Lennox, a US-based heating specialist, has introduced a new heat pump system called SL22KLV, designed for extreme cold temperatures. The system has an efficiency rating of up to 21 for SEER2, 13.2 for EER2, and 10.5 for HSPF2. It uses R-454B as the refrigerant and has a size range of 2-5 tons, with a capacity of 22,000-56,000 Btuh for cooling and 21,600-60,000 Btuh for heating. The system is designed to provide heat in temperatures as low as -28.9°C and features a variable-speed compressor with electronic refrigerant injection technology to dynamically adjust energy usage based on outdoor temperatures. Additionally, it has a precision-balanced, direct-drive fan and sound-dampening system for ultra-quiet operation. The company claims that the system offers optimal performance and energy efficiency, even in challenging climates.
Lennox Unveils New Residential Heat Pump Line Designed for Extreme Cold Climates
