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Nu-Calgon 4291-08 Nu-Brite, 1- Gallon

4.7 4.7 out of 5 stars 1,357 ratings
$40.99 with 15 percent savings $0.32 per Fl Oz
List Price: $48.50

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Purchase options and add-ons

Brand Nu-Calgon
Flash Point 105 Degrees Celsius
Manufacturer Nu-Calgon Inc
Liquid Volume
1 Gallons
Package Information
Can

About this item

  • Manufacturer model # 429108
  • Genuine replacement part
  • Nu-Calgon item
› See more product details

Customer ratings by feature

Easy to use
4.6 4.6
Value for money
4.4 4.4
See all reviews

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Nu-Calgon 4291-08 Nu-Brite, 1- Gallon

Nu-Calgon 4291-08 Nu-Brite, 1- Gallon

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Product Description

Product Description

The model number and name for the following item is: Nu-Calgon 429108 Nu-Brite 1 Gallon.

From the Manufacturer

A non-acid, alkaline-based product for cleaning and brightening air cooled condensers. It is formulated with the best available foaming detergents and chelants to quickly penetrate and dissolve greasy dirt and grime and foam it right out of the coil. The safer alternative. Benefits Cuts through grease, dirt and grime better than acids. Foams like acids. Brightens as well as acids. Safer than acids. Biodegradable. Nu-Brite has been authorized by the U.S.D.A. for use in federally inspected meat and poultry establishments. For cleaning and brightening air cooled condensers and other finned heating and cooling coils located outside. It is an alkaline based cleaner that does all that an acid will do without the danger of an acid. Nu-Brite's state-of-the-art surfactants and cleaners instantly penetrate and lift layers of oily grime and corrosive deposits from the coil. Its foaming action pushes this loosened debris out of hard-to-reach areas restoring equipment to peak efficiency. It is not recommended for indoor use or on evaporator coils.

Important information

Legal Disclaimer

WARNING: This product contains a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.

Customer reviews

4.7 out of 5 stars
4.7 out of 5
1,357 global ratings

Customers say

Customers like the quality, cleaning effect, ease of use, value for money, and appearance of the auto oil. They mention that it works well, is easy to apply, and is a value for the money. Some like the foaming, and appearence. Others however, are not happy with the smell, saying that it is very strong and can strip paint. Opinions are mixed on the heat.

AI-generated from the text of customer reviews

123 customers mention123 positive0 negative

Customers are satisfied with the quality of the oil. They say it works well, is easy to use, and gets the job done. Some customers mention that it improves performance, works well on aluminum, and does an outstanding job on radiators. Overall, most are happy with the results and recommend it to others.

"...Have been using this product for the past few years. It’s works great. Seller/shipper did an amazing job with the packaging." Read more

"Cleaned my 3 AC coils on the house. First time in 5 yrs … came out great. Appears to have helped efficacy and dropped electric bill noticeably...." Read more

"This product is awesomeIt work very well on aluminum" Read more

"This stuff worked better than any spray can product that I've ever used, i used this with a chemical guy sprayer and did it foam up really nice...." Read more

68 customers mention64 positive4 negative

Customers are satisfied with the cleaning effect of the auto oil. They mention that it removes all dirt easily, and is a great product to clean A/C coils and radiator type grills on air conditioner units and cars. They also say that cleaning condenser coils was easy with this product and appropriate accessories. They appreciate the foaming action, and mention that the coils are definitely cleaner than they've ever been.

"Great cleaner" Read more

"It did a nice job foaming out the dirt and grime on both the condenser and evaporator coils in my outside package unit...." Read more

"Product works as advertised. Cleaned the air conditioner really well." Read more

"I was able to clean my air condition unit outside with must a cup of the product. The air in the house smelled much cleaner." Read more

15 customers mention15 positive0 negative

Customers find the auto oil easy to use. They say it's easy to apply, mix, and apply. Some customers recommend using the product in a sprayer that connects directly to the garden hose.

"...It’s a great product and easy to use but it is important to use as directed and not forget to dilute as directed...." Read more

"Easy to use, and what a difference it made in AC performance. Twelve year old unit had never been cleaned." Read more

"Product is easiest to use in a sprayer that connects directly to the garden hose. This enables accurate dilution of the product and best performance...." Read more

"...The fins were much cleaner when I finished and it was easy to do." Read more

15 customers mention11 positive4 negative

Customers like the value of the auto oil. They say it's a good value for the money, and it saves them money on their energy bill.

"...Enough left for 3 more applications. Well worth the money." Read more

"...It is the least expensive and most effective way to do! YOU GUYS ARE GENUIS! My hat off to you!..." Read more

"...A value for the money as paying a HVAC company do do this cost $80 or more!!! Does require a pump sprayer...." Read more

"...No other cleaner I have ever used was as effective as this stuff. It isn't cheap, but overall, I feel it was worth paying the extra money...." Read more

10 customers mention7 positive3 negative

Customers like the foaming of the auto oil. They say it works well, produces lots of foam, and cleans deep.

"...ever used, i used this with a chemical guy sprayer and did it foam up really nice...." Read more

"...This solution really foams up well and it's clearly apparent that it's working as the foam turns a brownish color as it dissolves the grime ...." Read more

"...There was virtually no foaming action at all...." Read more

"...It definitely cleans from the inside out and foams up good and thick...." Read more

8 customers mention8 positive0 negative

Customers are satisfied with the appearance of the auto oil. They mention that it looks shiny clean, and the radiator coils look great. Customers also say that the condenser came out beautiful and doesn't look like a bug grave yard anymore.

"...My condenser came out beautiful and doesn’t look like a “bug grave yard” anymore." Read more

"...the coil fins of my central air conditioner coils and look like new after years of neglect. Enough left for 3 more applications...." Read more

"...Looks great now. Hopefully the a/c will work more efficiently." Read more

"...n't even look that dirty initially but afterwards looked brand new, almost shiny...." Read more

9 customers mention6 positive3 negative

Customers have mixed opinions about the heat of the auto oil. Some mention that it can work less and cool more efficiently, while others say that it keeps the compressor off after overheating.

"...cleaner than they've ever been, and the flow and heat exchange across them seems improved...." Read more

"...It felt like it was exothermic (reacting and releasing heat) so it is clearly doing something at a chemical level to clean...." Read more

"...What led me to getting this product is that the compressor kept itself off after overheating while the fan was still turning...." Read more

"...Wow ... it foamed up and threw off heat. It’s not like the spray product from a can; DILUTE DILUTE DILUTE. Wear protective gear...." Read more

11 customers mention3 positive8 negative

Customers are not happy with the smell of the auto oil. They say it has a strong smell and can strip paint. Customers also say the product is caustic and potent, and they advise using it in an open area.

"...in a tray if possible, and then dispose of safely, because this stuff is pretty caustic...." Read more

"...so 24 it was.This stuff is caustic so use the proper personal protection; don’t be an idiot...." Read more

"...The air in the house smelled much cleaner." Read more

"...Does require a pump sprayer. And the smell isn’t great but it definitely works...." Read more

Works great on ATV Radiators
5 Stars
Works great on ATV Radiators
First pic shows my clean radiator. Second pic is how foamy this stuff got. Third is the video from my inspection cam on the back side of the radiator showing the dirt pushing all the way through.Dust in radiators can cause overheating and all kinds of problems. The best way is probably to remove the radiator and properly clean it, but this worked great. Water from the hose was running through with no obstruction after soaking in this product. I rinsed until the water was clear coming out the back.
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Top reviews from the United States

Leonard Salecki
5.0 out of 5 stars Works great
Reviewed in the United States on May 23, 2024
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David Aguilar
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Scott J.
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Geoburd
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Robert
5.0 out of 5 stars Wow and wow
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