AquaSnap^® - Reversible air-to-water heat pump
30RQS

Quiet operation

• Low-noise scroll compressors installed on an independent chassis and supported by flexible anti-vibration mountings
• Dynamic suction and discharge piping support, minimizing vibration transmission (Carrier patent).
• Vertical condenser coils
• Protection grilles on anti-vibration mountings to protect the heat exchanger against possible shocks
• Low-noise 4th generation Flying Bird™ fans, made of a composite material

Easy and fast installation

• Integrated hydraulic module (option)
• Small footprint and a low height
• Easily removable panels
• Simplified electrical connections
• Fast commissioning

Economical operation

• Increased energy efficiency at part load
  • Refrigerant circuit includes several compressors connected in parallel
  • The electronic expansion device (EXV) allows operation at a lower condensing pressure (SEER and SCOP Seasonal performances optimization)
  • Dynamic superheat management for better utilization of the water heat exchanger surface
  • Defrost cycle optimization (30RQS)
• Reduced maintenance costs
  • Maintenance-free scroll compressors
  • Fast diagnosis of possible incidents and their history via the Touch Pilot Junior control
  • R410A refrigerant is easier to use than other refrigerant blends
• Variable-speed pump (optional)

Environmental care

• Ozone friendly R410A refrigerant
• Leak-tight refrigerant circuit

Superior reliability

• State-of-the-art concept
• Auto-adaptive control
• Exceptional endurance tests

SmartVu™ control

• Energy management
  • Internal time schedule clock
  • Set-point offset based on the outside air temperature
  • Master/slave control of two heat pumps operating in parallel
• Maintenance
  • Tendencies Curve Display
  • Maintenance and Control Reminder
  • Storage of user documents, electrical diagrams and spare parts
  • Last 50 defects in memory with values of all machine parameters
• Integrated advances communication features
  • Night mode
  • Easy and high-speed communication technology over Ethernet (IP) to a building management system
  • Storage of user documents, electrical diagrams and spare parts
  • Access to multiple unit parameters

• User friendly and intuitive 4.3" color touch screen user interface

Remote management (standard)

• Coils Corrosion protection
• Medium or low temperature brine solution
• Winter operation down to -20°C
• Partial heat recovery
• Very low noise level
• Grilles and enclosure panels
• Hydraulic module with choice of pump
• Water buffer tank module
• Expansion tank
• Frost protection
• Lon, J-Bus or BacNet gateway
• External boiler or electrical heaters management
• Master/slave operation
• Main disconnect switch without fuse
• Soft Starter
• Reinforced EMC filtration
• Compliance with Russian regulations
• Welded exchangers connection kit