Grundfos Technical Institute

#216: Principles of Hot Water Recirculation






Course Length: 1.5 hours
Compatible with mobile devices.
How do consumers benefit from having Hot Water Recirculation systems in their homes?    How much water could you save?  How long should you wait for hot water? How exactly does a Hot Water Recirculation system save water? These questions and others are addressed in this course.

The $BlueBucks ($BB) on this course are promotional! You have two options to use promotional $BB:
  • Apply them towards the payment of one of the following courses, or
  • Redeem them for gift certificates (in $25 increments) after you complete and pay for one of the following courses: