GO SOLAR

Su Portal Personalizado de Energía

Rockville, MD , 20857

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Factura Promedio

$195

Consumo de Energía

945 kWh

Emisiones de CO₂

602 lbs

Energía solar para tejados

Harness the power of rooftop solar and reap the benefits of renewable energy. Lower your electricity bills, reduce reliance on fossil fuels and energy companies, and take advantage of cost-effective investments with federal and state incentives. Switching to rooftop solar is a sustainable solution that pays off in the long run.

El costo de la energía solar en Rockville

Instalación promedio de paneles solares

$24,327

Promedio mensual de factura sin energía solar

$195

Promedio mensual de factura con energía solar

$0

La energía solar se pagará por sí misma en

11 años
sunny

Got questions about solar?

Powered by WattBuy’s data & insights on energy usage, costs, incentives and more. Ask Sunny all your questions about solar panels, whenever you have them.

Ask Sunny anything (about solar)

Do you own your home?

Yes

No, I rent

Otras Recomendaciones de WattBuy para Su Hogar

Active y desactive cada recomendación para ver su impacto en su factura, consumo de energía y emisiones de carbono.

Respuesta a la Demanda

Ahorro estimado

$19

Emisiones de CO₂ reducidas

60 lbs

Water Heaters

Bombillas LED

Ahorro estimado

$8

Emisiones de CO₂ reducidas

2 lbs

Enchufes Inteligentes

Ahorro estimado

$6

Emisiones de CO₂ reducidas

1 lbs

EV Chargers

Heat Pumps

Termostatos Inteligentes

Ahorro estimado

$21

Emisiones de CO₂ reducidas

5 lbs

Understand Your Solar Numbers

Solar costs

The estimated cost to install solar at your house is 24,327. We calculated this because we think your electricity usage for the year is about 11340, and a 8.08 kW size solar system on your roof would replace 100% of your usage.

Current electricity costs

The current electricity costs for PEPCO are 21¢/kWh. So, by replacing 100% of your usage, you’ll save $2,337 throughout the year. If the costs of electricity stay the same, then your savings will pay for your solar system in 10.41 years. If the costs of PEPCO electricity rise 3%, then your savings will pay for your solar system in 10.11 years.

Solar production throughout the year

Solar installed at your house would generate different amounts of electricity during different months. We estimate that your production would vary from a high of 1110 kWh in April, to a low of 660 kWh in December. For the entire year, we estimate that your 8.08 kW sized system would produce 11340 kWh.

Net metering and Incentives

The state of Maryland generally uses Full Retail Rate for net metering. This means that when you produce more electricity than your house uses, the utility will pay you Full Retail Rate for the extra electricity.

Solar in your area

From Department of Energy Data, it looks like 6,071 homes have installed solar panels in your state, Maryland.

Installers

There are 11 solar installers that operate in Maryland. WattBuy recommends RGR Marketing and EnergySage.

Incentivos Disponibles

Reembolsos Iniciales

Battery

Quién

Programa

Valor

Máx

Probable

Maryland

Energy Storage Tax Credit (SB 758)

30% of cost

—

—

Maryland

Energy Storage Tax Credit (SB 758)

Valor

30% of cost

Máx

—

Probable

—

Maryland

Maryland State Tax Credit

30% of cost

$5,000

—

Maryland

Maryland State Tax Credit

Valor

30% of cost

Máx

$5,000

Probable

—

Heat Pump

Quién

Programa

Valor

Máx

Probable

DCSEU

DC Electrification Rebates - Heat Pumps

$5,000

—

—

DCSEU

DC Electrification Rebates - Heat Pumps

Valor

$5,000

Máx

—

Probable

—

DCSEU

Ducted Air Source Heat Pump Rebate

$1,000–$5,000

$5,000

—

DCSEU

Ducted Air Source Heat Pump Rebate

Valor

$1,000–$5,000

Máx

$5,000

Probable

—

DCSEU

Ductless Mini-Split Heat Pump Rebate

$1,000–$5,000

$5,000

—

DCSEU

Ductless Mini-Split Heat Pump Rebate

Valor

$1,000–$5,000

Máx

$5,000

Probable

—

Maryland

FY25 Residential Clean Energy Rebate Program - New Geothermal Heating and Cooling

$3,000

—

—

Maryland

FY25 Residential Clean Energy Rebate Program - New Geothermal Heating and Cooling

Valor

$3,000

Máx

—

Probable

—

Solar

Quién

Programa

Valor

Máx

Probable

Maryland

FY25 Residential Clean Energy Rebate Program - Solar PV (Panels)

$1,000

—

—

Maryland

FY25 Residential Clean Energy Rebate Program - Solar PV (Panels)

Valor

$1,000

Máx

—

Probable

—

Maryland

Maryland Solar Access Program - Solar PV

$750/kW

$7,500

—

Maryland

Maryland Solar Access Program - Solar PV

Valor

$750/kW

Máx

$7,500

Probable

—

Maryland

Solar Energy Property Tax Credit

50% of cost

$2,500

—

Maryland

Solar Energy Property Tax Credit

Valor

50% of cost

Máx

$2,500

Probable

—

Programas Continuos

Smart Thermostat

Quién

Programa

Valor

ecobee

Community Energy Savings

$50/year typical

ecobee

Community Energy Savings

Valor

$50/year typical

Google Nest

Rush Hour Rewards

$40/year typical

Google Nest

Rush Hour Rewards

Valor

$40/year typical

Pepco - DC

Pepco - Maryland DR Program

20 % savings

Pepco - DC

Pepco - Maryland DR Program

Valor

20 % savings

Solar

Quién

Programa

Valor

Maryland

Maryland SREC Program

$40.5/MWh (2026 market)

Maryland

Maryland SREC Program

Valor

$40.5/MWh (2026 market)

Cómo calculamos los números

1
Calculamos el consumo eléctrico de cada hogar a partir de datos procedentes de diversas fuentes de información públicas y privadas, como su distribuidor de electricidad y el Departamento de Energía.
2
Superponemos información clave sobre tu lugar de residencia, como datos meteorológicos y climáticos de tu región, y datos sobre tu vivienda, como cuándo se construyó y qué tamaño tiene.
3
Para calcular la huella de carbono de tu hogar, nos fijamos en cómo se genera la electricidad en tu estado, por ejemplo, si tu electricidad procede más del carbón (muy intensiva en carbono) o del viento (libre de carbono).

Con este enfoque basado en datos, hemos creado un modelo de aprendizaje automático que puede estimar el consumo eléctrico y la huella de carbono de todos los hogares de Estados Unidos. A continuación, utilizamos esta información para recomendarle las mejores opciones, para que pueda estar seguro de que WattBuy le recomienda algo realmente personalizado.

Nuestros socios del Laboratorio Nacional de Energías Renovables del Departamento de Energía, así como muchas de las marcas de consumo más importantes del mundo, confían en nuestras estimaciones de electricidad.