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Device for maintaining indoor temperature in e.g. house, has convection channels through which convection current flows, where flowing convection current is limited according to its intensity and corrected according to its direction
Device for maintaining indoor temperature in e.g. house, has convection channels through which convection current flows, where flowing convection current is limited according to its intensity and corrected according to its direction
The device has a solar heat exchanger comprising heat accumulators (1, 22, 24) arranged for maintaining temperature gradients of water by heat insulation shields on heat zones (6) of the heat accumulators. Convection channels (7) are arranged in the shields, where ascending and descending convection current flows through the convection channels. The heat accumulators are provided with connection pieces that enter into each of the heat zones. The flowing convection current is limited according to its intensity and corrected according to its direction.
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