blower door
blower door · blower doors
A machine used to measure the airtightness of a building or ductwork, etc.,…A machine used to measure the airtightness of a building or ductwork, etc., incorporating a variable-speed fan and a manometer.
Meaning
1 sensesA machine used to measure the airtightness of a building or ductwork, etc., incorporating a variable-speed fan and a manometer.
Forms
plural: blower doors| Singular | blower door |
|---|---|
| Plural | blower doors |
regular