Apply Viper Heavy Duty (RT390G), Viper Condenser Cleaner (RT330V), Viper Brite (RT300G) or Viper Brightener Cleaner (RT310V) through the Viper Foam Gun for better coverage and contact time.

Fill the container with solution, dial in the desired dilution ratio and start injecting foam into the coil body.

1. The Viper Foam Gun will cover the surface of a coil much faster, and in a more efficient way, than a pressure sprayer – and you don’t have to stop and refill as often
2. There are five different dilution ratios to choose from: A = 80:1, B = 40:1, C = 20:1, D = 10:1, E = 5:1, O = water (chemical siphoning disabled)
3. To clean a refrigerated vehicle’s cargo area, cold room or AHU room, don’t use Viper Brite or Viper Brightener Cleaner, instead use Viper Heavy Duty (RT390G) on a light B or C ratio setting or Viper Condenser Cleaner (RT330V) on a light B or C ratio setting, followed by a thorough rinse