Hisense Hi-Therma 4.4 kW air-water heat pump single-phase R32 A++

Hisense Hi-Therma 4.4 kW air-to-water heat pump R32 A++ single-phase monoblock

4.4 kW - Ideal for housing units up to 45 sqm with an average height of 2.7 m

The Hi-Therma air-water heat pump is the new Hisense heat pump equipped with all the latest generation functions. Designed to ensure maximum performance, the Hi-Therma heat pump is able to heat , cool and produce domestic hot water while maintaining maximum energy efficiency A+++ (water 35°C) and A++ (water 55°C) .

The Hi-Therma heat pump is of the monoblock type: a single space-saving component that guarantees simple and quick installation, allowing the hydraulic pipes to be connected directly to the system where possible, thus facilitating the installer's work.

There are numerous strengths: the new Hi-Therma heat pump guarantees excellent performance even in the harshest climates where external temperatures down to -25°C are reached, allowing for 60°C of delivery water in heating and producing DHW up to 55°C.

Guaranteed savings and high comfort

Thanks to a new generation technology, the Hisense ATW Hi-Therma heat pump makes the best use of the external air as a source of renewable energy to heat and cool the internal environments and produce DHW. Energy efficiency is very high, allowing costs and consumption to be reduced to a minimum and reaching energy class A+++ in heating.

The reduction of the environmental impact is guaranteed above all by the use of R32 refrigerant gas, the most ecological on the market with a Global Warming Potential (GPW) 70% lower than R-410A, which also allows for better performance and heat exchange.

Maximum performance is guaranteed both in cooling with an external temperature up to +46°C and in heating with an external temperature down to -25°C; moreover, with the integration of an electric resistance (optional) immersed in the DHW tank, it is possible to set and reach up to 75°C in order to carry out the water sterilization cycle.

Great attention to the quality of the materials used: the Hi-Therma heat pump is equipped with a high efficiency Twin Rotary DC Inverter compressor which modulates speed and power based on the real needs of the environment and of the moment. The compressor has a unique double pressure chamber technology and a symmetrical position that significantly reduces vibrations and noise, as well as improving performance even in low-frequency operation.

The minimal vibrations translate into an absolutely silent operation (36 dBA in Night mode) capable of reducing the noise level permanently by -8 dBA by activating the Silent mode.

Hisense's Hi-Therma can work together with external heat sources such as a solar thermal system and/or a combustion boiler and independently manage two circuits with water at different temperatures, adapting to the characteristics of the different terminals present in the system; moreover, through the thermostats or Hisense wall sensors (to be purchased separately) the Hi-Therma heat pump can manage up to 7 different room temperatures in a totally autonomous way.

Among the various advanced functions: night program, which can be set and programmed in a flexible way, screed drying, pool heating and centralized control.

Great modularity of installation and use

The Hisense Hi-Therma heat pump has been specifically designed to ensure maximum ease of installation and maintenance: the unit is connected to the system only via the hydraulic pipes and there is no need to intervene on the refrigerant circuit or to add further refrigerant gas.

Hi-Therma can be combined with floor-standing or traditional systems and fan-coils, it can replace traditional boilers and can be integrated with a photovoltaic system so as to optimize the self-consumption of the energy produced and reduce the need for the electricity grid, solar thermal and boilers for the production of domestic hot water. Already equipped with a hydronic module for a quick connection, for the production of DHW it is recommended to integrate it with an accumulator for greater withdrawal availability.

The monobloc Hi-Therma heat pump is equipped with a full color full touch remote control with a modern and elegant design: the high definition color interface facilitates and enriches its use.

 

DIMENSIONS

Length: 1270 mm - Height: 815 mm - Depth: 340 mm

Weight: 88 kg

 

ACCESSORIES SUPPLIED AS STANDARD

- Full color full touch remote control

- 1 Ø 1 water inlet ball valve with 50 mesh Y-filter

- 1 water return ball valve Ø 1

- 2 condensate drain pipettes

- 6 gaskets for Ø 1 hydraulic connections

- 2 rubber electrical cable glands

 

WARRANTY

The warranty is the official Hisense one and has a duration of 2 year.