Policies and Regulations
This page describes the patchwork of federal, state, and local policies and regulations pertaining to renewable energy systems that impact project development.
Homeowner''s Guide to the Federal Tax Credit for Solar Photovoltaics
• The federal residential solar energy credit is a tax credit that can be claimed on federal income taxes for a percentage of the cost of a solar photovoltaic (PV) system.2 (Other types of renewable energy are also
Developers | Department of Environmental Protection
Developers are encouraged to review these documents to gain a better understanding of the regulatory framework for residential and commercial-scale solar development in Pennsylvania. A further
Solar Photovoltaics (PV): Status and Issues for Congress
State and local policies and regulations have encouraged greater solar PV deployment in their jurisdictions. Examples include financial incentives (e.g., tax credits, rebates), renewable portfolio
Residential Clean Energy Credit
You must claim the credit for the tax year when the property is installed, not merely purchased. For additional instructions on how to claim the credit for residential clean energy follow our step-by-step
New York State Solar Guidebook
The New York Solar Guidebook has information, tools, and step-by-step instructions to support local governments managing solar energy development in their communities. The Guidebook contains
California Solar Laws, Policies and Regulations | CaliforniaStateSolar
Learn all you should know about California solar laws, including federal and state policies, regulations, and incentives, before installing photovoltaics in California
Solar Investment Tax Credit (ITC) 2025: Complete Guide To 30
Complete guide to the solar ITC tax credit in 2025. Learn eligibility, how to claim 30% savings, required forms, and current legislative threats. Expert insights included.
Federal, State & Regulatory Policy – SEIA
SEIA is engaged with policymakers at the regulatory and legislative levels in Washington, D.C. and across the country to establish supportive policy frameworks that allow solar to compete in the
California Solar Consumer Protection Guide
Version 3 of the Solar Consumer Protection Guide was published in 2022. An addendum to Version 3 was published in 2025. This addendum contains information on the Solar Billing Plan, also known as
LFP Battery Storage Systems
High-density LiFePO4 batteries from 10kWh to 1MWh+, with intelligent BMS and remote monitoring – ideal for commercial peak shaving and industrial backup.
Outdoor Cabinets & Single-Phase Inverters
All-in-one outdoor integrated cabinets (IP55) and single-phase hybrid inverters (3kW–12kW) with smart energy management for residential and light commercial.
BESS Containers & Smart EMS
Turnkey 20ft/40ft containerized BESS (up to 5MWh) with liquid cooling, plus cloud-based energy management systems for real-time optimization.
Distributed Storage & PV Integration
Scalable distributed storage solutions, battery cabinets, and PV inverter integration for microgrids, self-consumption, and grid services.