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Calci-Free Tankless Water Heater Flush
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$25.96 each
In Stock
Get 338 Tomorrow, Jun 12
Order by 6PM, receive Tomorrow
MANUALS (1)
This item replaces: 67808
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Description
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Note: Product is sold individually.
Calci-free Tankless Water Heater Flush is an efficient chemical cleaner designed for tankless water heaters found in commercial and residential applications. It contains a unique combination of organic and inorganic cleaners, as well as patented corrosion inhibitors.
Features:
Calci-free Tankless Water Heater Flush is an efficient chemical cleaner designed for tankless water heaters found in commercial and residential applications. It contains a unique combination of organic and inorganic cleaners, as well as patented corrosion inhibitors.
Features:
- Restores water flow/pressure and circulation in 20 min.
- More effective than vinegar
- Easy to use with no strong odor
- Cleans heat exchanger fast
- Biodegradable
Specs
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| Product Type: | System Flush |
|---|
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Product Reviews
4.81 out of 26 reviews
96% would recommend this product
5 star
88%
4 star
4%
3 star
8%
2 star
0%
1 star
0%
Most Liked Positive Review
Cleared the coaxial heat exchanger in my Nyle Heat-Pump
I purchased Calci-Free Tankless Water Heater Flush Rectorseal 68708 1.2-Pound Calci-Free Tankless Water Heater Flush and it restored my Nyle Heat Pump Water Heater to like-new condition in about 30 min. Before cleaning I could only get water to pass through at a slow drip. In spite of this near total clog, the Calci-Free cleared the heat exchanger of all build-up. I had tried vinegar but this did not work.
I used a submersible sump pump in a 5 Gal pail of the Calci-free solution and pumped it through the unit using a pair of washing machine hoses. You will need a pump and hoses to clear the system if it is as clogged as mine. The Calci-Free product ships in dry form. I purchased a 1.2 lb. container.
VS
Most Liked Negative Review
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Calci-Free Tankless Water Heater Flush
This products works if the hw coil is not too dirty/calcified. Sizzle is much better but only for professional use. The very strong acid and professional cleaners are more dangerous to use. The calci-free is a good compromise. My water is hard - I clean the coil ever 3 years (or when I get complaints of no hot water!).
Showing 1-10 of 26 reviews
Worked great
This product did the job after the basic vinegar flush did not
After hours
Barnesville ohio
1 years ago
Verified Buyer
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I use this constantly
We flush a lot of tankless water heaters, and this is all we use. I buy it by the case. It's great that you can just pour it down the drain after you're done and not be worried if you're doing anything to the environment.
JP
Virginia
2 years ago
Verified Buyer
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Your Service is EXCELLENT !
Your service is EXCELLENT! We have benefited greatly from your well stocked and reasonably priced products. What's especially appreciated is how quickly you get the products shipped to us. Thanks again!
Tim
Shallotte NC
2 years ago
Verified Buyer
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Great product
Great product easy to use would buy again
Jimmy
Tennessee
4 years ago
Verified Buyer
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Just like the pros!
I have used 14 cans so far, 2 for our house and I've been flushing the neighbors tankless water heater as well. It melts iron and calcium build up. Very strong product, do not inhale or get to your skin, it will cause minor irritation.
Mike Las Vegas
Henderson, Nv
4 years ago
Verified Buyer
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The Best Tankless Descaler
Out of all the different descaling solutions available, this one wins hands down. Very easy to use, doesn't freeze since it is in a crystal form. It got a severe scaled up tankless heater flowing like new in 20 minutes.
RonH
Lombard, IL
4 years ago
Verified Buyer
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No measuring, powerful product, doesn't freeze 🥶
We have used this product for years. You don't have to measure anything you just dump the canister in your bucket a couple gallons of water. It does a beautiful job. It's definitely the most convenient and if you live in cold climates it doesn't freeze on the van. Rectorseal also sells a complete kit with the pump in a sealable bucket with all the hoses and he can keep everything in one place for ultimate convenience!
@pstheplumber
New York
5 years ago
Verified Buyer
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It does the job.
It does the job.
Luke the sweater
Illinois
5 years ago
Verified Buyer
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Cuts your flush time in more than half the time.
Fast & Effective
TKJPLUMBER
Lansing Mi
5 years ago
Verified Buyer
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I would buy this product again
Great for cleaning tankless heaters.
CR the plumber
Alabama
5 years ago
Verified Buyer
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Product Q&A
1 Question1 Question
Q: What is the quantity of this pkg? Is it a powder or a liquid? Do you mix with water or use it straight? If mixed with water, how much solution does this size pkg make?
Asked by Rick 5 years ago
Add your answer
Verified Reply- SupplyHouseThis will be a quantity of one. It will come in a powder/granule form, the granules will need to be mixed with water by adding the full contents of the package to 2 gallons of water in a plastic bucket. Full use instructions can be found on page 2 of the submittal sheet: https://s3.amazonaws.com/s3.supplyhouse.com/product_files/Nu-Calgon%20-%2068708%20-%20Submittal%20Sheet.pdf
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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
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Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
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