Ramp Up the R Value | The Jamestown Net-Zero House
Crucial net-zero insulation. Apprentices. Efficient decorative lighting. Rafter tails.
Ramp Up the R Value | The Jamestown Net-Zero House This Old House

Insulation is crucial to a net zero house. Kevin finds Jeff and the apprentices starting the work. Dana shops for efficient yet decorative lighting. Tom and Jeff work with the apprentices to build false rafter tails and then they install them.
About the Program
This Old House
This Old House, with trusted experts Tom Silva, Richard Trethewey, Jenn Nawada, and host Kevin O'Connor, is TV's original home-improvement show, following one whole-house renovation over several episodes.
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