Self-contained Windows Meteor "App" build needed

We are currently building a new application using Meteor. We are building / creating it on Mac but the end deployment environment will be to Windows (let’s assume Windows 7 64 bit for now). However, this will need to be bundled and packaged and deployed to 100’s of Windows machines. This Meteor app is a “little” (I hope) self-contained app that is running on an IoT type device.

Any ideas how I can create a “real” self-contained installable artifact on a Windows machine w/o any Internet access, etc. ?? (These machines are isolated from the outside world). Oh and there is no MongoDB needed or included or anything … Not that it probably matters… :wink: