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HYBV1S series storage tanks consist of a double storage tank for the production of domestic hot water from a heat pump with thermal flywheel for hot or chilled technical water.
 
Construction
- Upper storage tank in carbon steel S235JR with dished bottoms with deep drawing; internal treatment of inorganic enamelling (vitrification)
- Lower tank with untreated inside
- Insulation in rigid expanded polyurethane 70 mm thick
- Insulation with SKY coating in PVC grey color
- S235JR carbon steel coil
 
Technical data
- Storage tank max continuous operating temperature: 95 °C
- Sanitary storage tank maximum operating pressure: 10 bar
- Technical water storage tank maximum operating pressure: 6 bar
- Coil maximum operating pressure: 10 bar
 
Conformity
- Compliant with art. 4.3 PED Directive 2014/68/EU
- Complies with DIN 4753.3 and UNI 10025
 
Supplying
HYBV1S storage tanks are supplied with a DN180 closing flange mounted (for possible integration with solar thermal throuh an additional coil to be purchased separately), equipped with thermal insulation and nr. 1 Boguard electronic anode
 
Note
A safety valve with maximum calibration = 6 bar and an expansion vessel suitable for the volume of the DHW system must be installed in the DHW circuit near the storage tank
 
Model Energy efficiency class Q.ty per pack. Code
Model HYBV1S 300
Energy efficiency class B (min F/max A+)
Q.ty per pack. 1 pcs
Code 02769282
Model HYBV1S 500
Energy efficiency class B (min F/max A+)
Q.ty per pack. 1 pcs
Code 02769292