PUFFER 1 CTS
Storage buffer tank for heating water with stratification device and 1 fixed heat exchanger
Efficient storage of heating hot water mostly using biomass, heat pumps or solar thermal energy sources.
Mild steel painted on the outside. Buffer intented for closed circuit installation, so no anti-corrosion treatment is provided.
1 mild steel fixed heat exchanger with CTS® stratificator system.
Used to improve flexibility of pellets, stoves and burners. PUFFER 1 CTS® are used in units with a typically discontinuous energy source such as biomass boiler and solar thermal systems.
PUFFER 1 CTS® is characterized by multiple stratification system based on the combination of Cordivari Labyrinth spreader for returning heating water with a new stratification device that conveys in the upper part of the tank the heated water up by the lower fixed exchanger. This combination ensures a perfect natural stratification inside the tank with no valve or additional external device.
The lower fixed exchanger can be connected with a solar system.
Positioned at the bottom lower part of the buffer tank and with very small footprint, it increases the volume available for the storage.
High thermal insulation with ecological hard polyurethane foam.
Dismountable hard foam insulation available for 800-1000.
Grey PVC external lining.