Carl Shapiro

Robb Aldrich and Carl Shapiro are engineers with Steven Winter Associates (SWA) in Norwalk, Connecticut.

Articles By Author
stuff

What's New in Water Heating?

Author: Robb Aldrich and Carl Shapiro
September 02, 2012

State-of-the-art heat pump water heaters join the scene. [continue reading]

  • 1
  • FIRST PAGE
  • PREVIOUS PAGE
  • NEXT
  • LAST
Blogs By Author
SPONSORED CONTENT What is Home Performance? Learn about the largest association dedicated to home performance and weatherization contractors. Learn more! Watch Video