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>Great Places to Start
Step 1
Make your home more energy efficient
AltE Articles
Step 2
Assess your renewable energy options
Renewable Energy Basics Videos
Step 3
Choose and design
Check out our Design page - full of calculators, sizing information, and information about components you'll need.
Check out our Forums - and post your design questions and challenges and get great answers from our renewable energy folks.
Consider one of our classes in Hudson, Massachusetts or Columbus, Ohio - especially if you're looking to install the system yourself and you'd like hands-on training.
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latest forum posts
- Re: backup generator. by Michael B
- Lithium a better performance per $ than lead? by Alan Dennis
- UL Listing for solar pool pump? by Amy Beaudet
- Re: Mini Wind gen question by David Day
- Re: 1600 amp GNB 3-100G33 3-Cell 6v Absolyte IIP Sealed Batteries by Bruce Michaud