Gold Eagle Iso-HEET® Water Remover & Premium Fuel Line Antifreeze + Injector Cleaner is the premium gas-line antifreeze that absorbs up to 5 times the water of regular gas dryers. It is designed for year round use in all 2 and 4 cycle gas and diesel engines. ISO-HEET prevents rust and corrosion by getting the water out. This anti-freeze can be used with every fill up in below freezing temperatures or whenever you want to absorb water from gas or diesel fuel. This product comes in an easy pour 12 ounce bottle.
Twist off cap. Puncture seal. Pour ENTIRE contents into tank before or after filling with fuel. Bottle treats 20 gallons of fuel. Use with every fill-up in winter, and at least every 5,000 miles in summer to clean injectors. Removes water and condensation in warm, wet weather.
ISO-HEET® brand contains isopropanol and special gas additives including Fuel Injector Cleaner. When ISO-HEET® brand is added to the fuel tank, this formula remains in the solution with the gasoline, and absorbs five times more than regular gas-line antifreeze. Any water in the gas tank mixes with the ISO-HEET® brand, preventing the water from freezing in winter. ISO-HEET® brand also removes water and condensation in warm, wet weather. Then the entire mixture of gasoline, ISO-HEET® brand and water are burned during combustion inside the engine. ISO-HEET® brand cleans fuel injectors and carburetors for fast starts and smooth-running engines year round.
No. HEET® brand and ISO-HEET® brand are completely safe on catalytic converters and fuel injectors. ISO-HEET® brand will also safely clean the fuel injectors.
One bottle of HEET® brand or ISO-HEET® brand treats up to 20 gallons (75.7 L) of gasoline. You should not use more than 2 bottles in a 20-gallon (75.7 L) gas tank, 3 bottles in a 30-gallon (113.6 L) gas tank. HEET® brand and ISO-HEET® brand are safe to use in every tankful, in all seasons, all year-round.
Either way – adding HEET® brand before or after you fill your tank with gasoline works equally well.
HEET® brand products do not expire. Unopened bottles of HEET® brand and ISO-HEET® brand have an indefinite shelf life provided the foil safety seal has not been broken. During storage, the bottles may swell and appear pressurized. This distortion is a result of vapor pressure formed by the formula stored at higher temperatures (which can happen in your garage or the trunk of your car). When this happens, the product is still fine to use. It does not diminish the product’s performance.
ISO-HEET® Brand (red) is a premium water remover and injector cleaner that can be used all year-round and can be used in all types of gasoline, 2-cycle mix and DIESEL. HEET® (yellow) is designed to prevent and treat freezing gas lines and remove some water. HEET® Brand (yellow) is NOT recommended for 2-cycle mix or DIESEL.
