|Hap-users -- For users of the HAP building energy simulation program.
The HAP-users mailing list is for everyone that uses Carrier's Hourly Analysis Program (HAP). HAP is part of the E20-II HVAC System Design Software. Users at every experience level are encouraged to join this mailing list and share their questions and knowledge. The mailing list will be a user-to-user support forum for HAP and other E20-II software.
To see the collection of prior postings to the list, visit the Hap-users Archives.
To post a message to all the list members, send email to
You can subscribe to the list, or change your existing subscription, in the sections below.
|Subscribing to Hap-users
Subscribe to Hap-users by filling out the following form. You will be sent email requesting confirmation, to prevent others from gratuitously subscribing you. This is a hidden list, which means that the list of members is available only to the list administrator.