---
product_id: 269825533
title: "4291-08 Nu-Brite, 3.8l"
price: "1284.84 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/269825533-4291-08-nu-brite-3-8l
store_origin: TN
region: Tunisia
---

# Fast grease & grime penetration Biodegradable & USDA approved Alkaline-based foaming cleaner 4291-08 Nu-Brite, 3.8l

**Price:** 1284.84 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Clean smarter, not harder — shine bright with Nu-Brite! 🧼

## Quick Answers

- **What is this?** 4291-08 Nu-Brite, 3.8l
- **How much does it cost?** 1284.84 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/269825533-4291-08-nu-brite-3-8l)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Foaming Action That Works:** Penetrates deep and lifts dirt from hard-to-reach condenser coils
- • **Powerful Alkaline Formula:** Cuts through grease and grime better than acids without the harshness
- • **Trusted Industry Standard:** Preferred choice for professional HVAC maintenance and cleaning
- • **Brightens & Restores Efficiency:** Leaves air-cooled condensers looking and performing like new
- • **Safer for You and the Environment:** Non-acidic, biodegradable, and USDA authorized for food-related facilities

## Overview

Nu-Calgon 4291-08 Nu-Brite is a powerful, alkaline-based foaming cleaner designed specifically for air-cooled condensers. It effectively dissolves grease, grime, and corrosive deposits while being safer than acid cleaners. Biodegradable and USDA authorized, it restores coil brightness and efficiency, making it the professional’s go-to solution for outdoor HVAC maintenance.

## Description

Product Description The model number and name for the following item is Nu Calgon 429108 Nu Brite Gallon From the Manufacturer 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 Brites 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

## Features

- Genuine Replacement Part
- Nu Calgon item
- package included pcs
- Manufacturer Model 429108

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00ECV4D38 |
| Best Sellers Rank | #160,271 in Health ( See Top 100 in Health ) #2,412 in All-Purpose Household Cleaners |
| Date First Available | 13 September 2019 |
| Item Weight | 4.54 Kilograms |
| Item model number | 429108 |
| Manufacturer Part Number | 4291-08 |
| Product Dimensions | 3.81 x 6.35 x 8.89 cm; 4.54 kg |
| Special Features | Biodegradable |

## Product Details

- **Flash point:** 105 Degrees Celsius
- **Liquid volume:** 1 Gallons
- **Package information:** Jug
- **UPC:** 681001429108 735090271435
- **Vehicle service type:** Car

## Images

![4291-08 Nu-Brite, 3.8l - Image 1](https://m.media-amazon.com/images/I/519aAr5FOJL.jpg)

## Questions & Answers

**Q: Can this be applied with a garden type pump sprayer? Or does it need a special sprayer?**
A: The Product is corrosive and a the SPRAYER NO 50P POLY (4770-0) should be used, however if it is for a one time application and you wash the sprayer thoroughly after use, you should be fine.  please confirm that the plastic on the sprayer is durable and not susceptible to corrosive elements.

**Q: What are the main differences between nu-brite and cal-brite?**
A: I believe Cal Brite can be used on an indoor evaporator cool, while any Brite can ONLY be used on the outdoor condenser.

**Q: How to get it to foam?**
A: Put it in a spray bottle with water and spray with a thick setting, will self foam......caution use gloves eye pro.....it burns skin.....fully rinse after set time

**Q: What is shelf life?**
A: According to the manufacturer: Indefinite

## Frequently Bought Together

- Nu-Calgon 4291-08 Nu-Brite, 1- Gallon
- HVAC Guys Coil Cannon Cleaner Mixing Sprayer for Air Conditioner and Refrigeration Coil Cleaner Dilution Ratios - 2-qt. Size - Works with Other Cleaners Calling for Higher Dilution Ratios
- Klein Tools 32910 Impact Driver, 7-in-1 SAE Impact Socket Set with Handle, Flip Socket with 1/4, 5/16, 3/8, 7/16, 1/2 and 9/16-Inch Nut Driver Sizes and 1/4-Inch Bit Holder

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**Shop now:** [https://www.desertcart.tn/products/269825533-4291-08-nu-brite-3-8l](https://www.desertcart.tn/products/269825533-4291-08-nu-brite-3-8l)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-02*