DRAINBACK - The pressureless System

DRAINBACK - The Pressureless System

What is a Drain-Back-System?

 

The basic principle is that the drain-back system empties automatically

 

Example:

 

You open the drain in a filled bathtub and, thanks to gravity and the gradient, the bathwater drains off automatically.

 

Our solar collector water now does not flow into the discharge channel, but is collected in the drain-back tank and, if necessary, pumped back into the solar system.

 

IMPORTANT:

 

The operation and filling is explained for the pool water heating and not for a solar thermal!

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For your pool water heating

For your pool water heating

SAFE - LOW-MAINTENANCE - COST-EFFECTIVE