Low size pufferspeicher thermal accumulator

Low size pufferspeicher thermal accumulator
Code: PUK

Thermal accumulator for the storage of heating water produced from continuous and discontinuous heat sources. Boilers of reduced height are designed to be transported insulated in a vertical position. Available in:

  • only accumulation
  • only accumulation + a single fixed coil heat exchanger
  • accumulation + two fixed coil heat exchangers.

The thermal fluid contained in the tank and in the primary heat exchangers must operate “closed loop” (without oxygen), this to avoid corrosion.

TECHNICAL CHARACTERISTICS
Puffer Material: S 235 Jr
Internal protective processing: Rough
External protective processing: Painting with anti rust and industrial glaze
Operation (P max. / T max.): 4 bar / 95°C
Upper exchanger (boiler)

Lower exchanger (solar)

Material: S 235 Jr
Internal protective processing: Rough
External protective processing: Rough
Tipology: Spiral fixed coil
Operation (P max. / T max.): 12 bar / 95°C
General characteristics

Capacity: 2000 - 5000 Lt
Warranty: 5 years
Insulation: Flexible polyurethane with pvc coating
Reference legislation:

  • PED 14/68/UE Art. 4 Par. 3
  • Directive 2009/125/CE (Energy related Products)
* On request up to 100 000 Lt
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