goboking Posted June 5, 2018 Share Posted June 5, 2018 There are currently ways to insulation rooms from outside temperatures, but I personally find them to be cumbersome and aesthetically unpleasing. Allowing us to build mechanized airlocks would be a godsend for those of us who want to fully insulate our freezers, boilers, etc without having to resort to water locks or vacuums. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.
Please be aware that the content of this thread may be outdated and no longer applicable.