
  • Est. monthly savings $56
  • Full payback in 1 years
Environmental Impacts
  • Reduces CO2 emissions by 1.1 tons a year
  • Equivalent to planting 51 trees a year
  • Equivalent to driving 2,723 mi less a year
System Size 2kW
Roof Size Min. space required
143 ft²
Electricity Value Annual Production $1,351 a year
Est. Price
$6,034
Savings from a 2kWthis system
  • Est. yearly production 3,071 kWh
  • Est. monthly savings $113
  • Full payback in 2 years
Environmental Impacts
  • Reduces CO2 emissions by 2.2 tons a year
  • Equivalent to planting 101 trees a year
  • Equivalent to driving 5,446 mi less a year
System Size 3kW
Roof Size Min. space required
215 ft²
Electricity Value Annual Production $2,027 a year
Est. Price
$9,051
Savings from a 3kWthis system
  • Est. yearly production 4,606 kWh
  • Est. monthly savings $169
  • Full payback in 4 years
Environmental Impacts
  • Reduces CO2 emissions by 3.3 tons a year
  • Equivalent to planting 152 trees a year
  • Equivalent to driving 8,169 mi less a year
System Size 4kW
Roof Size Min. space required
286 ft²
Electricity Value Annual Production $2,702 a year
Est. Price
$12,068
Savings from a 4kWthis system
  • Est. yearly production 6,141 kWh
  • Est. monthly savings $204
  • Full payback in 5 years
Environmental Impacts
  • Reduces CO2 emissions by 3.99 tons a year
  • Equivalent to planting 183 trees a year
  • Equivalent to driving 9,867 mi less a year
System Size 5kW
Roof Size Min. space required
358 ft²
Electricity Value Annual Production $3,378 a year
Est. Price
$15,085
Savings from a 5kWthis system
  • Est. yearly production 7,677 kWh
  • Est. monthly savings $204
  • Full payback in 6 years
Environmental Impacts
  • Reduces CO2 emissions by 3.99 tons a year
  • Equivalent to planting 183 trees a year
  • Equivalent to driving 9,867 mi less a year

Napili-Honokowai CDP Solar Panel Installation Incentives & Rebates | 2024

Eligible rural small businesses and agricultural operations might have their solar energy or wind turbine installation costs covered by the REAP Grant, ranging from 80% to 100%. Believe you might be eligible? Use our REAP Grant eligibility tool to check your eligibility.

With the accessibility of a 30% federal income tax credit, solar energy becomes a viable solution for most homeowners, notably in numerous parts of the country. There are also a range of state and local efforts aimed at boosting solar energy use.

Hawaii has 15 solar rebate and incentive initiatives available from multiple utilities and government agencies.

Solar and Wind Energy Credit (Personal)

Value:Up to $2,250

Beginning in the 1976 tax year, Hawaii businesses have been entitled to income tax credits on new renewable energy devices. The exact rates and amounts of exemptions vary depending on property classification and the specific type of energy system being installed. In each classification, "hard maximums" apply based on the retail price of the system. Amendments to the tax code have since allowed for credit amounts to be paid out as refunds or used toward income liability for the appropriate tax year. Additional information is available on the Hawaii Department of Taxation website.

Solar Water Heater Rebate

Value:Up to $500

Residential customers of the Hawaiian Electric Company, Maui Electric Company, or Hawaii Electric Light Company may be entitled to a one-time rebate to install or replace a solar water heater. Two rebate options, flat rates of $500 or $750, are available depending on the cost of the system. Either rebate will be paid to the solar contractor installing the water heater, meaning it will appear to the customer as a bill credit. Qualifying systems should satisfy all state standards for solar water heating and pass a final inspection from the utility. The program is available on the islands of Oahu, Maui, Hawaii, Molokai, and Lanai. Additional information is available from the HEC website.

Solar and Wind Energy Credit (Corporate)

Value:Up to $2,250

Beginning in the 1976 tax year, Hawaii residents have been entitled to income tax credits on new renewable energy devices. The exact rates and amounts of exemptions vary depending on property classification and the specific type of energy system being installed. In each classification, "hard maximums" apply based on the retail price of the system. Amendments to the tax code have since allowed for credit amounts to be paid out as refunds or used toward income liability for the appropriate tax year. Additional information is available on the Hawaii Department of Taxation website.

Distributed Generation Tariffs

Value:Varies

Interconnected renewable energy and distributed generation customers throughout Hawaii may be compensated for using their system through either grid-supply or Smart Export tariffs (net metering was abolished in 2015.) Under grid-supply tariffs, customer-generators will be credited on their monthly bills for energy sent back to the grid. Unlike net metering, the utility has direct control over how much energy is returned; this is to protect the grid and standardize capacity as per requirements. Different islands have different rate schedules, and rates will vary from time to time. Smart Export tariffs apply to renewable energy systems containing a separate storage module. Excess generation from the system will be used to charge the battery during the daytime, and this energy will be returned to the grid at night. Like grid-supply programs, different islands have different rate schedules for this excess generation. "Community-based tariffs" may apply for microgrid subscribers. These programs function similarly to individual systems, but compensation will be distributed to all subscribers in the proper proportions.

GreenSun Hawaii

Value:Varies

GreenSun Hawaii is an established loss reserve funded by the 2009 federal stimulus package. A variety of lenders throughout the state may tap into the fund to secure loans for homeowners seeking to install new renewable energy devices or make energy efficiency improvements. By having their loans secured, lenders are incentivized to offer lower rates and more optimal terms. Eligible projects include solar PV/water heating/HVAC systems, windows, insulation/weatherization, and ENERGY STAR certified appliances. Interested homeowners should visit the program website to find their local GreenSun lender.

City and County of Honolulu - Solar Loan Program

Value:Varies

Low to moderate-income homeowners in Honolulu or greater Oahu may be eligible for specialized financing on new solar PV/water heating systems, including any necessary roofing work for a successful installation. Condominium owners may also be eligible contingent on approval from their association. Loans come at zero interest, but they may be secured by a mortgage lien if the principal exceeds $10,000. Application forms are available from the City/County of Honolulu website.

Renewables and Efficiency in State Facilities & Operations

Value:Varies

In 2006, Hawaii governor Linda Lingle established new renewable energy standards for state agencies to follow by signing HB 2175. The new law contained: • a minimum LEED Silver certification requirement for all new state buildings, • a solar water heating requirement for all new state buildings, • a requirement for agencies to implement common-sense water and energy saving operational measures, • an order for agencies to purchase only environmentally-friendly products, • and a directive for agencies to track emissions from vehicles. Compliance with the law is measured through annual reports addressed to the legislature.

KIUC - Solar Water Heating Rebate Program

Value:Varies

Energy Wise is a program for commercial customer-members of the Kauai Island Utility Cooperative. Through the program, property owners may receive free advisory services for their energy efficiency and renewable energy needs. A new initiative under Energy Wise awards new solar water heating installations with a $1000 rebate. Eligible systems may be brand new or replace an existing solar water heater over 15 years of age. Additional information is available from the KIUC website.

Feed-in-Tariff

Value:Varies

NOTE: This program is no longer accepting participants. Solar PV, wind, and hydro customers of HECO, MECO, and HELCO may be eligible for the state's feed-in tariff program. Under the program, utilities may sign 20-year contracts to obtain the excess generation from the system in exchange for a fixed rate. Rates vary depending on the method of generation, the rated capacity of the system, and the island on which the system is located. Additional information is available from the Hawaii Department of Energy website.

Solar Contractor Licensing

Value:Varies

The Hawaii Department of Commerce and Consumer Affairs is responsible for issuing contracting licenses in the state. A variety of specialized solar work licenses are available depending on an applicant's training and vocational experience. Solar contracting licenses include C-60 (solar power), C-61 (solar energy), C-61a (solar hot water), and C-61b (solar HVAC). Each license has a separate exam, but all require four years of experience. To install and professionally repair the full breadth of solar PV systems, contractors should pursue a C-13 electrical license, which includes all the privileges of a C-60 solar power license. Plumbing contractors with license C-37 may work with solar water heaters. General contractors have the privileges afforded by a C-61 license. Depending on the license a solar contractor holds, they may need to subcontract certain plumbing or electrical jobs if they do not have the required license. State law requires licensed electricians/plumbers to sign off on any new PV or solar water heater.

City and County of Honolulu - Real Property Tax Exemption for Alternative Energy Improvements

Value:Varies

Any private renewable energy system in Honolulu carries a 25-year local tax exemption by ordinance of the city council. Solar, wind, biomass, and hydroelectric systems qualify for an exemption, as do systems improving energy efficiency at fossil fuel plants. Geothermal and nuclear systems are not exempt. Additional information is available from the Real Property Assessment Division website.

KIUC - Solar Water Heating Loan Program

Value:Varies

Residential members of the Kauai Island Utility Cooperative may be eligible for specialized financing on solar water heaters. Funding may be used to install a new system or replace an existing one over 15 years of age. Loans are serviced by the Kauai Community Federal Credit Union. There is no interest or down payment (both are covered by the utility.) The maximum repayment period is 60 months. The application process involves standard credit checks and a pre-installation audit by KIUC to determine compliance with state standards. Additional information is available from the KIUC website.

Renewable Portfolio Standard

Value:Varies

Beginning in 2009, the Hawaii state government has established a legally binding renewable portfolio standard (RPS) for itself. Previously, RPS laws included provisions for both new renewable energy projects and energy efficiency improvements/offsets; however, only projects falling under the former category meet RPS requirements as of 2015. By 2030, at least 40% of all energy generated in Hawaii must be from renewable sources. 100% of Hawaii's energy should be renewable by 2045. Compliance is measured through a Renewable Energy Credit system and reports sent to the legislature every five years. Additional information is available from the Hawaii Department of Energy website.

Hawaii Energy

Value:Varies

The Hawaii Energy benefits fund supports new renewable energy and energy efficiency incentive programs throughout the state, including public investments toward RPS standards. The fund is supported by a surcharge on all customer utility bills, and its annual budget is determined by each utility's demand. Currently, funds support public bonds for new renewable farms and incentive programs overseen by utilities on five islands. Additional information is available on the fund's website.

Farm and Aquaculture Alternative Energy Loan

Value:Varies

Hawaiian farmers, including fish farmers, may be eligible for special financing from the state government to fund energy efficiency/renewable energy improvement projects. Loans have a maximum principal of 85% of the applicant's project costs up to $1.5 million. Interest rates vary between agriculture and aquacultural property, but they will range from 3 - 5% on unpaid principal only. Repayment periods may extend up to forty years. Loans are serviced by the state Department of Agriculture. The application process includes standard credit checks. Additional information is available from the DOA website.

Are solar panels worth it in Hawaii?

Intending to stay in your house beyond the solar payback period? Solar panels are a wise investment in Napili-Honokowai CDP. Installing a 5 kW solar system in Napili-Honokowai CDP, HI will, on average, save you $33,817.4 over 20 years, and you can expect to break even in about 6 years.

The cost of not having solar panels in Napili-Honokowai CDP, HI

The lack of solar panels or an alternative energy backup means you'll forgo the earlier mentioned savings and be completely reliant on your electric utility for power. Recent media examples have shown that full reliance on your utility company isn't always ideal.

Customers in Hawaii have experienced an average of 1.44 utility outages per year in recent times. Each outage lasts an average of 122.37 minutes. In the case of major events such as heavy rain and flooding, vandalism, or grid management errors, this period can increase substantially.

With or without a backup battery, a solar panel system could relieve the stress of future power disruptions you might encounter.

Power Outages

Currently, 0 customers are being tracked in Maui County.

Learn more

Customers Out:

0

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What impacts the cost of solar panels in Napili-Honokowai CDP, HI?

Your Energy Needs - The cost per watt is decreased with larger solar panel systems, even though the initial cost is greater. Setting up a solar panel system that can cover the electric bill is advantageous to consumers because of the money saved.

Make & Model - Similar to many other products, there are different makes and models of solar panels and mounting equipment on the market. Your contractor’s potential system preferences make it more important to select a reputable installer. Higher quality makes and models often provide a more positive long-term experience for buyers.

Solar Panel Type - Monocrystalline panels are generally accepted as the standard in the industry, and deservedly so. Even though they are more expensive, they generate more energy. The majority of installers work with panels constructed from this material.

Your Property - No two homes or properties are the same. Elements such as trees, uneven ground, or additional obstacles might complicate the installation process. These days, the majority of solar installers can assess your home with satellite images and factor in these considerations in the preliminary cost estimate.

Labor Rates - Various wages are offered to employees by various companies, and these expenses are transferred to the consumers. Higher wages frequently lead to companies getting better reviews for their work and customer service.

Permitting & Interconnection - Local permitting and utility interconnection fees, which differ by region, will influence your final installation cost. Experienced local installers will incorporate these numbers into your first quotes to avoid any surprises.

See what solar panels cost in other HI cities

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Who are the best solar installers in Napili-Honokowai CDP?

Academy Energy Group

Newburgh, IN(812) 518-2150

Services

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

SunPower Corporation

San Jose, CA(800) 786-7693

Services

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

Energy Design

Eugene, OR(541) 485-8122

Services

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

Sunnova Energy

Houston, TX(866) 786-6682

Services

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

Sunrun

San Francisco, CA(833) 394-3384

Services

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

Renewable Energy Services (RES)

Honokaa CDP, HI(808) 775-7410

Services

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

Napili-Honokowai CDP, HI Solar Panel Cost FAQs

  • As of October, 2024, the average per-watt cost for solar panels in Napili-Honokowai CDP, HI is $4.31/W. Post federal tax credit, a 5 kW solar panel system installation in Napili-Honokowai CDP, HI will roughly cost $15,085.

  • Homeowners in Hawaii can take advantage of 15 different rebates and incentives from a variety of utility companies and government agencies. Additionally, almost everyone is entitled to the 30% federal income tax credit.

  • Although cash payments yield the greatest savings, numerous financing options for solar panels now exist that are also cost-effective. Many installers will detail information about their financing partners in the initial quotes they provide.

  • Yes, in Napili-Honokowai CDP, HI, 5 kW solar panel systems usually pay off in 6 years, providing an average electricity cost savings of $33,817.4 over a 20-year period.
Alex Zdanov
Last Reviewed By: Alex Zdanov
Published: 2024-10-01