iCygnus G HP

High-performance R454B air/water heat pump with Inverter technology. Quiet, eco-designed and ready to use, ideal for comfort and industrial applications.
Mode
Cooling
Cooling and heating
Heating
Cooling capacity
18 – 49 kW
Heating capacity
23 – 59 kW
Refrigerant
R454B
Heat exchanger
Plate heat exchanger
Fans
EC axial fan
Compressors
Scroll
Non-ferrous application
Optional
Benefits
  • Complete solution: heating, cooling and hot water production; in summer, also provides cold water for air conditioning up to 46°C outdoor temperature
  • Wide operating range: produces hot water up to 60°C and operates efficiently at ambient temperatures of -15°C
  • Eligible for funding due to high efficiencies: Ø ETA > 154%, Ø COP > 3.9
  • 'Smart Grid Ready' (SG Ready): responds to defined external control signals
  • Maximum efficiency and system flexibility: inverter-driven compressors with R454B refrigerant and speed-controlled EC fans
  • Compact design: small footprint and height for minimal installation impact; with integrated hydraulic module (tank and pump)
  • Flexibility through a variety of options: for example, high-static-pressure axial fans for special installation situations and a modularity kit to control up to 4 units
Technical specifications
  • Inverter Scroll compressor
  • Statically and dynamically balanced EC axial fans with Eco-Profile
  • Condensing-pressure control with continuous fan-speed adjustment
  • AISI 316 stainless steel brazed-plate evaporator, externally insulated, fitted with a differential pressure switch and an electric anti-freeze heater
  • High-efficiency air-side heat exchanger made of seamless copper finned tubes in corrugated aluminium profiles
  • Electronic expansion valve
  • Microprocessor control
  • Galvanised steel casing and panels, painted RAL7035
  • Communication card with RS485 interface
  • Smart-grid compatible
Versions

Base version

  • H heat pump


Acoustic versions (1)

  • Standard acoustic insulation with soundproofing covers for the compressors
  • XLN Super low noise with soundproofed compressor housing


Hydraulic versions (1)

  • Hydraulic kit with 1 pump (ON-OFF inverter-controlled), with available discharge pressure P1 and P2, with and without water tank (100 and 150 l)


(1) To be combined with the base version

Accessories
  • Vibration damper kits
  • Modularity kit to control up to 4 units
  • Duplicated display for remote monitoring
  • Extension kit for control
  • Bacnet TCP/IP
  • Shipping container kit, Victaulic connection kit
  • EMC filters for residential buildings
  • 3-way valve kit for domestic hot water heating
Options
  • Hydraulic module with P1/P2 pump (on-off or speed-controlled)
  • Buffer tank: 100 litres for sizes 007, 009; 150 litres for sizes 011, 013, 017
  • High-pressure EC axial fans (up to 140 Pa in heating mode, 80 Pa in cooling mode)
  • Anti-freeze kit for the hydraulic side
  • Electric heating in the base area to protect against ice formation
  • Grille to protect the condenser coils from small and medium-sized objects or animals
  • Corrosion-resistant coating for the condenser coils
  • XLN extra-quiet version with soundproofing panels as compressor housing
  • Flow meter
  • Leak detector
Applications
Kits
Certifications
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