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Powergy
Powergy

Powergy

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Description

  • High efficiency (90%)
  • Compact size and flexible for installation in impractical spaces
  • Low noise
  • Large range of heating capacities from 62 to 248kW
  • Achieving larger capacities will be available by combining several cascade boilers in parallel
  • High range of modulation of heat input from 11.6kW to nominal capacity
  • Easy installation
  • 24 months guarantee and 10-year obligation to provide the spare parts Equipped with the best European parts including:
  • Gas valve
  • 3-speed circulator pump with automatic preventive control systems
  • Heat exchanger with the turbulator to reduce the scaling and increase the thermal efficiency
  • Atmospheric burner The main safety and operational features:
  • Automatic ignition device
  • Ionized flame supervision system
  • Anti-freeze system
  • Anti-blockage system of pump
  • Anti-legionella system
  • Limit temperature safety device
  • Minimum water pressure safety device
  • Micro-processor control system
  • Slow-ignition device
  • Automatic by-pass system
  • Automatic modulation of gas flow
  • Automatic air vent
  • Safety system of fume evacuation
  • Automatic failure diagnosis system with error code display
  • Temperature LCD display
  • Automatic activation system of boilers (to keep minimum required boilers in ON mode)

Technical Details

 

Powergy 2 I62-B-O56 Powergy 3 I93-B-O84 Powergy 4 I124-B-O112 Powergy 5 I155-B-O140 Powergy 6 I186-B-O168 Powergy 7 I217-B-O196 Powergy 8 I248-B-O224
Units Powergy 2 I62-L-O56 Powergy 3 I93-L-O84 Powergy 4 I124-L-O112 Powergy 5 I155-L-O140 Powergy 6 I186-L-O168 Powergy 7 I217-L-O196 Powergy 8 I248-L-O224
Appliance Category I2H I2H I2H I2H I2H I2H I2H
Appliance Type B11BS B11BS B11BS B11BS B11BS B11BS B11BS
No. of Boilers 2 3 4 5 6 7 8
Heating Capacity kW 61.8 92.7 123.6 154.5 185.4 216.3 247.2
Efficiency at full load % 90.5 90.5 90.5 90.5 90.5 90.5 90.5
Efficiency at  partial load(30%) % 89.8 89.8 89.8 89.8 89.8 89.8 89.8
Gas consumption at full load m3/h 6.5 9.8 13.1 16.3 19.6 22.9 26.2
Gas consumption at Min. capacity m3/h 1.4 1.4 1.4 1.4 1.4 1.4 1.4
Inlet gas supply pressure mbar 20 20 20 20 20 20 20
Burner gas pressure at max. capacity mbar 11.5 11.5 11.5 11.5 11.5 11.5 11.5
Burner gas pressure at min. capacity mbar 2.4 2.4 2.4 2.4 2.4 2.4 2.4
Injector size mm 1.3 1.3 1.3 1.3 1.3 1.3 1.3
Min. water pressure at heating circuit bar 0.25-0.45 0.25-0.45 0.25-0.45 0.25-0.45 0.25-0.45 0.25-0.45 0.25-0.45
Max. water pressure at heating circuit bar 3 3 3 3 3 3 3
Temperature setting range °C 40-80 40-80 40-80 40-80 40-80 40-80 40-80
Max. water temperature °C 90 90 90 90 90 90 90
Expansion vessel capacity lit 8 8 8 8 8 8 8
Pre-filling pressure of expansion vessel bar 1 1 1 1 1 1 1
Electric supply V-Hz 230/50 230/50 230/50 230/50 230/50 230/50 230/50
Max.  electric power W 190 285 380 475 570 665 760
Protection degree X4D X4D X4D X4D X4D X4D X4D

Product catalog and guide

 

 

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