Lüftungsintegralgerät LWZ
Winner
Excellent Product Design
Building and Elements
Details
The integral ventilation unit LWZ HKWL Premium from Stiebel Eltron combines the five essential functions - heating, cooling, hot water preparation, ventilation and air purification - in a minimal footprint of just 1.1 square meters. Their outstanding design also enables seamless integration into spaces, which are close to living areas. The LWZ HKWL Premium is particularly environmentally friendly and resource-saving thanks to the world's first use of the natural refrigerant propane in an integral appliance. Its high efficiency is reflected, among other things, in a heat recovery rate of up to 92 % from the exhaust air.
The Jury‘s Statement
The ventilation unit seamlessly integrates essential functions such as heating, cooling, and air purification into an elegant design that fits harmoniously into the living space. The innovative use of propane as a refrigerant demonstrates a strong commitment to environmental protection and resource conservation. The »LWZ Premium« by Stiebel Eltron sets new standards in home technology.
