topics · updated 2026-05-12

2002 thermal development bundle

confidence: high volatility: cold verified: 2026-07-19fresh

This bundle is the densest part of the archive. It contains the development notes for Cool Cell, Di-thermal roofs, storage, pool-heater cooling, plate testing, double play, and related experiments. Ma

This bundle is the densest part of the archive. It contains the development notes for Cool Cell, Di-thermal roofs, storage, pool-heater cooling, plate testing, double play, and related experiments. Many of the later concept pages come directly out of this year.

What is in this bundle

FamilyFilesWhat they contribute
Cool Cell / di-thermal roof development7 filesCore system evolution.
Storage and cloudy-day notes10 filesThermal storage variants.
Pool-heater cooling6 filesRetrofit cooling path.
Plate tests / night cooling3 filesNumerical grounding.
Double play / list attendees2 filesArchitectural / cultural side-stream.

Why it matters

hardware experiments + storage variants + measurement notes = the engineering core

The bundle is a raw-source summary, not a conclusion page. It preserves provenance for the file family and points to the compiled concept pages that already distill the ideas.

See also