South Korean electronics producer LG has launched two new variations of it Therma V R290 Monobloc residential warmth pump.
The new air-to-water warmth pumps have an output of seven kW and 9 kW, respectively. “After the profitable launch of enormous capability fashions (12, 14, 16kW) at IFA final 12 months, the brand new Therma V fashions function a complicated compressor that unlocks better effectivity and a extremely refined design that blends seamlessly into the setting,” the producer mentioned in a press release.
The new product makes use of propane (R290) as a refrigerant and, in accordance with the producer, can obtain a circulation temperature of 75 C and 100% heating output even at extraordinarily low outdoors temperatures of -15 C, with an working vary that reaches to -28 C. Its seasonal coefficient of efficiency (SCOP) reportedly greater than 5.
“Thanks to the brand new compressor, each AWHP fashions function at a quiet 49 dB (A) at 7kW and 50 dB (A) at 9kW,” mentioned the corporate. “LG’s Shaft Through construction improves stability and reduces friction, thereby decreasing noise and vibration, particularly throughout light-load operation. What’s extra, the upgraded biomimetic improvements all contribute to the silent operation of the fan.
The producer mentioned that the warmth pump will also be built-in with power storage techniques (ESS) to maximise using residential PV techniques. “The new fashions provide fast and straightforward power management and monitoring by way of LG’s ThinQ, which creates an built-in Home Energy Platform with Energy Storage System (ESS),” it added.
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