If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).

Waste water heat recovery system

Waste water heat recovery system
Learn how this new technology for water heaters can help save energy. It works with standard, solar, tankless, electric or gas water heaters.

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Upcoming Shows
See what's coming up on this week's edition of PowerHouse!

July 29/30
  • Segment 1: Building with energy efficiency in mind
  • Segment 2: Spray foam insulation
  • Segment 3: Proper tree placement
  • Segment 4: PV systems




Questions about the show? Call 1-866-ALLIANT (866-255-4268), use our Contact Us form or send an e-mail.
If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).