
The Daikin EWYK-QZ is a highly advanced modular air-to-water inverter heat pump designed for versatile, large-scale applications. Utilizing environmentally friendly R-290 refrigerant with a low GWP of 0.02, it offers a sustainable solution for buildings requiring significant heating and cooling capacity. The base unit provides 135 kW of heating and 128 kW of cooling, with a modular design that allows for arrays of up to 2000 kW to meet specific site requirements. Its compact footprint and plug-and-play installation make it an excellent choice for both new projects and complex retrofits. Engineered for high performance, the system features full inverter technology, including VFD scroll compressors and inverter-driven EC fans, ensuring superior efficiency even at partial loads. The unit is capable of reaching water temperatures up to 75 °C, even in harsh ambient conditions as low as −20 °C, making it a powerful direct boiler replacement for residential, hotel, and industrial settings. Extensive safety features, such as dual leak detection and ATEX-certified extraction, ensure robust and secure operation throughout the product's lifespan.
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