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How does Cooler Guard work? Does it dissolve scale?

Cooler Guard works by breaking down the scale deposits into very fine, almost molecular sized particles that are kept in suspension without the use of harmful acids. Every four to six weeks, even the small particles may deposit, so you should drain and remove the water at that time.

By |February 5th, 2018|Comments Off on How does Cooler Guard work? Does it dissolve scale?

I have to drain a lot of water from my evaporative cooler, and this increases my water bill. Will Cooler Guard help?

Yes. Cooler Guard is designed so you can shut off your bleed-off valve. You will need to remove the sump water and replace the Cooler Guard every 4 – 6 weeks. If you discharge even 1 gallon of water from your cooler a minute, this amounts to over fourteen hundred gallons per day – a very expensive proposition.

By |February 5th, 2018|Comments Off on I have to drain a lot of water from my evaporative cooler, and this increases my water bill. Will Cooler Guard help?

What container sizes is Coil Shield available in?

Coil Shield is sold in gallon containers. A 50-ton condenser unit will take about one gallon, while 1/2 pint is suitable for smaller units. Contact our customer service department to determine what you need for your units.

By |February 5th, 2018|Comments Off on What container sizes is Coil Shield available in?