LG unveils new Therma V R290 monobloc models with advanced compressor at IFA 2024

LG Electronics (LG) is unveiling its all-new Therma V R290 Monobloc 7- and 9-kilowatt (kW) air-to-water heat pumps (AWHP) at IFA 2024 in Berlin, Germany, from September 6-10. Following the successful launch of the large capacity models (12, 14, 16kW) at last year's IFA, the new Therma V models come with an advanced compressor that unlocks greater efficiency and a more sophisticated design that blends seamlessly into the surroundings.

With the mandatory implementation of Nearly-Zero Energy Buildings (NZEB) standards across Europe, AWHPs are gaining popularity for their ability to reduce carbon emissions and handle energy supply uncertainties. For new constructions, medium- and small-capacity models are more suitable, making LG's new 7- and 9 kW models ideal for the European market. Additionally, LG is establishing an Air Solution Research and Development (R&D) Lab in Frankfurt, Germany, to develop high-efficiency heating, ventilation, and air conditioning (HVAC) solutions tailored to Europe's diverse local climates.

Highly Efficient Operation

Proactively responding to tighter F-gas regulations and Europe's preference shifting from traditional boilers to AWHPs, LG has adopted the R290 refrigerant for its Therma V R290 Monobloc. This natural refrigerant boasts a Global Warming Potential (GWP) of 3, far lower than the refrigerants commonly used in heating solutions. With an energy rating of A+++, this advanced solution reduces carbon emissions by up to 79 percent compared to conventional boilers by sourcing its energy from heat in the air. Customers upgrading to the Therma V can expect to increase their household energy efficiency significantly.

The latest Therma V AWHP leverages LG's advanced compressor to unlock new levels of energy efficiency and performance in colder climates. The lower positioning of the compression process helps ensure a more stable operation and smaller energy bills, while the system enables a water output of up to 75 degrees Celsius, even when it is minus 15 degrees Celsius outside.

Courtesy of the all-new compressor, both AWHP models operate at a quiet 49 dB(A) at 7kW and 50 dB(A) at 9kW. LG's Shaft Through structure enhances stability and reduces friction, thereby minimizing noise and vibration, particularly during low-load operation. What's more, the upgraded biomimetic innovations all contribute to the fan's quiet operation.