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Products Alternative energy > Multi-function hot water cylinders
Alternative energy
Traditional energy
Heat transfer
Modular multifunction hot water cylinder for legionella prevention

  • Suitable for storage of hot water from heating circuit and production of DHW
  • The properly feed of systems with different temperatures is possible by exploiting various energy sources and making it easier the regulation thanks to the stratification of fluids at different heights and temperatures
  • Used in heating plants feeded by alternative and renewable energy sources or by other energy sources recovery with consequent cost saving
  • The DHW is instantaneously produced on demand inside the spiral finned copper coils which ensure complete hygiene and avoid legionella bacteria proliferation thanks to the absent water stagnation
  • Used to exploit discontinuous heat generators such as: solar panels, boilers, stoves or solid fuel fireplaces
  • Used in low water content plant to limit the burner interventions and for the additional exploiting of solar or heat pump plants
  • MULTITHERM model can be customized basing on different energy sources available and different needs of use

Tank operating conditions
Max working temperature: 90°C
Max working pressure: 6 bar
Testing pressure: 9 bar

Characteristics Standard Optional
Capacity 500 ÷ 2000 l
Arrangement Vertical
Material Carbon steel
Inside protection coating No
Outside protection coating Anti-rust paint
Connections Threaded Flanged
Insulation Removable soft polyurethane 100mm thick
Covering Coloured PVC with zipper closing
Number Up to max 6 or 8 units - depending on tank size
(2 low temp. + 2 medium temp. + 2 or 4 high temp.)
Number Removable copper coils, spiral finned type
Up to max 6 or 8 units - depending on tank size
(2 low temp. + 2 medium temp. + 2 or 4 high temp.)
Thermometer Immersion electric heaters
Rules - European Pressure Equipment Directive 97/23/CE - Par. 3.3 (pressure vessels)
- D.M. 174/04 or EC 1935/04 Regulation (on materiales intended for food contact)

Pacetti srl - via Marconi, 240-242 - 44122 Ferrara - Italy
Tel +39-0532-774066 - Fax +39-0532-773835
Email: info@pacetti.it     Certified email: pacetti@legalmail.it

VAT no: 01150780383

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