SYSHRW 120 H

SYSHRW at a glance

• 10 sizes
• Cooling only (L) or Reversible (H) units
• Horizontal installation
• Versions: Standard or HE* (very High Efficiency)
• EER up to 4,74 & COP up to 4,46
• Cooling capacities from 5,3 to 30,0 kW
• Heating capacities from 5,8 to 38,1 kW
• Nominal airflow from 1 180 to 5 600 m3/h
• AC fan: 3-speed direct drive fan motor for sizes 19 to 72 and belt drive with variable pitch pulley for sizes 96 and 120
• In-line or perpendicular air blowing
• Ambient air temperature from +15°C to +38°C
• Water inlet temperature from +13°C to +48°C

 

Advantages

• Low sound levels → Acoustic insulation between ventilation & compressor compartments
• Very High Efficiency versions (HE*) → EER up to 4,74 COP up to 4,46
• In-line or perpendicular air blowing
• Easy access to components through wide removable panels
• Condensate drain pan with an anti-corrosion treatment and a float-type safety system
• 100% factory tested

 

Equipment

• The refrigerant circuit comprises a scroll or rotary type hermetic compressor, a cycle reversal valve (for reversible units only), a water/refrigerant heat exchanger, a liquid receiver, a bi-flow thermostatic expansion valve and a finned coil, HP and LP pressure switches and two Schrader valves (HP & LP).
• The rotary or scroll type hermetic compressor, mounted on rubber anti-vibration mounts, is integrated in a compartment coated with a reinforced acoustic insulation. It is also equipped with an internal thermal protection.
• The water/refrigerant heat exchanger is made of brazed stainless steel plates, for improved efficiency.
• The units are equipped with a smart control system, which manages their operation and safety devices. It is available with the following communication protocols: Modbus RTU or Bacnet MSTP.
• Condensate drain pan with an anti-corrosion treatment and a float-type safety system.
• A G2-M1air filter is provided within the unit.

 

* Upon request. Only available in reversible versions.