R290 Monobloc Air Source Heat Pump with Hydraulic Pump and WiFi Samsung EHS 5 kW - Single Phase

The Samsung EHS Mono R290 5 kW single-phase with integrated hydraulic pump is a monobloc aerothermal solution designed for heating, cooling, and domestic hot water production. It uses natural refrigerant R290, offering high energy efficiency and a lower environmental impact.

Its monobloc design integrates all necessary hydraulic components into the outdoor unit, reducing technical room space and simplifying installation.

Integrated Hydraulic Components

• Expansion vessel
• Water pump
• Gas separator
• Safety valve
• Flow sensor
• Water pressure sensor

The integrated water pump and PBA control kit allow for a faster and neater installation, reducing assembly time and costs. The water pressure sensor replaces the traditional mechanical manometer, allowing you to conveniently check the pressure from the wired remote control.

Control and Connectivity

• Integrated Wi-Fi for remote control via app
• Water pressure monitoring from the controller
• Compatible with smart grid and photovoltaic systems
• 3-step silent mode
• Independent 2-zone control

Main Technical Data

• Nominal heating capacity (A7/W35): 5.0 kW
• Nominal cooling capacity (A35/W18): 5.0 kW
• Nominal heating consumption (A7/W35): 1.00 kW
• Nominal cooling consumption (A35/W18): 1.28 kW
• COP (A7/W35): 5.00
• EER (A35/W18): 3.91
• SCOP (medium climate, 35°C supply): 5.10
• Seasonal heating efficiency (ηs 35°C / 55°C): 201% / 141%
• Heating energy class (35°C / 55°C): A+++ / A++

Electrical Features

• Power supply: 1~ 220–240 V / 50 Hz
• Maximum fuse amperage (MCA): 16.1 A
• Minimum circuit amperage (MFA): 17.6 A
• Compressor: Twin rotary
• Base heater: 0.15 kW

Hydraulic Performance

• Nominal flow rate: 7.0 l/min
• Heating water outlet temperature: 15–75 °C
• Cooling water outlet temperature: 5–25 °C
• Available pump pressure (ESP): 66 kPa
• Hydraulic connections: 1" BSPP male / 1" BSPP male

Operating Ranges

• Heating ambient temperature: -25 °C to 35 °C
• Cooling ambient temperature: 10 °C to 46 °C
• DHW ambient temperature: -25 °C to 43 °C

Sound Level

• Sound pressure (standard heating): 41 dB(A)
• Sound pressure (standard cooling): 41 dB(A)
• Sound power (standard heating): 55 dB(A)

Refrigerant

• Type: R290 (GWP 3)
• Factory charge: 0.63 kg
• CO₂ equivalent charge: 0.002 t

Dimensions and Weight

• Net dimensions (width x height x depth): 1270 x 850 x 500 mm
• Net weight: 113 kg

The Samsung EHS Mono R290 5 kW with integrated hydraulic pump and built-in Wi-Fi is a complete, efficient solution, ready for modern installations that require connectivity, high performance, and hydraulic simplification.