Product review (5 stars): Very Satisfied
I bought ours from Direct Buy but wanted to post a review here so more people could learn about this product. It works as described. Our Whirlpool Duet washer uses hot water even on the cold cycle so I needed to buy the "Y" water splitter from Home Depot. I knew this because when I ran a load on cold, the hot water hose got warm.  I really like the fresh smell of the laundry, kind of like the smell of a thunder storm. My son says it smells like tv static (whatever that means). My wife does prefer to add a little fabric softener and/or detergent for the scent but I never use any. If you leave a load in the washer overnight, there is no musty smell in the morning. Our dish towels used to smell after the detergent perfume smell wore away but now they don't. We also had some black mold growing in the soap tray that got washed away after 2 PureWash loads. Based on the amount of detergent my wife used for 5 of our clothes a year and the great price we got from Direct Buy, this unit should pay for itself in under 2 years. The only issue I had with the installation was that the paper template to drill the screw holes was off. The screw holes were too close together on the template. Make sure you hold the unit up to the wall to verify the holes before drilling. I have attached a picture of the mounted pureWash with the "Y" splitter taking the pureWash output water to both the hot and cold inlets on the washing machine.