Skip to main content
Based on: kWh/day · kW solar · kWh battery · typical tariffs

Solar & Battery Installation New York Local Installers & Quotes

Design solar and battery systems for New York City using Photonik's professional design platform. Despite its dense urban landscape, NYC has seen strong solar growth driven by the NY-Sun program, property tax abatements, and sales tax exemptions. With high electricity rates and ambitious city-level climate goals, rooftop solar is an increasingly smart investment for New York homeowners.

Solar Design New York


Energy Usage

Your daily energy consumption determines the optimal solar system size for your home in New York. Most households in New York use around 38 kWh per day, whilst energy efficient homes can reduce this to roughly half.

Simple changes like sealing draughts, upgrading to LED lighting, and setting hot water timers often cost far less than extra solar panels and deliver immediate bill savings.

Typical energy usage per person per day in New York:

Low (Efficient)
~8 kWh
Medium (average)
~12 kWh
High (intensive)
~18+ kWh

Note: Actual usage varies depending on property size, building efficiency, climate, and appliances.

5 kWh 100 kWh
$ /kWh
$ /kWh
%

lightbulb Note: These are simplified estimates. For detailed tariff inputs and advanced calculations, use the full Photonik app.


Solar System Sizing

You'll need around 10.0kW of solar to match your average consumption. The 15.0kW to 20.0kW range accounts for real-world conditions — cloudy days, seasonal variation, and the fact that panels rarely perform at peak all day.

A 15.0 kW system in New York generates approximately 62.1 kWh daily on average, with seasonal variation from 3.03 kWh/kW/day in December to 4.75 kWh/kW/day in August.

1 kW 20 kW

lightbulb

A 14 kW system in New York can generate approximately 21162.0 kWh annually based on local sun conditions.

Photonik — free professional solar design tool

Create detailed proposals for your clients — panel layouts, costing, and PDF reports

grid_view Drag-and-drop panel placement
description Detailed financial proposals
inventory_2 1000+ panel & inverter models
Try the Design Tool — Free

Solar & Energy Savings


Calculate Heat Pump & EV Savings

Electrify your home by replacing gas heating, petrol vehicles, and other fossil fuel appliances with electric alternatives powered by clean solar energy. This delivers significant additional financial savings and substantial carbon emission reductions. Our calculator helps you compare costs and model the financial impact of switching to electric appliances and vehicles.

How Solar Reduces Your Electricity Bills

The calculations below show how your electricity bills change with solar. Your Old Bill of - per month (- annually) is calculated from your total energy consumption multiplied by the grid electricity rate. Your New Bill of - per month (- annually) accounts for solar generation, the percentage you use directly (self-consumption), remaining grid consumption, and feed-in credits for excess energy exported to the grid. This results in monthly savings of - (- annually).

Join the Discussion

Getting the right solar setup depends on your location, roof, and energy use. Real answers from people who've been through it -- homeowners and local installers -- are often more useful than generic advice. Hit a button below to start a post -- it opens pre-filled, just add your details.

Ask the community

Get advice from locals who've been through it.

Share an install

Showcase your work to homeowners researching solar in New York.

Battery Storage New York


Solar Battery Sizing

Even without a battery, 50% self-sufficiency from a 15.0 kW system in New York means a significant reduction in your electricity bills. Adding a 10 kWh battery increases energy independence to approximately 74% annually, reducing grid reliance to 26%.

To get precise battery savings and payback figures, use the complete Photonik design platform.

0 kWh 30 kWh

lightbulb A 0kWh battery will make you about 0% self sufficient.

The sweet spot for most households is 5 – 13 kWh — larger batteries add independence but with diminishing payback, especially where feed-in tariffs are low.

Energy Self Sufficiency Calculator*

*Note: This calculator provides simplified battery self-sufficiency estimates. For accurate per-hour simulations that account for solar generation patterns, consumption timing, battery charging/discharging cycles, and efficiency losses across all seasons, use the full Photonik design tool.

Panel Placement Tool New York


This is a simple panel placement tool that lets you quickly estimate panel count for a single roof area. Try Photonik for advanced features:

  • Multiple panel groups
  • Custom roof angles
  • Panel orientation
  • Shade loss calculations
  • Panel selection (1000+ models)
  • Full integration with our design tool

Loading panel placement tool...

Solar & Battery System Cost New York


Understanding Solar & Battery System Costs

A 15.0 kW solar system in New York is priced at approximately $21,240, whilst adding 10 kWh of battery storage increases the total investment to around $33,960. With a 9.2-year payback and a 25-year panel lifespan, a solar system in New York can deliver many years of essentially free electricity after paying for itself.

Remember that solar panel prices have dropped significantly over the past decade, and the technology continues to improve — making now an excellent time to invest in New York.

ITC Rebates New York


The federal Investment Tax Credit (ITC) for residential solar ended on December 31, 2025. To have qualified, the system had to be installed and operational by that date. Large-scale and commercial solar credits follow different rules.

Many states and local utilities still offer rebates and incentives. These can include state tax credits, cash rebates, performance-based incentives, and net metering programs that allow you to sell excess solar energy back to the grid. Check your state energy office and utility for current programs.

Get Full Design & Proposal

Use our full design tool for detailed system design, panel placement, and professional proposals.