Can I run an induction cooktop with an off-the-grid solar system?

— Vickie Westcamp Yuba City, CA

Answered by Sean Lintow Sr on October 17, 2013

What kind of solar panel will fit on a "bow" roof?

— Vincent Da Forno Woburn, MA

Answered by Harold Remlinger, AIA, LEED AP, NCARB on October 17, 2013

Is there a good way to add whole-house humidification in winter?

— Diane Palmyra, PA

Answered by Stillman Jordan on October 10, 2013

What is the most efficient oil furnace for the home?

— Cindy Janaskie Salisbury, MD

Answered by Michael Holcomb on October 10, 2013

Is solar a viable alternative to a backup generator?

— Helen J McCoy Monette, AR

Answered by Harold Remlinger, AIA, LEED AP, NCARB on October 9, 2013