• No foaming action - only attacks dirt build-up, not metal.
• Dilutes with 24 parts water - 1 quart makes over 6 gallons evaporator cleaner.
• Rinsing not required - normal condensation will carry away dirt and contamination.
• Contains no toxic petroleum solvents, & the surfactants used are biodegradable.

Indoor Coil Cleaner, Concentrate|||2017-11-03

Indoor Coil Cleaner Concentrate is safe for cleaning evaporator coils in place. It removes grease and contamination from evaporator coils and is especially effective on tobacco tars and stains. The self-rinsing formulation provides powerful cleaning action without the need for heavy rinsingthe contamination simply flows through the drain with normal condensate flow. Dilute 1 part cleaner with 4-6 parts water.