How Winterflush^® Works

Our device provides you with a sense of comfort knowing that the investment in your boat is secure by being properly winterized through the harsh winter months.

As many people know, an inboard/outboard engine block was originally designed for automotive use with a closed system and utilizes a radiator that continuously circulates a water antifreeze mixture through the block. That same block was modified for marine application in your boat that relies on external ocean or lake water for coolant.

What our device does is act like an external radiator that continuously circulates antifreeze through the engine block. By doing this it mixes with existing water in the block and takes the guesswork out of what the ratio mixture is. At this time engine-operating temperature is reached, which opens the thermostat while thoroughly winterizing your engine. This is what your engine was originally designed to do.

By leaving antifreeze in the engine block not only are you protecting it from trapped water that may freeze, expand, and burst the inside of the engine block, antifreeze itself has rust inhibitors that protect pumps and fight rust.

Why trust someone else with your large investment when you can rest assured that you have done it quickly, correctly, and inexpensively at any location and with no mess. All that is needed is flushing ears and three gallons of environmentally safe antifreeze.

Purchase Winterflush^® today!

Winterize your boat with Winterflush^®!