Price and availability on request. Send us the quantity and delivery location in Oman.
ACC9 air cooler chemical supplier and manufacturer in Oman
In short: ACC9 is our own RXSOL air cooler cleaning chemical. We manufacture it and keep it in stock at our Barka warehouse, and we are the largest supplier of air cooler chemicals in Oman. Ships, power plants, oilfield contractors and HVAC teams in Muscat, Sohar, Salalah and Duqm buy ACC9 from us in 25 L cans, 210 L drums and 1000 L IBCs. Send us your quantity on WhatsApp for today's price.
When does an air cooler need cleaning?
Your engine log usually shows a fouled charge air cooler before you can see it:
- The pressure drop across the air cooler keeps rising from one watch to the next.
- Charge or scavenge air temperature after the cooler climbs while the cooling water stays the same.
- Exhaust gas temperatures go up and the engine smokes more at the same load.
- Oily water and sludge collect at the cooler drain.
Oil mist drawn in at the turbocharger and dust from the engine room build a sticky film on the fins. Cleaning with ACC9 at the first signs keeps the job short. Left too long, the film bakes into carbon that needs a longer soak.
Which cleaning method suits your job
| Your situation | Method | How to use ACC9 |
|---|---|---|
| Ship at anchor or in port, engine can be stopped | Hand spray on the coils | Apply neat (undiluted), leave at least 1 hour, wash off with high-pressure fresh water |
| Dry dock, overhaul or workshop, cooler removed | Immersion bath | 10 to 25% in fresh water, heated to about 50 °C with air agitation, 2 hours or more |
| Fixed plant with pump connections (gensets, power plants) | Circulation in place | 10 to 25% solution circulated 2 to 4 hours at up to 50 °C |
| Engine running, injection system fitted | In-service cleaning | Injected into the air trunking upstream of the cooler, then a fresh water rinse |
| AHU, FCU, air-cooled chillers and condensers, radiators | Spray | 10 to 25% solution, rinse with fresh water once the dirt loosens |
Step by step: spray cleaning a charge air cooler
- Stop the engine. Open the air cooler drains and keep them open for the whole job.
- Put on chemical goggles, chemical-resistant gloves and overalls.
- Spray neat ACC9 over all the coil faces so it soaks into the fins.
- Leave it for at least one hour so it can break down the oil and carbon.
- Wash off with high-pressure fresh water until the drain runs clear.
- Dry with an air line, close the drains, restart, and log the pressure drop so you can compare it with the reading before cleaning.
Mistakes to avoid
- Using an acid descaler on an oily cooler. Acid does not lift oil and can attack aluminium and copper fins. ACC9 is acid-free and contains corrosion inhibitors for soft metals.
- Spraying with the engine running. Hand spraying is done only with the engine stopped.
- Scraping or wire-brushing the fins. Mechanical rubbing damages the metal surface. Let ACC9 do the work and rinse the dirt away.
- Closing the drains during cleaning. Loosened oil and water must have a way out.
- A short rinse. Keep rinsing until the drain water runs clear, or loosened dirt stays in the fins.
Safety, storage and MSDS
ACC9 concentrate contains a hydrotreated light petroleum distillate (CAS 64742-47-8) and 2-(2-butoxyethoxy)ethanol (CAS 112-34-5). It can seriously damage the eyes, it is harmful and may cause lung damage if swallowed, and long skin contact dries and irritates the skin. Wear goggles and gloves, and work with good ventilation in enclosed engine rooms. Once diluted in water, the solution is non-flammable and has no flash point.
Store the drums closed, upright and in the shade, away from food and drinking water. Read the MSDS before use: press "Get MSDS" at the top of this page to request it.
ACC9 or another cleaner?
- Oil, grease and carbon on diesel engine air coolers, turbochargers and scavenging air systems: ACC9.
- Dusty AC coils with little oil: one of our coil cleaners, such as C SHINE Alkaline Coil Cleaner or Coil Brite RXSOL.
- Brightening dull aluminium fins: Alubrite.
- Another option in the same range: Air Cooler Chemicals Plus. Send us a photo of your cooler and we tell you which one fits.
ACC9 price and quotation in Oman
The price of ACC9 air cooler chemical depends on the pack, the quantity and the delivery point, so we quote every order. Send us the quantity, the pack (25 L can, 210 L drum or 1000 L IBC) and the delivery location on WhatsApp +968 7733 3599 or through the quote form. Bulk and wholesale buyers, ship chandlers and contractors get volume prices. We deliver from Barka to Muscat, Sohar, Salalah, Duqm and to ships at Port Sultan Qaboos, Sohar Port, Salalah Port and Duqm.
Watch and read more
Overview
Penetrates and dissolves accumulated deposits oil and greasy soiled parts of an air cooler, ACC-9 classified one of best cleaner to protect SOFT METAL
Product description
ACC9 Air Cooler Chemical is a powerful emulsify cleaning solvent emulsion cleaner for cleaning of diesel engine air coolers, Oily contaminated parts scavenging air systems and compressor. Air Cooler Chemicals ACC-009 is a liquid compound consisting of specific corrosion inhibitors , to protect SOFT METAL
Air Cooler ACC9 Chemicals is concentrate solvent based water soluble emulsion cleaner for cleaning of Air coolers, Scavenging air systems and turbochargers of diesel engine.
Applications
During the operation, the fins & tubes of the main engine air cooler which become fouled with oil, grease, dust and carbonaceous deposit , which will affect cooler efficiency and damage the system. AIR COOLER chemical CLEANER ACC 9 is specialized and concentrated product which is effectively cleans diesele engine change air cooler whether it is " MANUAL or IN SERVICE.
Industries and related products
ACC9 Air Cooler Chemical, including product code RXSOL-16-0009-020 and its applications for diesel-engine air coolers, scavenging-air systems and turbochargers. (RxSol Group)
RXSOL ACC9 Air Cooler Chemical
RXSOL ACC9 Air Cooler Chemical is a concentrated, solvent-based, water-soluble emulsion cleaner specially developed for cleaning diesel-engine air coolers, scavenging-air systems, turbochargers and other oil- and grease-contaminated cooling components.
During engine operation, air-cooler fins and tubes can accumulate oil, grease, dust and carbonaceous deposits. Such fouling can restrict airflow and reduce the efficiency of the cooling system. RXSOL ACC9 penetrates and emulsifies these deposits, helping loosen contamination for easier removal by water rinsing. The formulation includes corrosion-inhibiting components intended to help protect compatible soft-metal surfaces during cleaning. (RxSol Group)
Key Benefits
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Powerful cleaning action for oil, grease and carbonaceous deposits
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Specially designed for diesel-engine air coolers and scavenging systems
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Suitable for manual and selected in-service cleaning applications
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Water-soluble emulsion cleaner
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Helps penetrate heavily contaminated cooler surfaces
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Corrosion-inhibiting formulation for compatible soft metals
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Helps reduce the need for aggressive mechanical scrubbing
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Suitable for cleaning turbochargers and related components
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Can help restore airflow through fouled cooler surfaces
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Suitable for marine and industrial engine-maintenance applications (RxSol Group)
Applications
RXSOL ACC9 is suitable for:
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Diesel-engine air coolers
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Charge-air coolers
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Scavenging-air systems
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Turbochargers
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Air cooler tube bundles
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Air-cooled condensers
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Air-cooled chillers
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AHU and FCU equipment
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Air-conditioner components
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Automotive radiators and condensers
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Other compatible oil- and grease-contaminated cooling surfaces (RxSol Group)
Cleaning Methods
Immersion / Soak Cleaning
For dismantled cooler components, the contaminated parts can be immersed in the prepared cleaning solution. The reference procedure indicates that cleaning can benefit from temperatures up to approximately 50°C, followed by thorough freshwater rinsing and drying. (Mumbai Chemical)
Circulation Cleaning
Where the cooler design permits in-situ circulation, the cleaning solution can be circulated through the system. The referenced procedure indicates approximately 2–4 hours of circulation at temperatures up to 50°C, depending on contamination and system conditions. After cleaning, flush thoroughly with fresh water and dry appropriately. (Mumbai Chemical)
Hand-Spray Cleaning
For suitable cooler coils, the concentrated cleaner can be applied to contaminated surfaces to allow penetration and emulsification. The referenced procedure specifies a minimum contact period of approximately 1 hour, followed by high-pressure freshwater rinsing. For engine applications, the engine must be stopped during this procedure. (Mumbai Chemical)
Recommended Dilution
For general cleaning, the published RXSOL information gives a typical dilution range of approximately 10–25% with fresh water, depending on contamination.
For diesel-engine air coolers, the reference also provides cleaning-solution quantities based on engine horsepower:
| Engine Power | Approx. Cleaning Solution |
|---|---|
| 6,000–12,000 HP | 2–3 L |
| 12,000–24,000 HP | 4–5 L |
| 24,000 HP and above | 5–6 L |
Actual requirements depend on cooler design, contamination level and cleaning method. Always follow the current RXSOL TDS/SDS and equipment manufacturer's instructions. (RxSol Group)
Product Information
| Property | RXSOL ACC9 |
|---|---|
| Product Name | ACC9 Air Cooler Chemical |
| RXSOL Product Code | RXSOL-16-0009-020 |
| Generic Name | Air Cooler Cleaner |
| Product Type | Solvent-based water-soluble emulsion cleaner |
| Primary Function | Removal of oil, grease, dust and carbon deposits |
| Application | Air coolers, scavenging systems, turbochargers |
| Active Matter | 94% |
| Appearance | Pale-yellow liquid |
| Water Solubility | Completely soluble |
| pH | 9.3–10.3 at 100% concentration |
| Specific Gravity | Approx. 0.93 |
| Flammability | Non-flammable |
| Standard Packing | 20 L |
| Available Packs | 1, 5, 25, 35, 50 and 210 L |
The listed technical values are published product information and should be verified against the current RXSOL batch TDS/COA before being used as contractual specifications. (RX Marine International)
Why Use RXSOL ACC9?
Air-cooler fouling can reduce the effectiveness of heat exchange and airflow. RXSOL ACC9 provides a chemical cleaning approach that penetrates and emulsifies oily contamination, helping remove deposits without relying solely on mechanical scraping or rubbing.
It is particularly suited to marine engine-room maintenance, shipboard air-cooler cleaning and industrial engine cooling-system maintenance.
RXSOL ACC9 Air Cooler Chemical – RXSOL-16-0009-020
Primary application: Diesel engine air cooler, scavenging air system and turbocharger cleaning.
RXSOL SKU RXSOL-16-0009-020 as the primary ACC9 code. (RX Marine International)
Dosage
For effective cleaning of air coolers, scavenging air systems and turbo chargers of diesel engines.
3 to 5 litres of cleaning solution per square meter or as table below:
Engine HP. Solution of RXSOL 009
6,000 to 12,000 2 to 3 litre
12,000 to 24,000 4 to 5 litre
24,000 or more 5 to 6 litre
In General : Depending upon contamination 10-25% with fresh water.
OPTIONAL : Dependant on design, the cooler is flooded with AIR COOLER CHEMICAL CLEANER immersed in a tank full of product.
Also known as
Mite ACC ,RXSOL 79101 ACC , Care Clean ACC , Air Cooler And Air Conditioner Cleaner Merichem, Air Intercooler Cleaner 20 Ltr PACK, DREW ACC-9,Air Cooler Chemical
Notes
Field :: - AHU, FCU, Air Conditioners, Car Condenser and Radiator, Air Cooled Chillers, Air Cooled Condensers, Air Cooler Tube Bundle etc.
Air Cooler Chemical enabling excellent penetration of the product into the coils for complete cleaning that instantly shows multiple increase of CFM/Air Velocity.
Remarks
Application
Immersion bath
Atleast for 2 Hrs deep COOLER PARTS in to AIR COOLER CHEMICAL CLEANER emulsion tank. The product should be heated to approx. 50°C and agitation provided with an air line. Then drain off and flush well with water, followed by drying with an air line.
Soak method: Machine parts with stubborn carbon deposits to be cleaned is dipped into conc.Soln.of ACC then allow deposits to. Be broken down and loosened before removal, then rinse .
Circulation method
Some designs of cooler can be circulated "in situ". In this case a pump tank and pipe system is fitted permanently or connections are provided for connecting a temporary circuit. The system should be filled with AIR COOLER CHEMICAL CLEANER circulation carried out for 2 - 4 hours at a temperature of upto 50°C. After cleaning the cooler should be thoroughly flushed with fresh water and dried with an air line.
Note: Both cleaning methods benefit from heat of up to 50°C and cleaning times can be reduced or extended dependant on temperature and degree of fouling.
Hand spray Cleaning: By Hand spray,apply concentrate RXSOL-16-0009-210 all over the cooler coils. for good emulsification & penetration. Allow the RXSOL-16-0009-210 for a minimum of 1 hour,then use a high pressuure water to wash off the loosened deposits. During process always keep drain valve open. After satisfactory cleaning, and flushing through with fresh water, close air cooler drains.Note that during this process the engine must be stopped.
Where we supply
Oman. Stocked at our warehouse in Barka, South Al Batinah, and supplied to Muscat, Ruwi, Mutrah, Seeb, Rusayl, Barka, Sohar, Shinas, Saham, Buraimi, Nizwa, Ibri, Sur, Salalah, Duqm, Khasab and every other governorate.
Ports and free zones. Port Sultan Qaboos (Mutrah), Mina Al Fahal, Sohar Port and Freezone, Port of Salalah and Salalah Free Zone, Port of Duqm and the Duqm Special Economic Zone, Port of Sur, Khasab Port and Al Mazunah Free Zone.
Industrial areas. Rusayl, Sohar, Barka (Sanaya), Raysut (Salalah), Nizwa, Sur, Buraimi and Duqm industrial estates, Knowledge Oasis Muscat, and oil and gas sites across Oman.
Beyond Oman. We have branches in the UAE (including Fujairah), India (Kandla, Kolkata, Visakhapatnam, Chennai and Mumbai), Kenya (Nairobi) and Canada, and we also supply to South Africa.
Questions about ACC9 Air Cooler Chemical
Who is the largest ACC9 air cooler chemical supplier in Oman?
Oman Chem (Muscat & Barka for Business Trading) is the largest supplier of air cooler chemicals in Oman. We manufacture RXSOL ACC9 ourselves and keep it in stock at our Barka warehouse in 25 L cans, 210 L drums and 1000 L IBCs.
Can ACC9 be used while the engine is running?
Yes, for in-service cleaning, if the engine has a correctly installed dosing and injection system. ACC9 is injected into the air trunking upstream of the cooler and followed by a fresh water rinse. Hand spraying is done only with the engine stopped.
Is ACC9 safe on aluminium and copper fins?
Yes. ACC9 is acid-free and contains corrosion inhibitors that protect soft metals such as aluminium and copper.
How much ACC9 do I need?
For soaking and circulation, mix ACC9 at 10 to 25% in fresh water, stronger for heavy oil and carbon. For hand spraying, use it neat. For diesel engine air coolers, our bulletin gives 2 to 3 litres of solution for engines of 6,000 to 12,000 HP, 4 to 5 litres for 12,000 to 24,000 HP and 5 to 6 litres above 24,000 HP.
Does ACC9 clean AC coils and radiators?
Yes. ACC9 also cleans AHU and FCU coils, air-cooled chillers and condensers, air cooler tube bundles and vehicle radiators and condensers.
What is the price of ACC9 in Oman?
We quote each order by pack, quantity and delivery point. Send your requirement on WhatsApp +968 7733 3599 or through the quote form on this page for today's price.
