NOTE: To purchase a company wide license or for volume licensing contact us at: firstname.lastname@example.org. Please mention HumidAir Web - Psychrometric Calculator in the subject of the message.
To purchase a single license use the following 2 steps:
For immediate access to the premium features of the HumidAir Web - Psychrometric Calculator, you may purchase a 5 months subscription by using our automated and secure online ordering system. After ordering, you will receive a notification mail with your password required in the STEP 2, to create your account.
Subscription for 5 months is: USD 29.95 , (USD 6 / month).
The Registration is valid for 5 months (150 days), and it will not be extended automatically. After 5 months if you wish to continue using the premium features of the application you will have to register and create a new account again.
The Registration includes free technical support for the duration of the subscription.
Available ordering options (open the order form to select):
After you receive the email with the password, proceed to the STEP 2 and create account.