Definition
Duct adapters bridge the gap between a miner’s fan openings and standard round or rectangular HVAC ductwork. They are typically 3D-printed or fabricated from sheet metal. By connecting a miner to existing ductwork, miners can route hot air wherever it is useful.
Common applications include ducting exhaust out a window in summer, routing into a room for heating in winter, or connecting to a dryer vent port. Duct adapters are a fundamental component of any dual-purpose mining/heating setup.
In Simple Terms
A connector between a miner's exhaust and standard HVAC ducting for directing hot air where needed.
A connector piece that attaches a miner's exhaust to standard HVAC ducting, allowing hot air to be directed outside or into a heating system.