Very pleased with this product. We waited 6 months before reviewing 3 products we purchased. The power going to the anode has not deviated since the original installation. We ordered 30 units today for our apartment complex. God Bless 2022 for a new and fresh beginning.

Retired materials and corrosion engineer here. We have 3 A.O. Smith 40 gallon tanks and recently purchased this sytem for our 3rd tank. My 1st purchase was in July 2021.

2.4 volts to our 40 gallon tank and 3.1 for our pro-line 50 gallon tank.

Very informative website which is accruate in its presintation. Very pleased with the product.

I purchase these units on a small scale and have had no issues with them and my customers are pleased.

I installed this product on my bradford tank in october. In november I noticed the led turned red so I pulled the anode out and it was broke in half. I contacted Matt and he requested a photo of the installation. He informed me of the problem which was I took the bradford anode out and cut off the end and installed the anode. The reason the anode broke in half was my bad, the anode never was reaching inside the tank. and in the tube which shorted it out. I purchased the new parts as lowes for around $17.00 not the $10.00 this add claims. I pulled the anode out today 12/23/2021 to check it and it was fine and the green light is on.

Good product, odor gone and email contact was great.

Thanks Matt, 2 months, no leaks no odor 3.2 volts quality made product.

We purchase 30 units from Matt every month for our company and have done so for the past 4 years. Without hesitation.

We recommend this product which brings me to my point. A customer called us last week and said the green light turned red. Long story short, I contacted Matt who walked us through 3 emails and found out the homeowner moved a metal shelf next to the tank and scraped the ground wire off. Sound product, great customer service. Thank you Matt

Matt, that was easy.
All items seems to be manufactured very well.

It works, 2 months into it.

Hi Matt. I purchased your product in October 2021 for my cottage home. I had purchased a corro system from Candada in August and it leaked and ruined my tank. I went back to the aluminum rod figuring this was snake oil. I decided to take the plunge after reading your website. Your product to this day is sending 2.78 volts into my 50 gallon AO tank which tells me it works as advertised. I bought a second unit for a 30 gallon tank. It read 1.6 volts so I switched them and got the same voltage output 24 hours later which tells me your product description is correct that is does actually take the electrical potential of the tank and adjusts accordingly. I will recommend your product. Thank you very much Matt. Jim & Kit Retired 2nd Lieutenant United States Army.

hey matt. i installed your product about a month 1/2 ago and it works as described. we're very happy with the results. our old home place farm house well was drilled in 1972. have been trying to get the water more useable for a couple of years. surface water problems got cured when i dropped 60 ft 4 inch pvc casing in with a jaswell seal. that got it cleared up (thanks to helpful advice from a driller that i got to meet) . hot water tank would get that odor after sitting a day or 2. metal bacteria i think. i tried an aluminum rod that helped some. went back to a mag. rod and it got really rank. researched and found these products. had never heard of them, neither had any plumbers i talked to. easy put in with the supplied instructions and parts. the only thing that confused me just a bit was the wire colors not exactly blue and brown and that little protector straw on the rod. common sense finally ruled and no way was it going to work with that on there...duuhh! got rid of that smell. take that old nasty self destructing rod out and replace with one of these if you have this problem. thanks very much. roland terry. electrician and former electrical inspector. bahama, nc.

Works in my ranch, thanks.

We own several rentals in Ball State. 27th purchase. Over the years my tank replacement has gone to zero.

Very pleased with the results of this product.

I purchase around 10 of these units a month for my company. One customer stated the led on the power unit was very dim and figuring it failed I contacted Matt. Long story short, the unit was sending 2.76 volts to the rod so it was working. Matt sent me a new led with simple instructions on how to change it out. It took maybe 10 minutes to replace the bulb which was visible again.

The power supply is very complexed and I like that, the led was a simple plug and play and took less than 15 minutes since I had never done this but the led was bright again.

I am very pleased with the customer response. I emailed Matt on a Saturday evening and had the new bulb arrived the following Tuesday. Thank you Matt

I buy 20 a month. Good product.

I had an issue with the red light on the box. contactd matt and found out the ground wire was not tight. I was too tired to check everything do to my working hours. I would buy this man dinner at the finest steak house for his product and emails. it only took 3 minutes to figure this out and getting it working. Thank you.

It works as said.

Works as described in my AO Smith tank. I would recomend.

We buy around 10 to 20 units every month and have for the past 8 years. If there is ever an issue question, Matt responds.

I upsell this product with all my plumbing jobs in new tanks only. Never had any issues for the last 7 years.