Tessa Brandt
Tessa Brandt is a night operator who checks trunk valves on the heat network.
Work and recognition
Her work connects plant operations with John’s school assignment about the systems that keep a home alive. She represents the people whose ordinary rounds can disappear behind a tidy diagram.
In the book
Named in Chapter 3.
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The people behind a household loop
Checking trunk valves is part of the continuing work that lets a household experience heat as something ordinary. Tessa’s name gives that work a person rather than leaving it as an anonymous line on a diagram.
Her place in the classroom discussion connects Ms. Ivers’s assignment with the wider operations community. Venn introduces another aspect of the work that continues through the night.