As cold weather sweeps away fall’s warmer days, nothing satisfies quite like a comforting shower.  But what if other demands on household hot water happen at the same time?  The dishwasher, washing machine, or other family members could turn that warm shower into a cold one.

A Navien tankless hot water heater solves the problem.  It offers endless hot water.  But it doesn’t stop there.   Compared to traditional tank models, Navien advantages are substantial.  Navien features 97% efficiency, runs only when needed, lasts longer, and comes with an extended warranty.

This video, featuring Mechanical Extremes’ Harold Wilkes, tells the Navien story.  A defective Rinnai unit was being replaced.  Then the installers found the Navien wouldn’t fit into the space occupied by the Rinnai.  Watch the video to see what happened.