Small Wonder

our Low Regular Price: $199
order Toll Free 1(866) 532-3083

Online Price: $179 (Free S & H)




Buy your Small Wonder Now!


Small Wonder

effective up to 20 grains

pipe size up to 1"

For hardness over 20 grains or pipe over 1" you need the Scalewatcher 3 Star

Watch the 60 second TV ad
Small Wonder As Seen on TV

Small Wonder Installation

Do it yourself, installation is quick and simple - and does not require a plumber or the cutting of pipes.

Small Wonder Installation Kit



  • Step 1: Locate the pipe where your water supply first enters your building.

  • Step 2: Secure the signal cable with a cable tie (provided), wrap the cable eighteen times around the pipe, secure with another cable tie, wrap eighteen times going back on top of the existing coil, secure with a cable tie. The finished coil should look as the last image below.


Install Small Wonder Coil 1 Small Wonder Cable Install 2
Small Wonder Cable Install 3 Small Wonder Calbe Install 4
  • Step 3: Connect the signal cable to the Small Wonder™ unit and plug into 110 Volt outlet.

Small Wonder mounted unit

Easy installation also means that, should you move, Small Wonder™ is simple to disconnect and to take with you.