PSFD

Thermal energy storage tank with two fixed helical coil heat exchangers and top inspection manway

Impieghi:
Closed-system inertial storage tank (Buffer Tank) designed for the accumulation and storage of heating system water.
The tank is equipped with a top inspection manhole, allowing the installation of a removable heat exchanger for semi-instantaneous Domestic Hot Water (DHW) production.
Thanks to the fixed internal heat exchangers, the system enables heat exchange between different circuits, increasing system thermal inertia and reducing boiler or heat pump cycling.

Costruzione:
Carbon steel sheets of S235JR EN10025 quality.

Trattamento anticorrosivo:
External anti-corrosion treatment by application of anti-rust paint, untreated internally.

Isolamento:
Mod. RG for capacity from 200L to 500L non-removable closed-cell rigid polyurethane, CFC- and HCFC-free, with Class B3 fire resistance according to DIN4102.
Mod. RC for capacity from 800L removable rigid polyurethane shells, CFC- and HCFC-free, with Class B3 fire resistance according to DIN4102.
Mod. RF polyester fibre panel, eco-friendly and recyclable, with Euroclass B S2 D0 fire resistance according to UNI ENI 13501-1 standard.

Finitura esterna:
Mod. RG for capacity from 200L to 500L coloured ABS.
Mod. RF-RC coloured PVC with closing zipper.

Garanzia:
2 years against manufacturing defects.

Certificazione:
Compliant with PED Directive 2014/68/EU, Art. 4.3.