Rotenso Heatmi HES80X13i R14 Heat Pump Split 8kW 3PH Indoor unit

The Rotenso Heatmi Split 8 kW heat pump consists of:
- indoor unit: hydraulic module with the symbol HES80X13i,
- outdoor unit with the symbol HES80X1o.

It is a single-phase pump with a heating capacity of 8.00 kW (A7/W35) and high energy efficiency class A++ (for 35° flow temperature) and A++ (for 55° flow temperature). The COP for A7/W35 is as high as 5.00.

Provides high heating capacity down to an outdoor temperature of -25°C.
The maximum available water temperature in heating mode is: 65°C and in DHW mode it is: 60°C.
The pump has an inverter, 2-rotation compressor. Refrigerant - R32.

To ensure trouble-free operation at temperatures below 0°C, the pump is fitted with a drip tray heater to prevent condensate from freezing and the external unit from frosting, thus preventing possible damage to the fan and heat pump exchanger.
The second important piece of equipment is the compressor crankcase heater which, at temperatures below 0°C, heats the compressor oil to prepare the unit for trouble-free start-up in adverse weather conditions.
This technical solution guarantees trouble-free operation and extends the service life of the compressor - the heart of the heat pump.

The Rotenso Heatmi Split 8 kW heat pump is equipped with a 9 kW booster heater (available at 3f power supply) and modulating power (3 kW +3 kW + 3 kW). In emergency situations or at temperatures below the bivalent point, it is advisable for the pump to make use of the booster heaters when preparing hot water for central heating or DHW. It is worth knowing that the use of heaters positively influences the durability and reliability of the heat pump.

The Rotenso Heatmi pump can be controlled via a mobile application (Tuya Smart) as well as a modern wired controller with a menu in Polish, which has a built-in room temperature sensor and a Wi-Fi module.

There is a 5-year warranty on the pumps. The purchaser is provided with professional service and warranty care. The manufacturer provides free of charge start-up of the pump by an authorised service, access to a nationwide service network and fast service response time.

The Rotenso Heatmi Split 8 kW set includes

• outdoor unit HES80X1o
• indoor unit HES80X13i
• wired controller
• DHW tank sensor
• plate heat exchanger
• flow sensor
• diaphragm vessel
• manometer
• water pump
• safety valve
• vent valve
• Y-type water filter

Specifications

• Model: HES80X13i
• Rotenso Series: Heatmi
• Compatible outdoor unit model: HES80X1o
• Operation mode: heating and cooling
• Outlet water temperature / Room cooling (°C): 5~25
• Outlet water temperature / Space heating (°C): 25~65
• Outlet water temperature / DHW (tank) (°C): 30~60
• Power supply (V-Hz, Ø): 380-420~50, 3f
• Power consumption (W): 9100
• Operating current (A): 13,1
• Sound power level (dB(A)): 42
• Electric heater \ Power supply (V-Hz, Ø): 380-420~50, 3f
• Electric heater \n-Number of heating stages (pcs.): 3
• Electric heater \nWattage (kW): 9
• Electric heater \ Maximum operating current (A): 13.3
• Net dimensions (SxGxW) (mm): 420×270×790
• Gross dimensions (SxGxW) (mm): 530×355×1035
• Net weight / gross weight (kg): 39.5 / 44.5
• Water circulation \nWater connections (mm( (inches)): R1''
• Water circuit \nSafety valve pressure (MPa): 0,3
• Water circuit ■ Condensate drain (mm): Ф25
• Water circuit \nExpansion vessel \nTotal volume (l): 8
• Water circuit \nExpansion vessel \nTotal volume (l): 2,4
• Water circuit Ф Expansion vessel Ф Maximum pressure (MPa): 0,3
• Water circuit \nExcursion vessel: 0.1
• Water circuit - heat exchanger / Type: plate heat exchanger
• Water circuit / Heat exchanger / Minimum flow rate (l/min): 14,2
• Water circuit / Water pump head (m): 9
• Water circuit \NWater pump type: DC
• Cooling circuit / liquid / gas (mm): Ф9.52 / Ф15.9
• Supply lines: indoor unit (number x mm²): 5 × 4
• Control cables: indoor-indoor unit (Nr. x mm²): 2 × 0.75 (shielded)
• Generation: X