COPPERHEAD is a powerful, thick clinging foam which removes dirt, lint and grease from air conditioner and heater coil fins. This portable aerosol features a strong directional spray which helps force foam into coil air spaces. The water-based foam creates no harsh vapors and leaves a fresh citrus scent. No rinsing required on evaporator coils or any other surface where condensation causes a rinsing action. It safely removes stains, grease, dirt, organic debris and odor from air conditioners, heater pumps, refrigerators, ventilators, ice machines and commercial hand dryers. Reduces Oxidation Heavy Foaming Action Increases Air Flow And Unit Efficiency Reduces Energy Consumption 12 - 16 oz. cans/case, 15 oz. net weight