💦 Soft water, hard results—experience the Aqua-Rex difference!
The Aqua-Rex Water Softener Alternative is designed specifically for gas water heaters on city water, providing a chemical-free solution to hard water problems. It effectively softens water while preserving essential minerals, prevents scale build-up, and is easy to install without any plumbing knowledge. With minimal energy consumption and a 100-day money-back guarantee, Aqua-Rex is the eco-friendly choice for healthier hair and skin.
| Style Name | Gas Water Heater System |
| Item Weight | 16 ounces |
| Is Electric | Yes |
| Voltage | 120 Volts |
| Power Source | Electric |
| Additional Features | This product is performance verified by an independent 3rd party plumbing certification authority. |
| Wattage | 1 |
R**R
Worth the money
Easy installation. Noticeable difference in about 2 weeks.
M**R
Does not soften water
This product may help remove scale but my experience is it does not soften water. I would not buy it that is your intent. I bought one and ended up buying a water softener that uses salt pellets. I waited too long trying to determine if this works and I lost all the money I paid for this. Amazon would not refund. My recommendation is don't take a chance. It doesn't work.
M**.
Great alternative to a water softener
I own a AQUA REX it works great the water seems softer and soaps suds up the water still tests hard but i seam to get the softer water no spotting and i don't have to carry 40 lbs bags of salt or worry about the salt water discharge
A**2
Great customer service
Had an issue with the original power adapter going out but the customer service rep was very responsive and worked with me to solve the issue. It appears to be doing its job but I was hoping for a little less noticeable build up on the fixtures.
J**N
Aqua Rex residential unit
Loved the residential unit. I’ve never owned a water softener and didn’t want to haul bags of salt. This was perfect! Easy to install and within 4-5 weeks noticed a huge difference in the water. Would recommend 100%
A**R
Doesn’t work
I used it for two years on a cold water line to a new on-demand, gas powered hot water heater to reduce calcium buildup in the water heater and fixtures such as the shower head and faucet aerators. There was no apparent reduction. I use a lot of cleaning vinegar to remove calcium from anything that uses water.
H**D
My wife reported her hair feels smoother and she needs ...
My wife reported her hair feels smoother and she needs less shampoo. It remains to be seen if the water heater scale build-up is removed effectively by this unit; I will update once I know.
J**S
I thought it was a gimmick
When my plumber suggested I install this to help solve our insanely hard water problems I thought he was nuts. In a last ditch effort to save loads of $$ to install soft water systems I gave it a try.The results were almost immediate.When we had had to clean the filter screens weekly in the faucets clogged with scale, a week after installation it was all gone. Amazing!
Trustpilot
3 weeks ago
1 day ago