The Floor That Carries Warmth: Passive Solar Storage

“Step into yesterday’s sunshine.”

The 4.2 kWh Reserve

South-facing oak stores 4.2 kWh of solar heat daily. Released at night (Minnesota Passive House).

The Cat’s Solar Panel

Watch where the cat curls in winter. That plank is 24 °C.

The Child’s Blanket

No socks in January. The floor is a hug.

The Final Ray

When the sun dies, this wood will still remember its warmth.

Store the sun. Explore solar oak →

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