Can these dampers stop somewhere short of full open/close? Typically one wants f... | Hacker News

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		pdonis on Dec 16, 2022 \| parent \| context \| favorite \| on: Hidden tech of the Nest Thermostat Can these dampers stop somewhere short of full open/close? Typically one wants full open for one season and mostly closed but not fully closed for the other.

maxerickson on Dec 16, 2022 [–]

Apparently? I'm not an HVAC guy, just poking away at understanding my current system and thinking about what I might change.

As an example, this damper has an adjustable bleed rate, with a 2 wire input for switching the state:

https://www.resideo.com/us/en/pro/products/air/forced-air-zo...

(Click the "Install" tab to access installation guides)

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