NSA water treatment filters new in boxes 2 (white with spouts ) model 50c counter top units complete with plumbing adapters and instructions and warranty cards.good removes chlorine,rust,bad tastes etc,easy install.retails for $ 179.00 selling for $100.00 each 1 (blue) model 100s mounts under the counter and can have separate matching faucet or attaches to cold water line. Removes chlorine,odors,colour ,heavy metals etc. Retails for $ 218.00, sell for $ 140.00, will install with tap .and or refrigerator / icemaker at additional cost ( inquire ) Revere Osmosis systems Complete @ 180.00 4 stage includes install , service and filters for all makes an water softener srvice and sale pleas inquire for frre Quotes water softeners 400.00, , all valves rebuilt and new seals and new media. installation service on all Reverse Osmosis and Softeners/Conditioner, New and used sales and service. Insured,Licensed 15 years experience.