We want to pass on our savings to our customers, so we've lowered the price of this item. However, since our price is now below the manufacturer's suggested retail price, we are restricted by the manufacturer from showing the price right away.
This is a complete flushing kit (except for the vinegar you'll need), ready to go. Works great and frankly, considering the high quality of the included pump & the amount a service company would have charged to come do the job, this is very reasonably priced. I highly recommend it.
This is a convenient collection of off the shelf parts. It consists of a bucket (like the orange ones Home Depot sells) a Franklin UP16M 1/6 HP submersible pump and two washing machine hoses.
Add two gallons of white vinegar. Connect one hose from the pump to the cold service valve on your tankless heater and the other one from the hot service valve to drain back into the bucket. Set the valves and run for 45 min to an hour. That's it.
To purge the vinegar, relocate the "hot" hose to a drain and restore just the cold service valve to normal. Let it run for five minutes. Only then restore the hot valve to normal.
"I bought my water heater on line and it was great. Very fast delivery and it is everything we were hoping for as a product. It is wonderful to be able to fill our bathtub up full finally with hot water and everyone can take a shower without it running out of hot water. Instead of having a big water tank which took space, we now have the right size and more space for storage." - Barbara M.