Thumb Score: +26
Amazon [amazon.com] has 22-Cup ZeroWater Ready-Read 5-Stage Water Filter Dispenser + TDS Reader for $ 20.97. Shipping is free with Prime or on $ 35+ orders.
Price:
$ 14.02 lower (40% savings) than the list price of $ 34.99
$ 1.77 lower (8% savings) than the previous price of $ 22.74
*Deal history:[list]