Hisense Hi-Therma split heat pump 4.4kW (7KW) indoor unit + outdoor unit R32 A+++

Hisense Hi-Therma split heat pump 4.4KW (max. 7KW) AHW-044HCDS1+ AHM044HCDSAA

High energy efficiency:

Hi-Therma is an efficient solution for heating and domestic hot water supply. The system achieves energy efficiency class A+++ at low flow temperatures (35°C) and A++ at medium flow temperatures (55°C). This saves you on energy bills and reduces electricity consumption and environmental impact.

High-efficiency DC inverter twin rotary compressor:

A highly efficient DC inverter twin rotary compressor is the heart of the system. Its unique dual pressure chamber design and symmetrical arrangement effectively reduce vibration and noise, improve compressor performance, and ensure excellent performance, especially during low-frequency operation. Featuring low lubricating oil injection and stable oil return, the twin rotary compressor is equipped with a gas-liquid separator, increasing system reliability.

Wide range of applications:

The Hi-Therma heat pump system offers a wide range of applications and ensures stable operation even at extremely cold outdoor temperatures of down to -25°C. It can generate hot water at temperatures up to 60°C. The operating range for domestic hot water production is extended to 40°C. In addition, with an electric auxiliary heater, the water in the domestic hot water tank can reach a maximum temperature of 75°C, enabling regular and effective disinfection.

Smart Grid Interlock and PV-ready: The Hi-Therma system can be operated cost-effectively and contribute to achieving carbon reduction targets by integrating it into a smart grid. Additionally, the system can harness energy from other renewable sources through integration with photovoltaic (PV) systems. Connecting to a smart grid or a photovoltaic (PV) system allows for optimal system potential.

Two separate temperature circuits:

Separately controlled heating circuits make it easy to create two temperature zones. The mixing valve kit allows for different water temperatures for the underfloor heating and the radiators.

Noise reduction:

Quiet operation: The air-to-water heat pump system can ensure optimal user comfort through its quiet operating mode. This mode can be easily activated via the controller or adjusted by adjusting inputs and outputs. A noise reduction of up to 8 dB(A) is possible.
Night mode operation: The night mode allows the operating time to be freely adjusted according to user needs. The sound pressure level can be reduced to as low as 35 dB(A)*. These settings can be conveniently adjusted via the control unit or external inputs/outputs.

Screed drying function:

The Hi-Therma air-to-water heat pump naturally features a special automatic program for screed drying, required when building a house with underfloor heating. The screed drying process takes seven days. During the first three days, the system operates at an outlet water temperature of 25°C, and for the following four days, it operates at the maximum outlet water temperature preset by the specialist to optimize the drying process.

Intelligent APP control:

The Hisense Smart APP control offers a convenient way to control the heating system from anywhere, anytime, especially for those on the go. How it works: After connecting the Hi-Mit adapter to the internet via a wireless or wired connection, users can control the Hi-Therma system anytime, anywhere with their smartphone and operate all functions via the app.

Split version:

The Hi-Therma Split series is an air-to-water heat pump system with separate indoor and outdoor units. The indoor unit contains a plate heat exchanger, a circulation pump, and an expansion tank. The split configuration allows for flexible installation and offers many advantages, including high energy efficiency and significant space savings. An additional buffer tank (for heating water) is still required.

• Water outlet temperatures up to 60 °C
• Energy efficiency class A+++
• Efficient operation at low outside temperatures down to -25 °C
• Direct connection to on-site water-based heating system
• Drinking water optionally available
• Two separate temperature circuits for radiators and underfloor heating
• Independent temperature control in up to 7 rooms
• Intelligent APP control
• Maximizing efficiency through connection to smart grid and photovoltaics
• Federal funding for efficient buildings

Important NOTE!

Installation and commissioning of the devices must be carried out exclusively by qualified personnel. In the event of a complaint, proof of proper installation by qualified specialists (certified contractors and special qualifications) must be provided. Failure to provide such proof will void any warranty and guarantee.

Technical changes and errors excepted! Subject to prior sale! Illustration similar!

Refrigerant leaks contribute to climate change. Refrigerants with a lower global warming potential (GWP) contribute less to global warming in the event of a leak than those with a higher global warming potential (GWP). A leak of 1 kg of this refrigerant would therefore have a greater impact on global warming than 1 kg of CO2 over a 100-year period, proportional to the refrigerant's GWP value. Do not perform any work on the refrigerant circuit or disassemble the unit – always consult qualified personnel.

Hisense Gorenje Germany GmbH Parkring 31-33 85748 Garching Germany info@gorenje.de https://hisense.de/