Efficiency Results

Flexible Solutions is very aware that proof of effectiveness is important to current and potential liquid pool cover users.

That is why we make it our priority to continuously collect Third-Party Test data, proving our claims.

As a general rule, we suggest that Heatsavr™ (the liquid inside the Ecosavr™ fish) will reduce evaporation by approximately 30% to 50%. This translates into savings on water, heat and energy used for heating swimming pools.

Research analysts, commercial facilities and individuals have experienced similar results.
For more information on Flexible Solutions, the exclusive manufacturer of Heatsavr™ and Ecosavr™, please visit

Safety Testing

One of the most important questions any pool owner or operator can ask about the chemicals and equipment used in their swimming pool is in regards to safety.

Everything you put in your water should be safe for all swimmers, at all times.

For that reason, Flexible Solutions has taken the time and energy to ensure Heatsavr™ and Ecosavr™ the original liquid solar pool covers, have been tested for complete safety of use.

You can use our products with confidence. We are proud to share the following safety confirmations: