Where to Buy Aqua-Pure AP431 Scale Inhibition Replacement Cartridge, Easy Change High Capacity Water Filter for AP430SS

Product Description

AquaPure AP431

Product Details

• Amazon Sales Rank: #682 in BISS
• Brand: AquaPure
• Model: AP431
• Number of items: 1
• Dimensions: 9.00" h x 17.88" w x 20.88" l, .80 pounds

Features

• Scale and corrosion inhibition helps extend life of water heaters
• Unrestricted flow design provides up to 10 gallons (37.9 liters) per minute
• Disposable cartridge inhibits scale for up to six months before replacement
• Slow-dissolve rate provides consistent dosing and long cartridge life
• When used with a system that is installed before the hot water system, the cartridge also helps protect appliances and pipes downstream

Customer Reviews

Most helpful customer reviews

1 of 1 people found the following review helpful.
Keeps my Tankless from Corroding!
By pearlie
My first two tankless water heaters did not have this device - I learned the hard way that there is calcium or lime (or both) in my water here, and it destroyed the canisters in the first two heaters. They cracked and the corrosion was evident on their exterior surfaces. For my third tankless, I had the plumber install a T-pipe where this filter is installed. I've used them for the past year or so, changing them every 6 months. It's like insurance for the heater. So far, so good!

1 of 1 people found the following review helpful.
Luckily I ordered 2
By M. Dodel
The first one I tried to screw in, the first thread stripped and I couldn't get it to screw in straight. Be very careful as the threads are soft plastic. So I had to throw that one away and carefully screw in the second one. No idea if this actually does anything. We have a softner/conditioner that does a great job on our well water, but when the plumber installed our hybrid water heater he put this scale filter in as we'll.

1 of 1 people found the following review helpful.
Great option to water softeners
By Utahn
This is a great product and at a great price. This is a simple option for hard water, without all the negatives of water softeners. Basically, instead of dumping a bunch of salt into an expensive water softener twice a year, this product introduces a bit of polyphosphate into the hot water feed, typically before an instant water heater (boiler in our case). The polyphosphate prevents scale buildup on the heat exchanger, which is what a water softener does, at a fraction of the cost, and without the slimy feel of softened water

See all 19 customer reviews...