FINFOAM is the best choice for cleaning delicate fin fans. Traditional methods like pressure washing can bend or break fragile cooling fins, as well as compact dirt and debris toward the center of the heat exchanger bundle. FINFOAM’s process is 100% safe for your equipment because it is a LOWPRESSURE, HIGH VOLUME treatment that causes zero damage, and can be performed while on-line in only 1-1.5 hours with the fan off.
Our proprietary foaming solution fully encapsulates the entire surface area of your fins or coils and even dislodges blockages trapped in the center of the bundles. Where traditional pressure washing only effects the uppermost exposed surfaces, FINFOAM uses a unique process to ensure a complete flow is maintained from the top of the exchanger to the bottom - freeing the unit of efficiency-robbing deposits.
Once a complete foaming breakthrough is achieved, the low pressure, high volume rinse flushes all FINFOAM solution and debris to grade. FINFOAM is pH balanced, biodegradable and non-hazardous so it won’t adversely affect your waste stream. Debris is pushed out in the same direction it originally entered your exchanger, keeping your equipment safe and fully operational.