The Perfect Heat system on certain Powr-Flite portable
carpet extractors is designed to provide consistent heat at the wand tip
throughout the carpet cleaning process. In “real world” tests comparing the
Perfect Heat system to competitors, temperatures at the wand tip were not only
higher but they were consistently higher, the company said.
This means better performance because heat improves the
effectiveness of cleaning chemicals. In addition, less chemical may be needed,
making the carpet cleaning process greener as well.