Samsung EHS HT Quiet 8 kW Monobloc R32 Air Source Heat Pump - Single Phase

The Samsung EHS Mono HT Quiet is a monobloc air-to-water heat pump designed for energy retrofitting and new construction, capable of providing heating, cooling, and domestic hot water with an elegant design and ultra-quiet operation. By integrating the hydraulic circuit into a single outdoor unit, it simplifies installation and integration into various home configurations.

Thermal Comfort and High Outlet Temperatures

This version can supply hot water up to 70 °C, a key advantage for replacing boilers and renovations where existing radiators are to be maintained. It also ensures reliable performance even at low outdoor temperatures, thanks to improved heat exchange and an optimized compressor.

• Heating with water supply from 15 to 70 °C.
• Cooling with water supply from 5 to 25 °C.
• Heating operation with outdoor temperatures from -30 to 43 °C.

True Silence for Residential Environments

The HT Quiet range features specific noise reduction solutions to enhance comfort in homes, patios, or terraces. It includes a configurable silent mode and construction elements that minimize turbulence, vibrations, and resonance.

• Sound pressure in normal mode: 42 dB(A).
• Sound pressure in silent mode: 35 dB(A).
• Fan design with geometry that helps reduce turbulence and noise.
• Double-layer internal insulation and anti-vibration mounts to minimize sound transmission.
• Quiet Mark certification (applicable in the UK and European Union).

Efficiency and R32 Refrigerant

The system uses R32, a refrigerant that requires a lower charge compared to traditional alternatives, contributing to a better balance between performance and sustainability. It is designed for optimized consumption through advanced control and compression technologies.

Outdoor Durability and Anti-Corrosion Protection

Designed for outdoor installation, the unit incorporates solutions to enhance resistance to harsh environments and to protect the hydraulic circuit in cold conditions.

• Durafin™ Ultra on the heat exchanger: anti-corrosive and hydrophilic layers to promote drainage and increase corrosion resistance.
• Galvanized steel sheet with powder coating (up to 100 µm) for reinforced frame protection.
• Anti-freeze protection control helps prevent water from freezing through periodic pumping.
• Advanced Flash Injection technology to maintain performance in extremely cold conditions (down to -30 °C), ensuring hot water supply.

Design and SmartThings Integration

Premium dark finish and a format designed to visually integrate with facades or terraces. It can also be integrated with Samsung SmartThings for remote control and monitoring.

• Remote control via SmartThings requires Wi-Fi kit (sold separately) and a Samsung account.
• Exterior design with an approximate height of 1 m, suitable for installation under windows or balconies without significantly affecting the view.

Coverage Guidance by Thermal Load

In aerothermal systems, coverage depends on insulation, climate zone, ventilation, and building inertia. As a general reference (to be validated by load calculation):

• 30–40 W/m² → approximately 100–130 m² (well-insulated building).
• 50–60 W/m² → approximately 65–80 m² (average insulation).
• 80–100 W/m² → approximately 40–50 m² (poor insulation).

Indicative values: it is recommended to confirm the required power with a thermal calculation and hydraulic selection.

Technical Specifications

• Model: Samsung EHS Mono HT Quiet 8 kW (single-phase).
• Heating capacity (A7/W35): 8.0 kW.
• Cooling capacity (A35/W18): 8.0 kW.
• Water outlet temperature (heating): 15 ~ 70 °C.
• Water outlet temperature (cooling): 5 ~ 25 °C.
• Sound pressure (normal): 42 dB(A).
• Sound pressure (silent mode): 35 dB(A).
• Outdoor operating range (heating): -30 ~ 43 °C.
• Outdoor operating range (cooling): 10 ~ 46 °C.
• Power supply: 1Φ, 220 ~ 240 V.
• Refrigerant: R32.
• Hydraulic connections inlet/outlet: 28/28 mm.
• Net dimensions (W x H x D): 1270 x 1018 x 530 mm.

Installation Notes

• As a monobloc unit, hydraulic integration and circuit sizing (flow rates, pressure drops, buffer tank if applicable, DHW, and emitters) should be defined according to the project.
• For remote control with SmartThings, consider the optional Wi-Fi kit and available connectivity at the installation site.