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BTF Net Zero Designs

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Download BTF Plan Books for Free!

View Our BTF NET ZERO Catalog Below

Edition 6: Released Spring 2024. Now featuring several upgrades suggested by contractors and homeowners alike!  Reach out with any questions & please review our copyright notice.


Edition 7: Released October 2025 thus some elements in this Edition 6 Catalog have changed. 

Thanks for your interest! 

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